Manual Check (M.check) - Daikin LXE10E-A14 Service Manual

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3.9.2.5 Manual check (M.CHECK)

Since the components are operated individually differing from S.PTI and F.PTI, the steps can be respectively
selected and executed. However, any error occuring during execution of M.CHECK will not be included.
Turn the UNIT ON/OFF key off to terminate the M.CHECK.
G Step indication and contents
Step
(indicated on the LCD)
✕10H
CC Compressor integrated run-hour
Running current value of evaporator
EFH A
fan motor high-speed running
Running current value of evaporator
EFL A
fan motor low-speed running
Running current value of condenser
CF A
fan motor running
TS H Elapsed time after trip start
EF1 ✕ 10H
Evaporator fan motor 1 run- hour
EF2 ✕ 10H
Evaporator fan motor 2 run- hour
✕ 10H
CF Condenser fan run- hour
SOFTVER Controller software version
CAL Sensor Calibration
Elapsed days since last PTI which
DAY
is recorded as "good" status.
Indication content
(indicated on the LED)
G M.CHECK flow chart
UNIT ON/OFF key: ON
M.CHECK selection
within 18 seconds
Y
M.CHECK selection
and execution
M.CHECK termination
3-59
N
Normal operation