| Component | Every Ride | Weekly | Monthly | |-----------|------------|--------|---------| | Tire pressure (35-40 PSI) | ✓ | | | | Brake function & pads | ✓ | | | | Chain lubrication | | ✓ | | | Check bolt torque | | | ✓ | | Spoke tension & wheel true | | | ✓ | | Battery contact pins | | | ✓ (clean with dry cloth) |
Brake adjustment (mechanical disc):
To enter the settings menu, press and hold UP + DOWN simultaneously for 4 seconds. Use the Zpao manual reference codes:
| P Code | Function | Zpao Default | Recommended | | :--- | :--- | :--- | :--- | | P01 | Backlight Brightness | 3 | 5 (for daylight) | | P02 | Mileage Unit | 0 (KM) | 1 (MPH for US riders) | | P03 | Voltage | 36V or 48V | Do not change | | P04 | Sleep Timer (minutes) | 10 | 5 | | P05 | Pedal Assist Level (0-5) | 5 | 5 | | P06 | Wheel Diameter (inches) | 26 | Check tire sidewall | | P07 | Speed Magnet Count | 6 | 6 (most common) | | P08 | Speed Limit (KM/H) | 25 | 32 (legal max in US Class 2) |
Note: To unlock "off-road" speed (if legal in your area), set P08 to 45. This voids the warranty per the Zpao manual.
Step 1: Unfold / Straighten stem (if folding model)
Step 2: Install the front wheel
Step 3: Attach pedals
Step 4: Install the seat
Step 5: Check all bolts
| Code | Meaning | User Action | |------|---------|--------------| | E001 | Throttle fault – stuck or disconnected | Release throttle; check if it returns to zero position | | E004 | PAS sensor fault | Clean sensor; check magnet ring | | E006 | Motor hall sensor error | Contact Zpao support – replace controller or motor | | E008 | Low voltage protection | Charge battery fully |
If storing for more than 1 month: