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CMH1972
Sanyo CMH1972 Manuals
Manuals and User Guides for Sanyo CMH1972. We have
4
Sanyo CMH1972 manuals available for free PDF download: Technical & Service Manual, Installation Instructions Manual, Notice
Sanyo CMH1972 Technical & Service Manual (103 pages)
DC INVERTER MULTI-SYSTEM AIR CONDITIONER Outdoor unit
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 2.85 MB
Table of Contents
Table of Contents
3
Applicable Indoor Units
4
1 Operating Range
5
2 Specifications
6
Unit Specifications
6
Major Component Specifications
12
Other Component Specifications
15
3 Dimensional Data
16
4 Refrigerant Flow Diagram
19
Insulation of Refrigerant Tubing
20
5 Performance Data
22
Temperature Charts
22
Cooling Capacity
36
Heating Capacity
39
6 Electrical Data
42
Electric Wiring Diagrams
42
7 Functions
45
Explanation of Functions
45
Protective Functions
50
Current Control
51
8 Troubleshooting
53
Precautions before Performing Inspection or Repair
53
Trouble Diagnosis by Error Monitor Lamps
54
Checking the Outdoor System
55
Trouble Diagnosis of each Part
56
Trouble Diagnosis of Fan Motor
60
9 Refrigerant R410A: Special Precautions When Servicing Unit
61
Characteristics of New Refrigerant R410A
61
Checklist before Servicing
62
Tools Specifically for R410A
63
Tubing Installation Procedures
63
In Case of Compressor Malfunction
64
In Case Refrigerant Is Leaking
66
Charging Additional Refrigerant
67
Retro-Fitting Existing Systems
67
Appendix Ainstallation Instructions
68
Installation Instructions
69
Installation Site Selection
72
Diagram of Outdoor Unit Installation
80
Air Purging
84
Installation Check Sheet
92
Appendix B Unit Combination Tables
93
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Sanyo CMH1972 Installation Instructions Manual (24 pages)
Inverter Multi Split System Air Conditioner
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 1.86 MB
Table of Contents
Table of Contents
1
Installation Instructions
1
Important
2
Please Read before Starting
2
1 General
3
Tools Required for Installation (Not Supplied)
3
Accessories Supplied with Unit
3
Optional Copper Tubing Kit
3
Type of Copper Tube and Insulation Material
3
Additional Materials Required for Installation
4
2 Installation Site Selection
4
Indoor Unit
6
Connecting Indoor Units
6
Outdoor Unit
10
Outer Dimensions of Outdoor Unit
11
Diagram of Outdoor Unit Installation
12
3 Installation Process
13
Embedding the Tubing and Wiring
13
Use of the Flaring Method
13
Flaring Procedure with a Flare Tool
13
Caution before Connecting Tubes Tightly
14
Tubing Connections
14
Insulation of Refrigerant Tubing
15
Taping the Tubes
15
Finishing the Installation
15
4 Air Purging
16
I Air Purging with a Vacuum Pump (for Test Run)
16
I Pump down
18
5 Wiring Instructions
19
General Precautions on Wiring
19
Recommended Wire Length and Diameter
19
Wiring System Diagram
20
How to Connect Wiring to the Terminal
21
Wiring Instructions for the Outdoor Unit
22
6 Test Run
23
7 Connecting a Home Automation Device
24
8 Installation Check Sheet
24
Sanyo CMH1972 Installation Instructions Manual (19 pages)
Inverter Split System Air Conditioner
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 1.67 MB
Table of Contents
Table of Contents
1
Installation Instructions
1
Important
2
Please Read before Starting
2
1 General
3
Tools Required for Installation (Not Supplied)
3
Accessories Supplied with Unit
3
Optional Copper Tubing Kit
3
Type of Copper Tube and Insulation Material
3
Additional Materials Required for Installation
4
2 Installation Site Selection
4
Indoor Unit
4
Embedding the Tubing and Wiring
5
3 How to Install the Indoor Unit
6
Remove the Rear Panel from the Unit
6
Make a Hole
6
Install the Rear Panel on the Wall
7
Remove the Grille to Install the Indoor Unit
8
Shape the Indoor Side Tubing
10
Wiring Instructions
10
Wiring Instructions for Inter-Unit Connections
11
Mounting
13
Drain Hose
15
4 How to Test Run the Air Conditioner
16
5 Remote Control Unit Installation Position
17
Mounting on a Wall
17
6 Address Switch
18
Address Setting of the Remote Control Unit
18
7 Connecting a Home Automation Device
19
8 Installation Check Sheet
19
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Sanyo CMH1972 Notice (1 page)
Sanyo CLM1972: Install Guide
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 0.08 MB
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