Pump Connection Fault; Lcd Initialisation Error - Fisher & Paykel SmartDrive Service Manual

14. (00001110) Phase 1 - Pump Connection Fault
The Display Module has detected that the pump is not on when it
should be.
Primary Source:
Action:
15. (00001111) Phase 1 - Display Module Fault
The Display Module has read an incorrect voltage on the pump circuit.
Primary Source:
Action:
17 – 20. (00010xxx)Phase 1 - Display / Motor Control
22 – 23. (000101xx)Phase 1 - Display / Motor Control
Primary Source:
Action:
25. (00011001) Phase 5 IW - LCD Initialisation Error
The Intuitive Display Module has detected a problem with the LCD.
Pump.
1. The pump is fitted with a thermal cut out
device. Check if this device has been
activated. If it has wait until the pump cools
down before restarting. Check for any pump
blockage and condition of pump before
attempting to restart, i.e. pump seizure.
2. Check for open circuit pump windings. Check
the resistance of the pump.
3. Check the pump harness or the connectors
for an open circuit.
4. Replace the Display Module.
Display Module.
Replace the Display Module.
Note: If SmartDrive is running at well below its
rated supply voltage and the pump has operated
for more than 4 seconds at the voltage, this fault
will also appear.
Module Out of Sequence
Module Out of Sequence
The Display Module and Motor Control Module
are running out of sequence.
Turn the SmartDrive off at the wall and then
back on again in 5 seconds. Restart. If the fault
persists, disable auto restart feature and retest.
A new fault code will appear. Carry out actions
necessary to fix this new fault.
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