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XHS2432
User Manuals: Sanyo XHS2432 Air Conditioner
Manuals and User Guides for Sanyo XHS2432 Air Conditioner. We have
3
Sanyo XHS2432 Air Conditioner manuals available for free PDF download: Service Manual, Installation Instructions Manual, Instruction Manual
Sanyo XHS2432 Service Manual (106 pages)
SPLIT SYSTEM AIR CONDITIONER
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 0.74 MB
Table of Contents
Service Manual
1
Please Read before Starting
2
Special Precautions
2
Table of Contents
3
1 Specifications
6
Unit Specifications
7
Major Component Specifications
11
(A) Indoor Unit
11
(B) Outdoor Unit
13
Other Component Specifications
15
(A) Indoor Unit
15
(B) Outdoor Unit
17
Dimensional Data
19
(A) Indoor Unit
19
(B) Outdoor Unit
21
Refrigerant Flow Diagram
23
Operating Range
23
2 Processes and Functions
25
Room Temperature Control
26
(A) Cooling
26
(B) Heating
27
Cold Draft Prevention (Heating Cycle)
28
Automatic Fan Speed (Indoor Unit)
29
(A) Cooling
29
(B) Heating
29
Outdoor Fan Speed Control
30
(A) Cooling
30
(B) Heating
30
Freeze Prevention (Cooling)
31
Condensing Temperature Control (Cooling)
32
Overload Protection (Heating)
33
Discharge Temperature Control (Cooling and Heating)
34
Auto. Mode for Automatic Heating/Cooling Switching
35
Defrosting Control, Outdoor Heat Exchanger Coil (Heating)
37
4-Way Valve, Solenoid Control
38
(A) Normal Control Mode
38
(B) AUTO Control Mode
39
Automatic Restart after Power Interruption
39
Electronic Expansion Valve
40
Compressor Discharge Gas Temperature
40
(A) Cooling
40
(B) Heating (Except During Defrosting)
40
Compressor Current Detection Circuit
41
Electronic Expansion Valve Control
42
Voltage Detection Control
43
3 Electrical Data
45
Indoor Unit (Electric Wiring Diagram, Schematic Diagram)
46
Schematic Diagram
47
Outdoor Unit (Electric Wiring Diagram, Schematic Diagram)
48
4 Service Procedures
53
Troubleshooting
54
Check before and after Troubleshooting
55
General Troubleshooting Flow Chart: Diagnosis and Remedy
56
Meanings of Alarm Messages
58
LED Indication on the Outdoor Unit's P.C.B. Ass'y
60
Symptoms and Parts to Inspect
61
Procedures When a Specific Component Does Not Work
71
Service Functions of Optional Wired Remote Controller
73
Checking the Electrical Components
87
Measurement of Insulation Resistance
87
Checking the Protective Devices
88
Checking the Electrical Parts
89
Sensor and Solenoid Layout Diagram
92
Thermistor Characteristic Curve
94
Setting
95
Address Setting Method
96
Automatic Address Setting Method
97
Displaying Indoor / Outdoor Unit Combination Numbers
97
Items to Check Prior to Test Run
98
Test Run
99
And Parts Location
102
Checking Procedure for each PC Board
104
Check Pins
105
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Sanyo XHS2432 Installation Instructions Manual (50 pages)
Split System Heat Pump
Brand:
Sanyo
| Category:
Heat Pump
| Size: 0.85 MB
Table of Contents
Table of Contents
1
Important
2
Please Read before Starting
2
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
3
Operating Range
3
Tubing Length
6
Selecting the Installation Site
7
Indoor Unit
7
Outdoor Unit
8
Air Discharge Chamber for Top Discharge
9
Installing the Unit in Heavy Snow Areas
9
Precausions When Installing in Heavy Snow Areas
10
Dimensions of Snow / Wind-Proof Ducting
10
How to Install the Indoor Unit
11
I Recessed Type (XHS Type)
11
Suspending the Indoor Unit
11
Preparation for Suspending
11
Placing the Unit Inside the Ceiling
12
Installing the Drain Piping
13
Checking the Drainage
14
Before Installing the Ceiling Panel
15
Installing the Ceiling Panel
16
When Removing the Ceiling Panel for Servicing
16
Duct for Fresh Air
17
I Ceiling-Mounted Type (THS Type)
19
Suspending the Indoor Unit
19
Duct for Fresh Air
22
Installing the Drain Piping
22
I Wall-Mounted Type (KHS Type)
23
Removing the Wall Fixture from the Unit
23
Selecting and Making a Hole
23
Installing the Wall Fixture Onto Wooden or Gypsum Wall
25
Removing the Casing to Install the Indoor Unit
26
Preparing the Indoor Side Tubing
27
Wiring Instructions
28
Wiring Instructions for Inter-Unit Connections
29
Shaping the Tubing
30
Installing the Drain Hose
31
How to Install the Remote Control Unit
32
I Wireless Remote Control Unit
32
Mounting on a Wall
32
Address Switches
33
Finding the Address Switches
33
Switch Positions for 2 Units or 2 Groups of
33
Test Run Switch
34
How to Install the Outdoor Unit
35
Removing the Protective Spacer for Transportation
35
Installing the Outdoor Unit
35
Tubing Direction
35
Electrical Wiring
36
General Precautions on Wiring
36
Wiring System Diagram
37
How to Connect Wiring to the Terminal
37
How to Process Tubing
38
Use of the Flaring Method
38
Flaring Procedure with a Flare Tool
38
Precaution before Connecting Tubes Tightly
38
Precautions During Brazing
39
Connecting Tubing between Indoor and Outdoor Units
39
Insulating the Refrigerant Tubing
39
Taping the Tubes
40
Finishing the Installation
40
Air Purging
41
I Air Purging with a Vacuum Pump
41
Test Run
44
Preparing for Test Run
44
Performing Test Run
44
Items to Check Prior to Test Run
46
PCB Setting
47
Address Setting
47
Misoperation Alarm Indicators
48
I Basic Functions of the Service Valves
49
I Pump down
50
Sanyo XHS2432 Instruction Manual (25 pages)
Split System Heat Pump
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 2.73 MB
Table of Contents
Features
2
Table of Contents
3
Product Information
3
Warning Symbols
3
Installation Location
4
Electrical Requirements
4
Safety Instructions
4
Names of Parts
5
Unit Display and Operation Selector
6
Remote Control Unit (Display)
8
Remote Control Unit
9
Using the Remote Control Unit
11
Operation with the Remote Control Unit
13
Automatic Operation
13
Manual Operation
14
Adjusting the Fan Speed
15
Fan Only
16
Night Setback Mode
16
Special Remarks
18
Setting the Timer
18
Using the 1-Hour off Timer
20
Adjusting the Airflow Direction
21
Operation Without the Remote Control Unit
21
Care and Cleaning
22
Troubleshooting
24
Tips for Energy Saving
24
Operating Range
24
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