-
57
-
4
0
7
9
8
10
Trouble
Alarm
Code
Countermeasure
Alarm
Lamp
Unit
Condition
Evaporator fan motor fuse F1* is blown. Inspect
and replace if necessary the fuse F1* in the
control box. In case of 2-compartment model, if
the evaporator fan motor fuse at second
compartment is abnormal, inspect and replace if
necessary the fuse F4* in the control box.
Condenser fan motor fuse F3* is blown. Inspect
and replace if necessary the fuse F3* in the
control box.
Drain hose heater fuse F6* is blown. Inspect and
replace if necessary the fuse F6* in the control
box.
Short-circuit on the economizer solenoid valve
SV6 circuit. Ask a service shop for inspection.
Short-circuit on the fluid line solenoid valve SV5F
circuit. Ask a service shop for inspection.
Short-circuit on the hot gas solenoid valve SV1
circuit. Ask a service shop for inspection.
Short-circuit on the condenser exit solenoid valve SV3
circuit. Ask a service shop for inspection.
Short-circuit on the fluid bypass solenoid valve
SV2 circuit. Ask a service shop for inspection.
Hot gas line SV
shortcircuit
Condenser outlet
SV shortcircuit
Blinking
Blinking
Blinking
Blinking
Blinking
Blinking
On
On
Unit operation
continues.
Unit operation
continues.
Unit operation
continues.
Unit operation
continues.
Unit operation
continues.
Unit operation
continues.
Unit stops.
Unit stops.
*: Indicates the smallest digit of fuse No.
In case of 2-compartment model, which of the parts that controls compartment is faulty is
indicated with the A or B compartment operation indicator.
E101
E102
E104
E160
E161
E163
E167
E168
Evaporator fan
motor fuse break
Condenser fan
motor fuse break
Drain hose
heater fuse break
Economizer SV
shortcircuit
(TDJS70*ZE only)
Economizer SV
shortcircuit
Liquid bypass
SV shortcircuit
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