The following text and figures are from the General Manual for DeVilbiss Generators, #MG-GENMAN-C dated 10/9/98. Not all photos and figures are included in this online version. This manual is subject to change without notice and may not reflect the latest version.
DeVILBISS AIR POWER COMPANY
GENERAL MANUAL FOR
DeVILBISS GENERATORS
WARRANTY STATEMENT......................................................... 2 SAFETY GUIDELINES - DEFINITIONS SAFETY INSTRUCTIONS ...... 3-8 WATTAGE CALCULATING INSTRUCTIONS ............................... 9-11 INSTALLATION OF BATTERY ................................................... 12 GROUNDING INSTRUCTIONS/EXTENSION CORDS ......................... 13 INSTALLATION OF GENERATOR ............................................... 13 OPERATING INSTRUCTIONS .................................................... 14 MAINTENANCE SCHEDULE ...................................................... 14 TROUBLE SHOOTING GUIDE
..................................................... 15 |
| WARNING Read owner's manual. Do not operate equipment until you have read Owner's Manual for Safety, Operation, and Maintenance Instructions. |
| This product is not equipped with a spark arresting muffler. If the product will be used
around flammable materials, or on land covered with materials such as agricultural crops,
forest, brush, grass, or other similar items, then an approved spark arrester must be
installed and is legally required in the state of California. It is a violation of
California statutes section 130050 and/or sections 4442 and 4443 of the California Public
Resources Code, unless the engine is equipped with a spark arrestor, as defined in section
4442, and maintained in effective working order. Spark arresters are also required on some
U. S. Forest service land and may also be legally required under other statutes and
ordinances. Engine exhaust from this product contains chemicals known, in certain quantities, to cause cancer, birth defects or other reproductive harm. |
MG-GENMAN-C 10/9/98 DeVilbiss Air Power Company - 213 Industrial Drive - Jackson, TN 38301-9615
1 - ENG
Avid Pro Tools Hd 10310 R3 Hotfix Only For Mac Top -
Avid has released a niche but critical hotfix for Pro Tools HD 10.3.10, designated as Revision 3 (R3) . Unlike standard cumulative updates, this hotfix is not available for Windows and is strictly compiled for macOS environments.
This update addresses three specific regression bugs introduced in the previous R2 build, primarily affecting TDM (Time Division Multiplexing) DSP handling on legacy HDX and HD Native systems running OS X 10.8.5 (Mountain Lion) or 10.9.5 (Mavericks).
Three groups:
Release Overview: This release is a targeted stability update designed specifically for professional audio engineers and studios running Pro Tools HD 10 on Mac systems. It addresses critical issues found in previous iterations without requiring a full software reinstall.
Key Improvements:
Target Audience: This "Hotfix Only" release is essential for users who rely on the rock-solid stability of the Pro Tools 10 architecture but require specific patches to maintain workflow continuity on Mac hardware. It is not a full installer; it is intended to be applied over an existing Pro Tools HD 10.3 installation.
The Avid Pro Tools HD 10.3.10 update, released in February 2015, represents the final maintenance release for the Pro Tools 10 product line. While the original 10.3.10 installer is a comprehensive full installer, specific "hotfix" or revision mentions like "R3" often refer to community-maintained or modified versions designed to address compatibility with newer macOS versions that Avid did not officially support. Key Update Overview
The official 10.3.10 update was primarily a bug-fix release intended to resolve critical workflow issues for existing Pro Tools 10 users.
Resolved Bug (PTSW-192635): Fixed an issue where Universal Audio (UAD) plug-ins would appear as missing when moving sessions between Windows and Mac systems.
Input Monitoring Fix: Addressed intermittent failures of input monitoring found in version 10.3.9.
MIDI Recording: Fixed a bug where MIDI notes played during a count-off were incorrectly clustered on the first beat of the recording pass.
Field Recorder Fix: Resolved unexpected quits when using "Expand to new tracks" with default match criteria. Mac Compatibility & System Requirements
Pro Tools 10.3.10 has very strict OS requirements, and official support ended with OS X 10.8.5 (Mountain Lion). Officially Supported OS: Mac OS X 10.6.7 through 10.8.5.
Hardware Support: Qualified for HDX, HD Native (PCIe and Thunderbolt), and HD Accel systems.
RAM/Space: Minimum 4GB RAM (8GB recommended) and 15GB free disk space.
Incompatibility Warning: This version is NOT qualified for Mac OS X 10.9 (Mavericks) or higher. Users on Yosemite (10.10) or later often encounter "blank" or missing drop-down menus for inserts and sends. Installation Guidance
For a stable system, Avid recommends a Clean Uninstall of previous versions before running the 10.3.10 full installer.
Authorization: Requires a valid iLok authorization for Pro Tools 10; HD versions require both the standard and HD licenses.
Gatekeeper Support: The Avid Virtual Instruments installer was specifically updated for Mac to support Apple's Gatekeeper security feature.
HD Drivers: Mac users with HDX or HD Native hardware must ensure they install the matching HD Driver version separately. avid pro tools hd 10310 r3 hotfix only for mac top
Note on "Hotfixes": Standard Avid updates are available via the Avid Knowledge Base or Avid Link. If you are using a non-official "R3" version, it may be a modification intended to "trick" the installer into running on unsupported OS versions like El Capitan or Sierra. Pro Tools 10.3 System Requirements - Knowledge Base - Avid
Avid Pro Tools HD 10.3.10 release serves as the final update for the Pro Tools 10 product line, primarily focused on addressing specific cross-platform and stability bugs for Mac users. Avid Pro Audio Community Key Fixes & Features
This update includes several critical patches for professional workflows on Mac OS X: Universal Audio Plugin Compatibility
: Fixed an issue where saving a session with UAD plugins on Mac caused them to appear missing when opened on Windows, and vice versa. Input Monitoring
: Resolved intermittent failures in input monitoring that were present in version 10.3.9. MIDI Recording
: Corrected a bug where MIDI notes played during count-off were incorrectly clustered on the first beat of the recording pass. Field Recorder
: Fixed unexpected quitting when using the "Expand to new tracks" command with default match criteria. Gatekeeper Support
: The Avid Virtual Instruments installer was updated specifically for Mac to support Apple's Gatekeeper security feature. Critical Compatibility Notes
While this is the "top" final version, it has strict operating system limitations: Supported OS : It is officially qualified for Mac OS X 10.6.7–10.8.5 (Snow Leopard, Lion, and Mountain Lion). Unsupported OS not qualified for Mac OS X 10.9 (Mavericks) or higher. User Workarounds
: Some users report running it on later versions like El Capitan (10.11) via manual installation or Time Machine restores, but note significant UI bugs such as blank plugin menus.
: Highly recommended for Pro Tools|HDX, HD Native, and HD Accel systems on supported OS versions. Avid Pro Audio Community Installation Recommendation Avid recommends performing a Clean Uninstall
of previous versions before installing the 10.3.10 full installer to ensure stability. You can download legacy installers through the Avid Download Center Avid Account Are you planning to install this on a legacy Mac system , or are you looking for a way to run Pro Tools 10 on a modern macOS Pro Tools 10.3.10 Updated not supported by El Captain OS
Pro Tools 10.3.10 update is a maintenance release that addresses specific critical bugs, primarily for users on
. While 10.3.10 is available for both Mac and Windows, certain hotfix-style components, such as the Avid Virtual Instruments installer
, were updated specifically for Mac to add support for Gatekeeper. Key Post Details for Pro Tools 10.3.10 Primary Purpose
: Fixes critical issues including MIDI notes clustering during Count Off, intermittent Input Monitoring in previous versions, and cross-platform Universal Audio plugin compatibility. Mac OS Compatibility Officially supports Mac OS X 10.7 (Lion) 10.8 (Mountain Lion) : Mac OS X 10.9 (Mavericks) and higher are
officially supported. Users on Yosemite (10.10) or newer often encounter UI issues like blank insert menus or installation errors without manual workarounds. Special Mac Hotfix
: The Avid Virtual Instruments installer for Mac was updated to version 10.3 specifically to include Gatekeeper support , while the Windows version remained at 10.0. Final Update Status
: Pro Tools 10.3.10 is the final version released for the Pro Tools 10 product line. Avid Pro Audio Community Where to Find the Official Downloads Avid has released a niche but critical hotfix
You can access the installers and documentation directly from the Pro Tools 10.3.10 Info & Downloads Avid Knowledge Base Pro Tools 10.3.10 Installer (Mac) : 2.33 GB. Pro Tools 10.3.10 Installer (Win) : 1.77 GB. Read Me Documentation
Avid Pro Tools HD 10.3.10: The Essential R3 Hotfix for Mac Users
If you are still running a legacy Pro Tools HD 10 system on your Mac, you know that stability is everything. While Avid moved on to newer versions years ago, many professional studios stick with v10 for its legendary TDM support and rock-solid performance on older macOS versions.
The 10.3.10 R3 Hotfix is a critical update specifically for Mac users aiming to squeeze every bit of reliability out of their "end-of-life" systems. Why This Hotfix Matters
Pro Tools 10.3.10 was the final major update for the 10.x line. However, specific bugs persisted for Mac users that could disrupt professional workflows. This hotfix addresses several "under the hood" issues that primarily affected session exchange and MIDI performance. Key Fixes Included:
Cross-Platform Session Stability: Fixed a frustrating bug where sessions saved with Universal Audio (UAD) plugins on Mac would show them as missing when opened on Windows systems.
MIDI Count-Off Accuracy: Resolved an issue where MIDI notes played during a count-off were incorrectly "clustered" onto the first beat of the recording pass.
Input Monitoring: Addressed intermittent failures in Input Monitoring that plagued version 10.3.9.
Unexpected Quits: Fixed crashes related to the "Expand to new tracks" command when using Field Recorder match criteria. Compatibility & System Requirements
Before you install, remember that Pro Tools 10.3.10 is highly specific about its environment:
Supported macOS: Officially qualified for Mac OS X 10.7 (Lion) and 10.8 (Mountain Lion).
NOT Qualified: Avid explicitly states this version is not qualified for Mac OS X 10.9 (Mavericks) or higher. While some users have successfully "hacked" it onto later OS versions via Time Machine restores, it is not recommended for mission-critical work.
Hardware Support: This update is the gold standard for HDX, HD Native, and HD Accel (TDM) systems running on the supported OS versions. Installation Tips
Clean Uninstall First: Avid recommends performing a clean uninstall of your current Pro Tools version before running the 10.3.10 installer.
Backup Your Drivers: If you are using non-HD interfaces, ensure you have your standalone drivers ready to re-install after the Pro Tools update.
Check Your iLok: Ensure your iLok has both the Pro Tools 10 and Pro Tools HD 10 licenses active.
For more details and direct downloads, visit the official Pro Tools 10.3.10 Info & Downloads page on the Avid Knowledge Base. Pro Tools 10.3.10 Updated not supported by El Captain OS
The Pro Tools HD 10.3.10 Hotfix (r3) for Mac is a perfect artifact of a bygone era: narrow, unsung, and utterly essential to those who need it. It proves that stability is a feature—just one that doesn’t sell subscriptions.
If you run HD 10 on a Mac for critical work, and you haven’t applied r3, stop reading. Go find that binary. Your sanity will thank you. Target Audience: This "Hotfix Only" release is essential
Last verified working configuration: Mac Pro 5,1 (Mid 2012) | macOS 10.10.5 | Pro Tools HD 10.3.10 r3 | HDX card | 64GB RAM.
The Avid Pro Tools HD 10.3.10 R3 hotfix is a critical software patch designed specifically for Mac users to address specific stability and functional issues in legacy audio production workflows. Released following the official 10.3.10 update in February 2015, this hotfix targets critical errors that previously hindered professional post-production and mixing environments. Primary Fixes and Improvements
The R3 hotfix specifically resolves persistent bugs found in the standard 10.3.10 installation:
AAF and OMF Import Stability: Fixes issues where importing session data from other DAWs (like Media Composer) would fail or cause the application to hang.
MP3 Export & Bounce to Disk: Addresses a common error where users were unable to export finished mixes to MP3 format or experienced crashes during the "Bounce to Disk" process.
Plug-in Compatibility: Mitigates issues with Universal Audio (UAD) and other third-party plug-ins appearing missing or causing cross-platform session errors between Mac and Windows. Top Features of Pro Tools HD 10.3.10
As the final major release of the 10.x series, version 10.3.10 introduced several workflow-defining capabilities for Mac users:
Clip Gain: Allows for dynamic, pre-insert gain adjustment of individual audio clips by up to 36 dB, significantly speeding up the editing process.
Disk Cache: Uses system RAM to cache entire sessions for near-instant playback, eliminating "disk too slow" errors even when working from slower USB drives.
Extended Delay Compensation: Offers 4x more automatic delay compensation (16k samples) compared to earlier versions, ensuring phase accuracy in large, plug-in-heavy mixes.
Mixed Bit Depths: Supports sessions containing multiple file types with different bit depths (16-bit, 24-bit, and 32-bit float) simultaneously. Mac Compatibility and Requirements
Users must be careful with OS versioning, as Pro Tools 10 is not officially supported on modern macOS versions. Pro Tools 10.3.10 Information & Downloads - Knowledge Base
Install immediately if:
Avoid if:
For everyone else: Wait for the official 2024.12 cumulative update, which will likely fold in 10310 r3 changes.
If you are running Pro Tools 10.3.10 on Windows and experiencing no Mac-specific problems, this hotfix is unnecessary.
Despite the surgical nature of Hotfix r3, some users on “Mac Top” (especially Mac Pro 2019 with Afterburner cards) report:
| Issue | Workaround |
|-------|-------------|
| Pro Tools crashes at splash screen | Remove AvidVideoEngine.plugin temporarily. |
| HDX card not recognized | Reseat the HDX card and re-run DigiTest. |
| “Hotfix already applied” error | Delete /Library/Avid/hotfix_registry.plist and re-run. |
2 - ENG
| This manual contains information that is important for you to know and understand. This information relates to protecting YOUR SAFETY PREVENTING EQUIPMENT PROBLEMS. To help you recognize this information, we use symbols to the right. Please read the manual and pay attention to these sections. | DANGER |
CAUTION |
WARNING |
NOTE |
|
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
WARNING
When using this product basic precautions should always be followed including the
following:
DANGER
RISK OF ELECTROCUTION AND FIRE
HAZARD |
WHAT COULD HAPPEN |
HOW TO PREVENT IT |
| Attempting to connect generator directly to the electrical system of any building structure. | Back feeding electricity through a building's electrical system to
the outside utility feed lines could endanger repair persons attempting to restore
service. Attempting to connect to the incoming utility service could result in electrocution. Restoration of electrical service while the generator is connected to the incoming utility could result in a fire or serious damage if an isolator switch is not installed. |
Never back electricity through a structure's electrical system. To connect to a structure's electrical system in a safe manner and always have a Double-Throw Transfer Switch installed by a qualified electrician, in compliance with local ordinances. (When installing a Double-Throw Transfer Switch, a minimum of 10 gauge wiring must be used.) |
| Inadequate electrical grounding of generator. | The failure of one of the generator's electrical devices, a broken wire, wet surfaces, etc. could result in the entire unit becoming electrically charged. Contact with electrically charged surfaces could result in electrocution. | Make sure that the unit is connected to an appropriate electrical ground, in accordance with the requirement of the National Electric Code. See page 13 for grounding instructions. |
3 - ENG
READ AND UNDERSTAND ALL WARNINGS BEFORE
ATTEMPTING TO OPERATE GENERATOR.
DANGER
RISK OF ELECTROCUTION AND FIRE (cont'd)
| HAZARD | WHAT COULD HAPPEN | HOW TO PREVENT IT |
| Operation of generator in rain, wet, icy, or flooded conditions. | Water is an excellent conductor of electricity! Water which comes in contact with electricity charged components can transmit electricity to the frame and other surfaces, resulting in electrical shock to anyone contacting them. | Operate generator in a clean, dry, well ventilated area. Make sure hands are dry before touching unit. |
| Use of worn damaged, undersized or ungrounded extension cords. | Contact with worn or damaged extension cords could result in
electrocution. Use of undersized extension cords could result in overheating of the wires or attached items, resulting in fire. Use of ungrounded cordsets could prevent operation of circuit breakers and result in electrical shock. |
Inspect extension cords before use and replace with new if
required. Use proper size (wire gauge) cordset for application see chart on page 13.
|
| Placing generator on or against highly conductive surface, such as
a steel walkway or metal roof. Improper connection of items to generator. Operation of unit when damaged, or with guards or panels removed. |
Accidental leakage of electrical current could charge conductive
surfaces in contact with the generator. Exceeding the load capacity of the generator by attaching too many items, or items with very high load ratings to it could result in overheating of some items or their attachment wiring resulting in fire or electrical shock. Attempting to use the unit when it has been damaged, or when it is not functioning normally could result in fire or electrocution. Removal of guarding could expose electrically charged components and result in electrocution. |
Place generator on low conductivity surface such as a concrete
slab. Read the load rating chart and instructions on page 9, 10 and 11. Make sure that
the summation of electrical loads for all attachments does not exceed the load rating of
the generator. Do not operate generator with mechanical or electrical problem . Have unit repaired by an Authorized Service Center. Do not operate generator with protective guarding removed. |
4 - ENG
READ AND UNDERSTAND ALL WARNINGS BEFORE
ATTEMPTING TO OPERATE GENERATOR.
WARNING
RISK OF FIRE
| HAZARD | WHAT COULD HAPPEN | HOW TO PREVENT IT |
| Attempting to fill the fuel tank while the engine is running. Sparks, fire, hot objects |
Gasoline and gasoline vapors can become ignited by coming in
contact with hot components such as the muffler, engine exhaust gases, or from an
electrical spark. Cigarettes, sparks, fires, or other hot objects can cause gasoline or gasoline vapors to ignite. |
Turn engine off and allow it to cool before adding fuel to the
tank. Equip area of operation with a fire extinguisher certified to handle gasoline or
fuel fires. Add fuel to tank in well ventilated area. Make sure there are no sources of ignition near the generator. |
| Improper storage of fuel | Improperly stored fuel could lead to accidental ignition. Fuel improperly secured could get into the hands of children or other unqualified persons. | Store fuel in a container designed to hold gasoline. Store container in secure location to prevent use by others. |
| Inadequate ventilation for generator | Materials placed against or near the generator can interfere with its proper ventilation features causing overheating and possible ignition of the materials. | Operate generator in a clean, dry, well ventilated area. Keep objects away from unit during operation. DO NOT OPERATE UNIT INDOOR OR IN ANY CONFINED AREA. |
| Tampering with factory set engine speed settings. | Engine speed has been factory set to provide safe operation. Tampering with the engine speed adjustment could result in overheating of attachments and could cause a fire. | Never attempt to "speed-up" the engine to obtain more performance. Both the output voltage and frequency will be thrown out of standard by this practice, endangering attachments and the user. |
| Overfilling the fuel tank-fuel spillage. | Spilled fuel and its vapors can become ignited from hot surfaces or sparks. | Use care in filling the tank to avoid spilling fuel. Check engine for fuel leaks before starting. Move generator away from refueling area or any spillage before starting engine. Allow for fuel expansion. Keep maximum fuel level 1/4 inch below the top of the fuel tank. Never refuel with the engine running. |
5 - ENG
READ AND UNDERSTAND ALL WARNINGS BEFORE
ATTEMPTING TO OPERATE GENERATOR.
DANGER
Risk of Injury and Property Damage When Transporting Generator
| HAZARD | WHAT COULD HAPPEN | HOW TO PREVENT IT |
| Fire, Inhalation, Damage to Vehicle Surfaces | Fuel or oil can leak or spill and could result in fire or breathing hazard, serious injury or death can result. Fuel or oil leaks will damage carpet, paint or other surfaces in vehicles or trailers. | If generator is equipped with a fuel shut-off valve, turn the Valve to the off position before transporting to avoid fuel leaks. If generator is not equipped with a fuel shut-off valve, drain the fuel from tank before transporting. Only transport fuel in an OSHA approved container. Always place generator on a protective mat when transporting to protect against damage to vehicle from leaks. Remove generator from vehicle immediately upon arrival at your destination. |
DANGER
RISK OF BREATHING - INHALATION HAZARD
| HAZARD | WHAT COULD HAPPEN | HOW TO PREVENT IT |
| Gasoline engines produce toxic carbon monoxide exhaust fumes. | Breathing exhaust fumes will cause serious injury or death. | Operate generator in clean, dry, well ventilated area. Avoid enclosed areas like garages, basements, storage sheds, etc., which lack a steady exchange of air. Never operate unit in a location occupied by humans or animals. Keep children, pets and others away from area of operating unit. |
6-ENG
READ AND UNDERSTAND ALL WARNINGS BEFORE
ATTEMPTING TO OPERATE GENERATOR.
WARNING
RISK OF UNSAFE OPERATION
| HAZARD | WHAT COULD HAPPEN | HOW TO PREVENT IT |
| Operation of generator in careless manner. | All sources of energy include the potential for injury. Unsafe operation or maintenance of your generator could lead to serious injury or death to you or others. | Review and understand all of the operating instructions and
warnings in this manual. Become familiar with the operation and controls of the generator. Know how to shut it off quickly. Equip area of operation with a fire extinguisher certified to handle gasoline or fuel fires. Keep children or others away from the generator at all times. |
| Operation of voltage sensitive appliances without a voltage surge protector. | Any gasoline operated household generator will incur voltage variations causing damage to voltage sensitive appliances or result in fire. | Always use UL listed voltage protector to connect voltage sensitive
appliances (TV, computer, stereo, etc.). Failure to use a UL listed voltage surge
protector will void the warranty on your generator. Notice: A multiple outlet strip is not a surge protector. Make sure you use a U. L. listed voltage surge protector. |
WARNING
RISK OF HOT SURFACES
| HAZARD | WHAT COULD HAPPEN | HOW TO PREVENT IT |
| Contact with hot engine and generator components. | Contact with hot surfaces, such as engines exhaust components, could result in serious burns. | During operation, touch only the control surfaces of the generator. Keep children away from the generator at all times. They may not be able to recognize the hazards of this product. |
7 - ENG
READ AND UNDERSTAND ALL WARNINGS BEFORE
ATTEMPTING TO OPERATE GENERATOR.
WARNING
RISK OF MOVING PARTS
| HAZARD | WHAT COULD HAPPEN | HOW TO PREVENT IT |
| Contact with moving parts can result in serious injury. | The generator contains parts which rotate at high speed during operation. These parts are covered by guarding to prevent injury. | Never operate generator with guarding or cover plates removed. Avoid wearing loose fitting clothing or jewelry which could be caught by moving parts. |
WARNING
RISK FROM LIFTING
| HAZARD | WHAT COULD HAPPEN | HOW TO PREVENT IT |
| Lifting a very heavy object. | Serious injury can result from attempting to lift too heavy an object. | The generator is too heavy to be lifted by one person. Obtain assistance from others before you try to move it. |
8 - ENG
WATTAGE CALCULATING INSTRUCTIONS
IMPORTANT Never exceed the rated capacity of your generator. Serious damage to the generator or appliance could result from an overload.
|
DETERMINING WATTAGE REQUIREMENTS
Before operating this generator list all of the appliances and/or tools that are going to operate at the same time. (Then determine the starting wattage requirements and the running wattage requirements by following example and/or refer to wattage calculator on page 11.)
- First total the running wattage of all appliances and/or tools that will be operated at the same time.
Running Watts Starting Watts
Example 1:
Lights
= 100 Watts
0
Television =
300 Wafts 0
Slow Cooker =
250 Watts 0
TOTAL = 650 Watts 0
- Next the starting wattages of any appliances and/or tools that will start and stop during operation.
Running Watts Starting Watts
Example 2:
Small Refrigerator = 500 Watts 2000 Watts
TOTAL = 500 Watts 2000 Wafts
- The running wattage of examples l & 2 totals 1150 wafts. The starting wattage of the small refrigerator is 2000 watts which is 1500 watts more than the running watts. Take this difference of 1500 starting watts from the refrigerator and add to the total running wafts of 1150.
Example 3:
1500 Starting Watts
1150 Running Watts
TOTAL = 2650 Total Watts
Generator must have a maximum capacity of at least 2650 watts.
9 - ENG
WATTAGE CALCULATING INSTRUCTIONS (cont'd)
STARTING WATTAGE REQUIREMENTS
- Some appliances and tools will list on the motor nameplate the starting and
running voltage and amperage requirements. Use the following formula to convert voltage
and amperage to wattage:
Volts x Amp = Watts
Example 1: (Starting voltage and amperage for 1/3 HP furnace fan)
120 volts x 10 amps = 1200 watts
- To determine the approximate starting wattage requirement for most appliances and
tools with inductive type motors, multiply the wattage that was calculated by 2 to 4 times
to assure adequate generator capacity. If the nameplate information is not available use
the values on the following chart as a guide.
- Remember that the starting and running wattage for resistive loads are the same. (Example: a 100 watt light bulb requires only 100 wafts to start.) Most resistive loads will be listed in wattage. (Refer to page 11 for wattage calculations.)
10 - ENG
11 - ENG
TYPICAL INSTALLATION OF
BATTERY
(Electric Start Units Only)
Recommended Battery for Electric Start: 12V - 45 A.H. or 210 CCA
(Cold Cranking Amps)
Purchase separately, not included with unit.
- Place battery in rack with terminals facing towards generator head.
- Place battery bracket (A) over battery as shown (opposite battery terminals).
- Place "L" bolt (B) through top and bottom brackets and secure with wing nut (C).
- Attach battery cables as shown.
- When attaching negative cable, install star washer between cable and frame.
*NOTE: Heat shield must be removed to install positive cable for GBV5000.
12 - ENG
GROUNDING INSTRUCTIONS/EXTENSION CORDS
GROUNDING INSTRUCTION
This generator should be grounded to help prevent accidental electrical shock. Shown below is a picture of the grounding lug supplied on your generator. Drive a 3/4" or 1 " diameter copper pipe or rod into the ground close to the generator set. The pipe must penetrate moist earth. Using #10 gauge wire, connect one end of the wire into the grounding lug. Connect the other end of the wire to the copper pipe or rod using an approved ground clamp.
Your generator is also equipped with a grounding strap. This grounding strap bolts from the base of the gas engine directly to the frame assembly of the generator.
EXTENSION CORDS
When using an appliance or tool at a considerable distance from the generator, a 3-wire extension cord that has a 3-blade grounding plug and a 3-slot receptacle that accepts the tool's plug should be used. A cord of adequate size must be used. Using the following chart to determine the minimum wire size required.
| Extension Cord Wire Gauge Chart | ||
| Cord Length |
Wire Gauge Size |
Amperage |
| 0 to 100 ft. | 12 ga. | *Up to 20 amp draw |
| 0 to 100 ft. | 10 ga. | Up to 30 amp draw |
*NOTE: When amperage exceeds 20 amp; a 12 gauge extension cord should not be used for long distances.
There are basically 2 ways to obtain electricity from a generator:
- Use of extension cords directly from the generator to the appliance, lights,
tools, etc.
- Use of a double-throw transfer switch installed directly to the main electrical supply outside of house. (See installation of generator below).
WARNING
An extension cord that is hot to the touch is overloaded. Repair or replace damaged
extension cords immediately.
WARNING
Potential hazards exist when a portable electric generator is connected to the main electrical supply coming into the house. It is at that point that the electrical generator could feed back into the utility company's system causing possible electrocution of workers who are repairing the electrical lines.
To avoid back feeding of electricity into utility systems, a double-throw transfer switch must be installed between the generator and utility power. The Double-Throw Transfer Switch should be installed by a licensed electrician and in compliance with all state and local electrical codes. (When Installing a Double-Throw Transfer Switch, a minimum of 10 gauge wiring must be used.)
The electrician could also install a sub-panel to isolate the circuits you would want to use during an emergency or electrical power outage. Your generator might not be large enough to handle the load of all the lights, appliances, TV, etc. at one time. To select which items to run during the electrical power outage, use chart on page 10.
13 - ENG
BEFORE START UP
Follow the steps listed below before starting generator:
Check engine oil. Refer to the Engine Operator's Manual for correct grade and quantity of oil.
CAUTION
This generator has been shipped from the factory without oil in the crankcase. Operating the unit without oil can ruin the engine.
- Check fuel level, fill as required. Make sure generator is turned off and has
been allowed time to cool down.
- Make sure generator is grounded.
- All electrical loads should be disconnected.
IMPORTANT: Unit may be equipped with a low oil shutdown system that will stop the engine should the crankcase oil level fall below the safe operating level. If generator shuts off and the oil level is according to specifications, check to see if generator is sitting level. Place on an even surface to correct this.
CAUTION
Engine speed has been factory set to provide safe operation. Tampering with the
engine speed adjustment could result in overheating of attachments and could cause a fire.
Never attempt to "speed-up" the engine to obtain more performance. Both the
output voltage and frequency will be thrown out of standard by this practice, endangering
attachments and the user.
CAUTION
You must unplug any load from the generator before starting to prevent permanent
damage to any appliances.
START UP-(Recoil start/Pull start)
Do not operate generator indoors-exhaust fumes contain carbon monoxide, an odorless
and deadly gas.
- Open the fuel shut-off valve.
- Position ON\OFF switch on to the "ON position.
- Move the choke control to "CHOKE" position. A cold engine may require to be choked longer than a warm engine.
- Grasp handle on rope starter and pull slowly until resistance is felt. Then pull cord rapidly to overcome compression, prevent kickback, and start engine. Repeat if necessary.
NOTE: IF ENGINE OIL LEVEL IS TOO LOW ENGINE WILL NOT START. CHECK OIL LEVEL AND ADD IF NECESSARY.
- Open the choke gradually after engine starts. The engine should come up to full operating speed quickly. Do not allow choke to remain on after the engine has run for a short time. Avoid over-choking.
- Allow generator to run at no load for 5 minutes upon each initial start-up to allow engine and generator to stabilize.
START UP-(Electric start)
- Repeat steps 1, 2, and 3 listed above in recoil start procedures.
- Push ON\OFF\START switch on control panel to the "START" position to start engine. Hold in "START" position no longer than 15 seconds per minute when trying to start engine. Extended cranking can damage the starter motor.
- Repeat steps 5 and 6 listed above.
STOPPING ENGINE
- Disconnect all electrical loads.
- Turn on\off switch to "OFF" position.
- Close fuel shut-off valve.
STORING GENERATOR
When this generator is going to be stored for more than one month, refer to the Engine Operator's Manual for more detailed information.
100 HOURS OR EVERY SEASON: Clean exterior with cloth or brush. Do not use high pressure spray to clean generator or engine.
MONTHLY: Some generators are equipped with a GROUND FAULT CIRCUIT INTERRUPTER (GFCI) For maximum protection against electrical shock the GFCI should be tested monthly.
To test:
- Depress the TEST button. The RESET button should extend. If the RESET button does not extend, notify a DeVilbiss Air Power Company Authorized Warranty Service Center.
- To restore power, depress the RESET button firmly into the GFCI unit until an audible click Is heard. If reset properly, the RESET button is flush with the surface of the test button. When the button stays in, the power is ON.
NOTE: Refer to the Engine Operator's Manual for service and maintenance of the engine.
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| PROBLEM | CAUSE | CORRECTION |
| Engine will not start |
|
|
| No electrical output |
|
|
| Repeated circuit breaker tripping |
|
|
| Generator over heating |
|
|
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GENERAL MANUAL FOR
DeVILBISS GENERATORS
| Generator Quick Facts | |
| CALL 1-800-888-2468 EXT. 2,1 | |
| TO FIND A LOCAL AUTHORIZED SERVICE CENTER NEAR YOU FOR REPAIRS AND SERVICE PART PURCHASES. | |
| ENGINE GAS |
Use clean, fresh gasoline with a minimum 87 octane rating. Do not add gasoline during or immediately after use. |
| ENGINE OIL |
Refer to engine owner's manual for oil recommendations. |
| Most generators are equipped with a low-oil shutdown. If the oil is low or if the Generator is not level, the engine will not start. | |
| WATTAGE | Make wattage calculations before use. Refer to general operator's manual for further instructions. |
| WIRING | Contact an electrician for any wiring instructions. If wiring into a house, a double-throw transfer switch and a heavy duty cord set must be used. |
| BATTERY VOLT REG. |
Use a standard (12V) lawn and garden battery with a minimum of 45 A.H. or 210 CCA. |
| The voltage and frequency are regulated by the rpm's of the engine. Do not adjust the throttle or governor to achieve higher performance. This will only alter the factory Pre-set settings and damage anything connected to the generator. | |
| ENGINE | Do not adjust or attempt maintenance without consulting engine manual or an authorized engine service center. |
| STORAGE | Add stabilizer to fuel tank and run engine for 5 minutes before storage. |
| ALWAYS REFER TO THE MANUALS SUPPLIED WITH THIS UNIT | |
| Call our Toll Free Number 1-800-888-2468,
Ext 2, then 1, to obtain the location of the nearest Authorized Service
Center for ordering repair parts and for warranty repairs. When ordering repair parts from your local Authorized Service Center, always give the following information: o Model number of your product o Part number and description of the item you wish to purchase |
|
Attach Sales Receipt Here. |
WARRANTY |
DeVilbiss Air Power Company, 213 Industrial Drive, Jackson, TN 38301-9615
16 - ENG
