Fisher & Paykel RX256DT4X1, Service Manual

Page: 69 / 108

321023
69
8.5 Defrost Cycle
The following table outlines the defrost cycle of the refrigerator.
Adaptive Defrost Cycle of the Refrigerator
COMPRESSOR DEFROST ELEMENT DEFROST ELEMENT COMPRESSOR FAN
TURNS OFF TURNS ON TURNS OFF TURNS ON TURNS ON
30 MINUTE SUB COOLING RUN 4 MINUTES DEFROST TIME; 4 MINUTES 30 SECONDS
TARGET IS 15 MINUTES
MAXIMUM IS 25 MINUTES
BACK TO NORMAL RUN
PULL
NORMAL RUN SUB COOL WARM UP DEFROST DRIP TIME DOWN BACK TO NORMAL RUN
If 25 minutes has elapsed, defrost
would be aborted if defrost sensor has
not reached 8
O
C (46
O
F)