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KHX1962
Sanyo KHX1962 Air Conditioner Manuals
Manuals and User Guides for Sanyo KHX1962 Air Conditioner. We have
6
Sanyo KHX1962 Air Conditioner manuals available for free PDF download: Service Manual, Installation Instructions Manual
Sanyo KHX1962 Service Manual (142 pages)
2-WAY ECO-i MULTI SYSTEM
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 2.65 MB
Table of Contents
Table of Contents
4
Control Functions
6
Section 1: CONTROL FUNCTIONS
6
Introduction
7
Selecting Outdoor Unit for Operation
8
2 Selecting Outdoor Unit for Operation
9
Compressor Control
9
Special Controls
14
Other Controls
19
Operation of Solenoid Valves
20
Outdoor Unit Electronic Thermostatic Expansion Valves [MOV1, MOV2 & MOV4]
22
Outdoor Fan Control
24
Demand Control
25
Indoor Unit Control of the Electronic Control Valve
26
Rap Valve Kit Control
28
Indoor Unit Refrigerant Oil Self Recovery Control
29
Discharge Temperature
30
Current Protection
31
Pressure Sensor Failure
32
Backup Operation
33
Service Maintenance Functions
35
Other Functions
37
Outdoor Unit Repair Procedures
40
Removing Panels
41
Removing Electrical Component Box and Duct
42
Discharging Compressor Oil
44
Backup Operation
45
Backup Operation
47
Recovering Refrigerant
48
Checking for Leakage after Repair
53
Evacuating System
54
Charging Compressor Oil
55
Pumping out Refrigerant from Outdoor Unit
59
Pumping out Refrigerant from Outdoor Unit
61
Compressor
62
High and Low Pressure Sensors
74
Replacing 4-Way Valve
75
Outdoor Unit Maintenance Remote Controller
78
Overview
79
Functions
80
Ordinary Display Controls and Functions
81
Monitoring Operations
86
Outdoor Unit Alarm History Monitor
88
Mode Settings
89
Remote Controller Functions
92
Simple Settings Function
93
Simple Settings Function
94
Detailed Settings Function
95
Remote Controller Servicing Functions
106
Section 5: TROUBLE DIAGNOSIS
110
Contents of Remote Controller Switch Alarm Display
111
Trouble Diagnosis
111
Outdoor Unit Control Panel LED Display
113
Remote Controller Servicing Functions
114
W-2WAY ECO-I Alarm Codes
116
Blinking Inspection Display on the Remote Controller
136
Inspection of Parts
137
Test Pin
138
Thermister Characteristics Curve
139
Thermister Characteristic Curve
140
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Sanyo KHX1962 Service Manual (128 pages)
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 28.32 MB
Table of Contents
Section 1
4
Table of Contents
4
Test Run
5
Test Run
6
Preparing for Test Run
6
Test Run Procedure
7
Setting of Unit Control PCB
8
Main Outdoor Unit PCB Setting
8
Auto Address Setting
10
Remote Controller Test Run Settings
16
Caution for Pump down
17
Meaning of Alarm Messages
18
Section 2
21
Main Operating Functions
22
Remote Control Functions
22
Room Temperature Control
22
Automatic Control for Heating and Cooling
23
How to Use the Wireless Remote Controller
24
Wireless Remote Controller
24
Receiver
27
Operation
28
Using the Wireless Remote Control Unit
29
Address Settings
30
Emergency Operation
32
Trouble Diagnosis
34
How to Use the Timer Remote Controller
35
Timer Remote Controller
35
Names and Operations
36
How to Install the Remote Controller
38
Installation Manual for Timer Remote Controller
38
Group Control Using 2 Remote Controllers
39
Indoor Unit Setting Mode
39
Remote Controller Setting Mode
39
To Display the Sensor Temperature
39
To Display the Trouble History
39
Setting the Present Time
41
Weekly Program Function
42
Outing Function
47
Sleeping Function
49
Wired Remote Controller Test Run Settings
50
Simple Settings Function
51
Detailed Settings Function
53
Remote Controller Servicing Functions
60
Contents of Remote Controller Switch Alarm Display
64
Outdoor Unit Control PCB LED Display
66
W-3WAY ECO-I Alarm Codes
67
Blinking (Inspection) Display on the Remote Controller
88
Outdoor Unit Control Pcb/Indoor Unit Control Pcb
91
Outdoor Unit Control PCB
92
Outdoor Unit Control PCB CR-CHDZ09663
92
Pcb and Functions
92
Outdoor Unit Filter PCB FIL-CHDX14053
93
Outdoor Unit HIC Board HIC-CHDX14053
93
Functions (for CR-CHDZ09663)
94
Indoor Unit Control PCB
97
AC Fan Motor (for CR-UHX0762)
98
DC Fan Motor (for CR-UMHX0762)
98
XM Type (for CR-XMHX1252, POW-XM075XH)
99
CR1 (for CR-KR74GXH56A/KHX0752~KHX1252) (Wall-Mounted)
100
CR1 (for CR-KR254GXH56A/KHX1862~KHX2452) (Wall-Mounted)
101
CR2 (for POW-KH2672R/KHX0752~KHX2452) (Wall-Mounted)
102
Explanation of Functions
103
Explanation of Functions (CR-KXRP56AN, CR-KXRP80AN, POW-KRP50A)
106
Instructions for Connecting External Heater to ECO-I Indoor Units
108
Self-Diagnosis Function Table
113
Functions
118
Outdoor Unit Maintenance Remote Controller
118
Overview
118
Service Checker
118
Ordinary Display Controls and Functions
119
Monitoring Operations
123
Outdoor Unit Alarm History Monitor
124
Setting the Outdoor Unit EEPROM Data
125
Sanyo KHX1962 Service Manual (146 pages)
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 6.51 MB
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Sanyo KHX1962 Installation Instructions Manual (48 pages)
ECO-i System Air Conditioner
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 2.47 MB
Table of Contents
Special Precautions
2
Check of Density Limit
3
Table of Contents
4
1 General
5
Tools Required for Installation (Not Supplied)
5
Accessories Supplied
5
Type of Copper Tube and Insulation Material
5
Additional Materials Required for Installation
5
2 Selecting the Installation Site
8
Indoor Unit
8
3 How to Install the Indoor Unit
9
Concealed Duct Type (U Type)
9
Required Minimum Space for Installation and Service
9
Suspending the Indoor Unit
10
Installing the Drain Piping
11
Checking the Drainage
11
Increasing the Fan Speed
12
When Installing the Indoor Unit
13
Required Minimum Space for Installation and Service
13
Slim Concealed-Duct Type (um Type)
14
Required Minimum Space for Installation and Service
14
Preparations before Installation
15
For Bottom Intake
15
Installing the Duct
16
Suspending the Indoor Unit
17
Installing the Drain Piping
18
Checking the Drainage
18
Increasing the Fan Speed
19
Wall-Mounted Type (K Type)
20
Removing the Rear Panel from the Unit
20
Selecting and Making a Hole
20
Installing the Rear Panel Onto the Wall
20
Removing the Grille to Install the Indoor Unit
21
Preparing the Tubing
21
Shaping the Tubing
22
Installing the Drain Hose
22
When Using Wireless Remote Controller Instead of Wired Remote Controller
23
External Electronic Expansion Valve Kit (ATK-SVRK56BA)
24
Flare Insulator
24
Floor-Standing Type (F Type) Concealed Floor-Standing Type (FM Type)
28
Required Minimum Space for Installation and Service
28
Dimensions and Part Names
28
Removing and Attaching the Front Panel
30
Installing the Refrigerant Tubing
30
Installing the Drain Piping
31
Installing the Remote Controller
31
Insulating Tape (White)
31
Insulating Tape (Black)
31
Vinyl Clamp
31
Insulating Tape (Black and Long)
31
Supplement on Drain Piping
32
4 Electrical Wiring
33
General Precautions on Wiring
33
Recommended Wire Length and Wire Diameter for Power Supply System
33
Wiring System Diagram
34
Important Note When Wiring for Common Type
37
5 How to Process Tubing
39
Connecting Tubing between Indoor and Outdoor Units
40
Insulating the Refrigerant Tubing
41
Drain Insulator
41
Taping the Tubes
42
Finishing the Installation
42
6 Appendix
43
Name of Parts
43
Care and Cleaning
44
Troubleshooting
47
Tips for Energy Saving
47
Sanyo KHX1962 Installation Instructions Manual (54 pages)
W-3WAY ECO-i System Air Conditioner
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 3.52 MB
Table of Contents
Important
2
Please Read before Starting
2
Check of Density Limit
3
Precautions for Installation Using New Refrigerant
4
New Refrigerant R410A Cannot be Used for Earlier Models
5
Table of Contents
6
Check of Density Limit
6
New Refrigerant R410A Cannot be Used for Earlier Models
6
Precautions for Installation Using New Refrigerant
6
1 General
7
Tools Required for Installation (Not Supplied)
7
Accessories Supplied
7
Type of Copper Tube and Insulation Material
7
Additional Materials Required for Installation
7
Tubing Length
8
Tubing Size
9
Straight Equivalent Length of Joints
10
Additional Refrigerant Charge
10
System Limitations
11
Installation Standards
11
Check of Limit Density
12
Installing Distribution Joint
12
Optional Distribution Joint Kits
13
Optional Solenoid Valve Kit
15
Example of Tubing Size Selection and Refrigerant Charge Amount
18
Refrigerant Charge Amount
19
2 Selecting the Installation Site
20
Outdoor Unit
20
Precautions When Installing in Heavy Snow Areas
21
Dimensions of Wind Ducting
22
Dimensions of Snow Ducting
23
3 How to Install the Outdoor Unit
24
Transporting
24
Installing the Outdoor Unit
24
Remove the Brackets Used for Transport
25
Routing the Tubing
25
Prepare the Tubing
26
Connect the Tubing
26
4 Electrical Wiring
28
General Precautions on Wiring
28
Recommended Wire Length and Wire Diameter for Power Supply System
28
Wiring System Diagram
29
5 How to Process Tubing
32
Connecting the Refrigerant Tubing
32
Connecting Tubing between Indoor and Outdoor Units
33
Insulating the Refrigerant Tubing
34
Taping the Tubes
35
Finishing the Installation
35
6 Air Purging
36
Air Purging with a Vacuum Pump (for Test Run) Preparation
36
Test Run.
38
Length
38
7 Test Run
39
Preparing for Test Run
39
Test Run Procedure
40
Main Outdoor Unit PCB Setting
42
Auto Address Setting
43
Remote Controller Test Run Settings
49
Caution for Pump down
49
Meaning of Alarm Messages
50
Sanyo KHX1962 Installation Instructions Manual (50 pages)
W-2WAY System Air Conditioner
Brand:
Sanyo
| Category:
Air Conditioner
| Size: 3.26 MB
Table of Contents
Important
2
Please Read before Starting
2
Check of Density Limit
3
Precautions for Installation Using New Refrigerant
4
New Refrigerant R410A Cannot be Used for Earlier Models
5
Table of Contents
6
General
7
Tools Required for Installation (Not Supplied)
7
Accessories Supplied
7
Type of Copper Tube and Insulation Material
7
Additional Materials Required for Installation
7
Tubing Length
8
Tubing Size
9
Straight Equivalent Length of Joints
10
Additional Refrigerant Charge
10
System Limitations
10
Check of Limit Density
11
Installing Distribution Joint
11
Optional Distribution Joint Kits
12
Example of Tubing Size Selection and Refrigerant Charge Amount
14
Selecting the Installation Site
16
Outdoor Unit
16
Shield for Horizontal Exhaust Discharge
17
Installing the Outdoor Unit in Heavy Snow Areas
17
Precautions When Installing in Heavy Snow Areas
17
Dimensions of Wind Ducting
18
Dimensions of Snow Ducting
19
How to Install the Outdoor Unit
20
Transporting
20
Installing the Outdoor Unit
20
Routing the Tubing
21
Prepare the Tubing
22
Connect the Tubing
22
Electrical Wiring
24
General Precautions on Wiring
24
Recommended Wire Length and Wire Diameter for Power Supply System
24
Wiring System Diagram
25
How to Process Tubing
28
Connecting the Refrigerant Tubing
28
Connecting Tubing between Indoor and Outdoor Units
29
Insulating the Refrigerant Tubing
30
Taping the Tubes
31
Finishing the Installation
31
Air Purging
32
Air Purging with a Vacuum Pump (for Test Run) Preparation
32
Test Run
35
Preparing for Test Run
35
Test Run Procedure
36
Main Outdoor Unit PCB Setting
37
Auto Address Setting
39
Remote Controller Test Run Settings
45
Caution for Pump down
46
Meaning of Alarm Messages
47
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