Mitsubishi Heavy Industries SRF-ZMX-S User Manual

SRK ZJX-S, ZJX-S1 ZK-S
SRR
SRF
FDTC
FDUM
FDEN
SCM
Run Light
Timer
Light
Green Amber
Red LED
- - - E1
Error of wired remote Control
- - 1 E41
Power transistor ov erheat
- - 2 E40
High pressure error
- - 4 E45
Outdoor main or sub PCB
communication error
- - 8 E54
High pressure sensor
-
Flashing - E21 Limit switch error
1x ON OFF -
Indoor heat exchanger sensor (1)
error
2x ON OFF -
Room temperature sensor
2x 2x 7x E60
Rotor lock
3x ON OFF -
Heat exchanger sensor 2 error
4x ON OFF E9
Drain error
5x ON 2x E47
Activ e filter v oltage error
6x ON OFF E16
Indoor fan motor error
7x ON 2x E57
Refrigerant cycle system protectiv e
control
Flashing 1x 8x E38 Outdoor air temperature sensor
Flashing 2x 8x E37 Outdoor heat exchanger sensor
Flashing 4x 8x E39 Discharge pipe sensor
Flashing 5x 8x E53 Outdoor suction sensor
ON 1x x1 E42
Current Cut
ON 2x 2x E59
Trouble of outdoor unit
ON 3x 3x E58
Current safe stop
ON 4x 1x E51
Power transistor error
ON 5x 5x E36
Ov er heat of compressor
ON 6x 6x E5
Error of signal transmission
ON 7x Flashing E48
Outdoor fan motor or main PCB
ON Flashing 2x E35
Cooling High Pressure Protection
Faulty power transistor or sensor.
Outdoor sub or main PCB faulty, poor connection of wires
between outdoor PCBs
Faulty high pressure sensor, faulty control PCB.
Broken sensor wire, poor connection, faulty outdoor PCB
Broken sensor wire, poor connection, faulty outdoor sub
PCB
Faulty compressor, open phase on compressor, faulty
outdoor P.C.B.
Defectiv e limit switch, air inlet panel set, I/D control PCB
Faulty high pressure sensor, faulty control PCB, poor air
circulation.
Broken wire, faulty indoor P.C.B., faulty controller.
Defectiv e Activ e Filter, incorrect power supply
Faulty indoor fan motor, poor connection
Closed serv ice v alv e, insufficient refrigerant
Broken sensor wire, poor connection, faulty outdoor PCB
Broken sensor wire, poor connection, faulty outdoor PCB
Ov erload protection, ov er charged, broken outdoor heat
exchanger sensor wire, closed serv ice v alv e
Broken heat exchanger sensor (1) wire, poor connection
Broken room temperature sensor wire, poor connection
Broken heat exchanger sensor 3 wire, poor connection
Blocked drain, faulty float switch, faulty drain pump
faulty inv erter PCB, faulty main PCB or faulty fan motor
Low on gas, faulty discharge pipe senor, closed serv ice
v alv e
Defectiv e power supply, broken signal wire, faulty
indoor/outdoor P.C.B.
Faulty condenser fan motor or faulty main PCB
Compressor locking, open phase on compressor output,
short circuit on power transistor, closed serv ice v alv e
Broken compressor wire, broken power transistor, broken
discharge sensor wire or poor connection, compressor
blockage
Ov erload protection, ov er charged, compressor locking
Possible Cause
Description of Trouble
Inverter Multi
Outdoor
ZJ-S, ZJ-S1, ZM-S
Indoor Unit Display
Outdoor
Control
PCB,
Wired
Remote
Control
ZJ-S,ZJ-S1,ZM-S,ZMX-S
ZJ-S
ZJX-S, ZJX-S1,ZMX-S
VD,VF, VF/1
VF, VF/1
VD, VF, VF/1
Inverter Multi
Indoor
RAC MULTISPLIT FAULT CODES - Current and Previous Models

Mitsubishi Heavy Industries SRF-ZMX-S Specifications

General

Brand	Mitsubishi Heavy Industries
Model	SRF-ZMX-S
Category	Air Conditioner
Language	English