Table of Contents
Advertisement
FAULT CODE
"FS" Indicator
Heat pump in defrost mode.
"CSE" Indicator
Control system error.
"CEr" Indicator
Communication fault.
RULE OUT
STEP 3:
Call heat pump installer or AquaCal AutoPilot
Customer Support for further assistance.
This is a normal operation of heat pump.
See "Heat Pump" on page 7 for more information.
STEP 1:
Disconnect then reconnect power to reset control. If
error re-occurs, proceed to next step.
Defective control
board.
STEP 2:
Control board requires replacement. If error re-occurs,
proceed to next step.
STEP 3:
Call heat pump installer or AquaCal AutoPilot
Customer Support for further assistance.
STEP 1:
Loose or
Check "Cat5" cable from control board to display
damaged cable
assembly.
STEP 2:
Call heat pump installer or AquaCal AutoPilot
Customer Support for further assistance.
RESOLUTION
Page 35
Table 12
Advertisement
Table of Contents
