Mitsubishi Electric Mr.Slim PCY-P18KA.TH, Руководство по обслуживанию

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• "CHECK" lights, and refrigerant address
"00" flashes.
• Check that the remote controller's
display has stopped before continuing.
• Select the refrigerant address of the
indoor unit for the self-diagnosis.
Note: Set refrigerant address using the
outdoor unit’s DIP switch (SW1).
(For more information, see the
outdoor unit installation manual.)
• If an air conditioner error occurs, the
indoor unit's sensor emits an intermittent
buzzer sound, the operation light flashes,
and the Check code is output.
(It takes 3 seconds at most for Check
code to appear.)
• The check mode is cancelled.
[Procedure]
1. Press the CHECK button twice.
2. Press the temperature
buttons.
3. Point the remote controller at
the sensor on the indoor unit and
press the HOUR button.
4. Point the remote controller at
the sensor on the indoor unit and
press the ON/OFF button.
9-2. MALFUNCTION-DIAGNOSIS METHOD BY REMOTE CONTROLLER
<In case of trouble during operation>
When a malfunction occurs to air conditioner, both indoor unit and outdoor unit will stop and operation lamp blinks to inform
unusual stop.
ON/OFF TEMP
FAN
VANE
MODE
CHECK LOUVER
TEST RUN
AUTO STOP
AUTO START
h
min
RESET SET CLOCK
CHECK
CHECK
display
Temperature
button
CHECK
button
Refrigerant
address
display
HOUR
button
ON/OFF
button
■ Wireless remote controller (Option)
<
Malfunction-diagnosis method at maintenance service>
Wired remote controller
PAR-21MAA
ON/OFF
FILTER
CHECK
OPERATION
CLEAR
TEST
TEMP.
MENU
BACK DAY MONITOR/SET
CLOCK
ON/OFF
ERROR CODE
ERROR CODE
ERROR CODE
1
Turn on the power.
2
Press the [CHECK] button twice.
3
Set address with [TEMP] button if system control is used.
4
Press the [ON/OFF] button to stop the self-check.
A
CHECK button
B
Address
C
TEMP. button
D
IC : Indoor unit
OC: Outdoor unit
E
Check code
F
Unit No.
G
Timer ON/OFF button
<To cancel check code>
1
Display the check code at the self-check result display screen.
2
The address for self-check will blink when the
G
ON/OFF
button is pressed twice within 3 seconds.
– – – – : No trouble generated in the past
F F F F : No corresponding unit
OCH550A