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Flash Code #6 - Right Park Brake Fault
Symptoms:
The service indicator (amber wrench-shaped LED) flashes
six times, followed by a pause.
Diagnosis:
There is a right park brake open.
Solution:
Use the following procedure to clear the fault code:
1. Ensure that both freewheel levers are in drive mode. Refer to the freewheel operation label on the front shroud.
2. Remove the front shroud. See figure 6.
3. Unplug connector 8a from connector 2c. See diagram 2.
4. Measure resistance across pin 3 and pin 4 of connector 8a. See figure 24.
— If the multimeter indicates about 35 ohms, then replace the Dynamic power module (2) and retest the system.
— If the multimeter does not indicate about 35 ohms, then replace the right brake assembly and retest the system.
Flash Code #7 - Dynamic Joystick Module Fault
Flash Code #8 - Dynamic Power Module Fault
Flash Code #9 - Dynamic Communications Fault
Flash Code #10 - Unknown Fault
Flash Code #11 - Incompatible Controller Fault
Symptoms:
The service indicator (amber wrench-shaped LED) flashes seven, eight, nine, ten, or eleven times, followed by a pause.
Diagnosis:
Faulty joystick
Faulty power module
Faulty communications between the joystick and power module
Solution:
Use the following procedure to clear the fault code:
1. Remove the seat. Refer to the power chair owner's manual.
2. Remove the front and rear shrouds. See figures 5 and 6.
3. Unplug connector 4b from connector 1b and unplug connector 4a from connector 3b. See diagram 2.
Jazzy 614 with Dynamic Electronics Technical Troubleshooting Guide
Measure Resistance
Figure 24. Connector 8a
www.pridemobility.com
3
1
2
4
15
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