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Mr.Slim PUHZ-SHW230YKA2
Mitsubishi Electric Mr.Slim PUHZ-SHW230YKA2 Manuals
Manuals and User Guides for Mitsubishi Electric Mr.Slim PUHZ-SHW230YKA2. We have
5
Mitsubishi Electric Mr.Slim PUHZ-SHW230YKA2 manuals available for free PDF download: Service Manual, Manual
Mitsubishi Electric Mr.Slim PUHZ-SHW230YKA2 Service Manual (65 pages)
Brand:
Mitsubishi Electric
| Category:
Air Conditioner
| Size: 11.68 MB
Table of Contents
Table of Contents
1
Technical Changes
2
Cautions Related to New Refrigerant
3
Safety Precaution
3
Cautions for Refrigerant Piping Work
4
Additional Refrigerant Charge
4
Service Tools
4
Specifications
5
Heating
6
Heating
7
Noise Criterion Curves
7
Recharge Refrigerant Amount (R410A)
7
Additional Refrigerant Charge (R410A)
7
Data
7
Standard Operation Data
8
Capacity Correction
8
Outlines and Dimensions
9
Wiring Diagram
10
Field Electrical Wiring
12
Wiring Specifications
12
Indoor-Outdoor Connecting Cable
13
Refrigerant System Diagram
14
Troubleshooting
15
Checkpoint under Test Run
16
Self-Check
16
Before Test Run
16
Self-Diagnosis Action Table
17
Abnormalities Detected While Unit Is Operating
19
Open/Short of Outdoor Unit Thermistors
20
Temperature of Heat Sink
20
Power Module
20
Too Low Superheat Due to Low Discharge Temperature
20
Input Current Sensor Error/L1-Phase Open Error
21
Undervoltage Error
21
Overvoltage Error
21
Overheat Protection
22
Abnormal Pressure of Pressure Sensor
22
Compressor Overcurrent Interruption
22
Current Sensor Error or Input Current Error
22
Remote Controller Transmission Error
23
Remote Controller Control Board
23
Interface Unit/Flow Temp. Controller/Outdoor Unit Communication Error
24
Non Defined Check Code
24
Serial Communication Error
24
Actual Tank Temperature Thermistor
25
Freezing/Overheating Protection Is Working
25
Pipe Temperature Thermistor/Liquid
25
Actual Flow Water Temperature Thermistor (TH1)
25
How to Check the Parts
27
How to Check the Components
29
Thermistor Feature Chart
29
Low Temperature Thermistors
29
Medium Temperature Thermistor
29
Linear Expansion Valve Operation
30
Output Pulse Signal and the Valve Operation
30
Operation Summary of the Linear Expansion Valve
30
Linear Expansion Valve
30
How to Attach and Detach the Coil of Linear Expansion Valve
31
How to Detach the Coil
31
How to Attach the Coil
31
Test Point Diagram
32
Outdoor Controller Circuit Board
32
Outdoor Noise Filter Circuit Board
34
Outdoor Power Circuit Board
36
Function of Switches
38
Function of Connector
40
Special Function
40
Abnormal Condition
41
Normal Condition
41
Display Function of Inspection for Outdoor Unit
41
Outdoor Unit Operation Monitor Function
43
Indicator Change of Self-Diagnosis
43
Digital Indicator LED1 Working Details
43
Request Code List
51
Detail Contents in Request Code
54
Relay Output State
54
Frequency Control State
54
Actuator Output State
55
Error Content
55
Outdoor Unit – Setting Information
56
Outdoor Unit – Capacity Setting Display
56
Removing the Service Panel and Top Panel
57
Removing the Fan Motor (MF1, MF2)
57
Disassembly Procedure
57
Removing the Electrical Parts Box
58
Removing the Thermistor
58
Removing the 4-Way Valve Coil (21S4) and Linear
60
Removing the 4-Way Valve
60
Removing the Linear Expansion Valve
60
Removing the High Pressure Switch (63H) and Low Pressure Switch (63L)
61
Removing the Compressor (MC)
61
Removing the Power Receiver
62
Removing the High Pressure Sensor (63HS)
62
Mitsubishi Electric Mr.Slim PUHZ-SHW230YKA2 Service Manual (44 pages)
Mr.Slim SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
Brand:
Mitsubishi Electric
| Category:
Air Conditioner
| Size: 7.55 MB
Table of Contents
Table of Contents
1
Service Manual
1
Reference Manual
2
Safety Precaution
3
Parts Names and Functions
4
Basic Mode
6
Controller Interface
6
High
8
Specifications
9
Noise Criterion Curves
12
Outlines and Dimensions
14
Wiring Diagram
15
Refrigerant System Diagram
16
Troubleshooting
17
High
18
Emergency Operation
27
Special Function
32
Main Unit
35
Main Unit
36
Disassembly Procedure
38
Mitsubishi Electric Mr.Slim PUHZ-SHW230YKA2 Service Manual (42 pages)
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
Brand:
Mitsubishi Electric
| Category:
Air Conditioner
| Size: 3.23 MB
Table of Contents
Table of Contents
1
Service Manual
1
Reference Manual
2
Safety Precaution
3
Parts Names and Functions
8
Basic Mode
10
Controller Interface
10
Specifications
12
Noise Criterion Curves
13
Outlines and Dimensions
14
Wiring Diagram
15
Refrigerant System Diagram
17
Troubleshooting
18
Emergency Operation
29
Function Setting
34
Special Function
35
Disassembly Procedure
37
Mitsubishi Electric Mr.Slim PUHZ-SHW230YKA2 Service Manual (45 pages)
SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
Brand:
Mitsubishi Electric
| Category:
Air Conditioner
| Size: 9.64 MB
Table of Contents
Table of Contents
1
Reference Manual
2
Safety Precaution
3
Parts Names and Functions
4
Specifications
9
Noise Criterion Curves
12
Outlines and Dimensions
14
Wiring Diagram
15
Refrigerant System Diagram
16
Troubleshooting
17
Special Function
32
Disassembly Procedure
38
Mitsubishi Electric Mr.Slim PUHZ-SHW230YKA2 Manual (3 pages)
Air Protect
Brand:
Mitsubishi Electric
| Category:
Heat Pump
| Size: 0.71 MB
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