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PUHY-P216
Mitsubishi Electric PUHY-P216 Manuals
Manuals and User Guides for Mitsubishi Electric PUHY-P216. We have
2
Mitsubishi Electric PUHY-P216 manuals available for free PDF download: Service Handbook, Service Manual
Mitsubishi Electric PUHY-P216 Service Handbook (404 pages)
Brand:
Mitsubishi Electric
| Category:
Air Conditioner
| Size: 16.32 MB
Table of Contents
Table of Contents
8
Read before Servicing
12
I Read before Servicing
12
Necessary Tools and Materials
13
Piping Materials
14
Storage of Piping
16
Pipe Processing
16
Brazing
17
Air Tightness Test
18
Vacuum Drying (Evacuation)
19
Refrigerant Charging
20
Remedies to be Taken in Case of a Refrigerant Leak
20
Characteristics of the Conventional and the New Refrigerants
21
Notes on Refrigerating Machine Oil
22
Restrictions
24
Types and Maximum Allowable Length of Cables
26
Switch Settings and Address Settings
27
Sample System Connection
32
An Example of a System to Which an MA Remote Controller Is Connected
33
An Example of a System to Which an M-NET Remote Controller Is Connected
55
An Example of a System to Which both MA Remote Controller and M-NET Remote Controller Are Connected
59
Restrictions on Pipe Length
62
Outdoor Unit / BC Controller Components
74
Outdoor Unit Components and Refrigerant Circuit
76
Control Box of the Outdoor Unit
88
Outdoor Unit Circuit Board
90
BC Controller (under the Panel)
95
Control Box of the BC Controller
97
BC Controller Circuit Board
98
4 Remote Controller
100
Functions and Specifications of MA and ME Remote Controllers
102
Group Settings and Interlock Settings Via the ME Remote Controller
103
Interlock Settings Via the MA Remote Controller
107
Using the Built-In Temperature Sensor on the Remote Controller
110
5 Electrical Wiring Diagram
112
Electrical Wiring Diagram of the Outdoor Unit
114
Electrical Wiring Diagram of the BC Controller
118
6 Refrigerant Circuit
126
Refrigerant Circuit Figure
128
Principal Parts and Functions
135
7 Control
146
Functions and Factory Settings of the Dipswitches
148
Controlling the Outdoor Unit
157
Controlling BC Controller
173
Operation Flow Chart
174
8 Test Run Mode
186
Items to be Checked before a Test Run
188
Test Run Method
189
Operating Characteristic and Refrigerant Amount
190
Adjusting the Refrigerant Amount
191
Refrigerant Amount Adjust Mode
196
The Following Symptoms Are Normal
200
Standard Operation Data (Reference Data)
201
Check Code Lists
244
Responding to Error Display on the Remote Controller
248
Investigation of Transmission Wave Shape/Noise
323
Troubleshooting Principal Parts
326
Refrigerant Leak
359
Compressor Replacement Instructions (Only P168-P234 Types)
360
Collecting the Cooling Liquid from the Accumulator (Only P168-P234 Types)
362
Servicing the BC Controller
363
10 XLED Monitor Display on the Outdoor Unit Board
370
How to Read the LED on the Service Monitor
370
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Mitsubishi Electric PUHY-P216 Service Manual (326 pages)
city multi
Brand:
Mitsubishi Electric
| Category:
Air Conditioner
| Size: 14.69 MB
Table of Contents
Safety Precautions
2
Before Installing the Unit
5
Table of Contents
8
Read before Servicing
10
1 I Read before Servicing
12
Read before Servicing
12
Necessary Tools and Materials
13
Piping Materials
14
Storage of Piping
16
Pipe Processing
16
Brazing
17
Air Tightness Test
18
Vacuum Drying (Evacuation)
19
Refrigerant Charging
20
Remedies to be Taken in Case of a Refrigerant Leak
20
Characteristics of the Conventional and the New Refrigerants
21
Notes on Refrigerating Machine Oil
22
Restrictions
24
2 II Restrictions
26
System Configuration
26
Types and Maximum Allowable Length of Cables
27
Switch Settings and Address Settings
28
Sample System Connection
35
An Example of a System to Which an MA Remote Controller Is Connected
36
An Example of a System to Which an M-NET Remote Controller Is Connected
46
An Example of a System to Which both MA Remote Controller and M-NET Remote Controller Are Connected
48
Restrictions on Pipe Length
50
Outdoor Unit Components
54
3 III Outdoor Unit Components
56
Outdoor Unit Components and Refrigerant Circuit
56
Control Box of the Outdoor Unit
58
Outdoor Unit Circuit Board
61
Remote Controller
72
Functions and Specifications of MA and ME Remote Controllers
74
Group Settings and Interlock Settings Via the ME Remote Controller
75
Interlock Settings Via the MA Remote Controller
79
Using the Built-In Temperature Sensor on the Remote Controller
80
Electrical Wiring Diagram
82
Electrical Wiring Diagram of the Outdoor Unit
84
Electrical Wiring Diagram of Transmission Booster
87
Refrigerant Circuit
88
Refrigerant Circuit Diagram
90
Principal Parts and Functions
91
Control
96
Functions and Factory Settings of the Dipswitches
98
Controlling the Outdoor Unit
105
Operation Flow Chart
117
Test Run Mode
122
Items to be Checked before a Test Run
124
Test Run Method
125
Operating Characteristic and Refrigerant Amount
126
Adjusting the Refrigerant Amount
126
Refrigerant Amount Adjust Mode
129
The Following Symptoms Are Normal
131
Standard Operation Data (Reference Data)
132
Troubleshooting
156
Error Code Lists
158
Responding to Error Display on the Remote Controller
161
Error Code 4106
175
Investigation of Transmission Wave Shape/Noise
240
Troubleshooting Principal Parts
243
Indoor Unit
269
Refrigerant Leak
274
Compressor Replacement Instructions
276
Troubleshooting Using the Outdoor Unit LED Error Display
278
LED Monitor Display on the Outdoor Unit Board
280
How to Read the LED on the Service Monitor
282
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