Manuals
/
Sanyo
/
Household Appliance
/
Air Conditioner
Sanyo
Appendix A Instruction Manual, KS3082 + C3082 KS3682 + C3682, OI-852-6-4181-150-00-0
Models:
C3082
C3682
1
55
104
104
Download
104 pages
14.11 Kb
52
53
54
55
56
57
58
59
<
>
Troubleshooting
Specs
Characteristics
Install
Refrigerant Flow Diagram
Dimension
trical wiring or conduits are
Remedy for symptom 3 to
Diagnostic procedure
Pump Down Procedure
Page 55
Image 55
APPENDIX A INSTRUCTION MANUAL
KS3082 + C3082 KS3682 + C3682
(OI-852-6-4181-150-00-0)
A-1
Page 54
Page 56
Page 55
Image 55
Page 54
Page 56
Contents
KS3082
KS3082 + C3082 KS3682 + C3682
TECHNICAL & SERVICE MANUAL
DC INVERTER SPLIT SYSTEM AIR CONDITIONER
SAFETY PRECAUTIONS
If refrigerant gas leaks during the work, ventilate the room
TROUBLESHOOTING
Table of Contents
SPECIFICATIONS
REFRIGERANT FLOW DIAGRAM
INSTRUCTION MANUAL
10. REFRIGERANT R410A SPECIAL PRECAUTIONS WHEN SERVICING UNIT
INSTALLAION INSTRUCTIONS
9. CHECKING ELECTRICAL COMPONENTS
Temperature
1. OPERATING RANGE
Indoor Air Intake Temp
Outdoor Air Intake Temp
C3082
2. SPECIFICATIONS
2-1. Unit Specifications
KS3082
C3082
Indoor Unit
KS3082
Outdoor Unit
C3682
Indoor Unit
KS3682
Outdoor Unit
C3682
Indoor Unit
KS3682
Outdoor Unit
KS3082
2-2. Major Component Specifications
2-2-1. Indoor Unit
Remote Control Unit Fan
Fan Motor
Remote Control Unit Fan
KS3682
Control PCB
Fan Motor
2-2-2. Outdoor Unit
P.C.Board
Compressor
Heat Exchanger Coil
P.C.Board
Compressor
Fan Motor
KS3682
2-3. Other Component Specifications
Indoor Unit
KS3082
Indoor Unit KS3082
3. DIMENSIONAL DATA
KS3682
inchmm
C3682
Unit
Outdoor Unit C3082
4. REFRIGERANT FLOW DIAGRAM
4-1. Refrigerant Flow Diagram
Indoor Unit KS3082
C3082
5. PERFORMANCE DATA
5-1. Temperature Charts
KS3082
Lo fan
service
KS3682
C3682
KS3082
5-2. Cooling Capacity
C3082
Cooling Capacity
Outdoor Unit
Power Supply 230V Single Phase 60Hz
Indoor Unit
KS3682
Outdoor Unit
Power Supply 230V Single Phase 60Hz
Indoor Unit
KS3682
Fan speed
5-3. Air Throw Distance Charts
Cooling Vertical distance ft
Room air temp. 80F 26.7C
80F 26.7C
Cooling
KS3682
Room air temp
C3082
6-1. Electrical Characteristics
6. ELECTRICAL DATA
KS3082
Cooling
KS3682
C3682
1 Voltage230V
KS3082
6-2. Electric Wiring Diagrams
KS3682
C3682
8FA2-5250-71800
BOARD
SENSOR DRY
7. FUNCTIONS
7-1. Operation Functions
Emergency operation
Lamp colors
HIGH POWER
Timer backup
NIGHT SETBACK
Fig.3 Control P.C.Board
Noise Reducing Control Outdoor Unit
Switching Procedure to Noise Reducing Control
Operation Sound
Fig.4 Control P.C.Board
Maximum Current Value Change Function
Maximum Current Value Change Procedure
Description of function
Compressor discharge temperature control
7-2. Protective Functions
Freeze prevention
CT Peak current cut-off control
PROCEDURE
8. TROUBLESHOOTING
8-1. Precautions before Performing Inspection or Repair
8-2. Method of Self-Diagnostics
Diagnosis Contents
1 Self-diagnostics Lamps
2 TIMER lamp
3 LED CLEAN lamp
Blown
Is the fuse blown?
Normal
Replace the controller
Control
8-3. Checking the Indoor and Outdoor Units
Using the TEST/T-RUN terminals
1 Checking the indoor unit
Before the Operation
3 Serial Communication Error Identification Procedure
Check Items before Troubleshooting Serial Communication Start
3-1 Alarm Code E05
Short-circuit between the terminals 2 and 3 on the indoor unit
Is the voltage of about DC22V to 24V given between the terminals
3-2 Alarm Code E07/P04/P05/P20/P27
Diagnostic results
8-4. Trouble Diagnosis of Fan Motor
8-4-1. Indoor Fan Motor
Diagnostic procedure
Remedy for symptom 3 to
8-4-2. Outdoor Fan Motor
Diagnostic procedure
Diagnostic results
Locations most susceptible to noise
8-5. Noise Malfunction and Electromagnetic Interference
1 Noise malfunction
2 Electromagnetic interference
9-1-2. Indoor Unit
9-1-1. Power Supply Cord
9. CHECKING ELECTRICAL COMPONENTS
9-1. Measurement of Insulation Resistance
Check for continuity using a multimeter as shown in Fig
9-2. Checking Continuity of Fuse on PCB Assy
10-1-3. Characteristics
10. REFRIGERANT R410A SPECIAL PRECAUTIONS WHEN SERVICING UNIT
10-1. Characteristics of New Refrigerant R410A
10-1-1. What is New Refrigerant R410A?
No addition of compressor oil for R410A
10-2. Checklist before Servicing
Tubing precautions
Size of flare
Tool Distinction
10-4. Tubing Installation Procedures
10-3. Tools Specifically for R410A
For servicing, use the following tools for R410A
2 Replacing Compressor
10-5-1. Procedure for Replacing Compressor
10-5. In Case of Compressor Malfunction
1 Recovering refrigerant
the unit. This may cause
Configuration and characteristics of cylinders
5 Recharging
Never charge a large amount
3 Welding leaking points
10-6. In Case Refrigerant is Leaking
2 Recovering refrigerant
1 Detecting Leaks
10-8-1. Use of Existing Units
10-7-1. When Tubes are Extended
10-7. Charging Additional Refrigerant
10-8. Retro-Fitting Existing Systems
KS3082 + C3082 KS3682 + C3682
APPENDIX A INSTRUCTION MANUAL
OI-852-6-4181-150-00-0
MODE D’EMPLOI
KS3082 KS3682
This air conditioner uses the new refrigerant R410A
INSTRUCTION MANUAL
CONTENTS
FEATURES
PRODUCT INFORMATION
ALERT SYMBOLS
INSTALLATION LOCATION
SAFETY INSTRUCTIONS
Air Outlet
NAMES OF PARTS
UNIT DISPLAY AND OPERATION BUTTON
Air Intake
Symbols
REMOTE CONTROL UNIT DISPLAY
CANCEL button SENSOR button
REMOTE CONTROL UNIT
LED CLEAN button
ON TIME/OFF TIME setting buttons Advance button Return button
Sensor
1 HR. TIMER button 1-HOUR OFF TIMER
Temperature setting buttons TEMP
HIGH POWER button
REMOTE CONTROL UNIT INSTALLATION POSITION
USING THE REMOTE CONTROL UNIT
HOW TO INSTALL BATTERIES
HOW TO USE THE REMOTE CONTROL UNIT
3. Fan Only
OPERATION WITH THE REMOTE CONTROL UNIT
2. Adjusting the Fan Speed
1. Operation
In Cooling and DRY Mode and
6. HIGH POWER Mode
4. Night Setback Mode
5. QUIET Mode
8. UNOCCUPIED Mode
7. LED CLEAN Mode
In Cooling Mode
1. How to set the present time
SETTING THE TIMER
Power failure during operation
Remote Control Unit
Operation
2. How to set the OFF time
3. How to set the ON time
4. How to set daily ON/OFF repeat timer
2. Operation together with the daily ON/OFF repeat timer
USING THE 1-HOUR OFF TIMER
ADJUSTING THE AIRFLOW DIRECTION
1. 1-Hour OFF Timer
How to remove the anti-mold filter
CARE AND CLEANING
OPERATION WITHOUT THE REMOTE CONTROL UNIT
When the air conditioner is not running
Air clean filter Air filter holder
How to install the air clean filter
How to clean the air clean filter
Cleaning the main unit and remote control unit
Trouble
TROUBLESHOOTING
WIRED REMOTE CONTROLLER
OPERATING RANGE
KS3082 + C3082 KS3682 + C3682
APPENDIX B INSTALLATION INSTRUCTIONS
7. REMOTE CONTROL UNIT INSTALLATION
INSTALLATION INSTRUCTIONS
Contents
Inverter Split System Air Conditioner
When Installing…
SPECIAL PRECAUTIONS
In Case of Improper Installation
When Transporting
1-3. Optional Copper Tubing Kit
1. General
1-1. Tools Required for Installation not supplied
1-2. Accessories Supplied with Unit Table
AVOID
2. Installation Site Selection
1-5. Additional Materials Required for Installation
2-1. Indoor Unit
Fig. 5b
2-2. Outdoor Unit AVOID
A solid base must not cover the hole of the bottom plate
Fig. 5a
Fig. 5f
2-2-2. Precautions for Installation in a Snowy Area
Countermeasures against snow and wind
Fig. 5e
Unit inch
2-2-3. Dimensions of Wind-proof Duct Reference diagram for C3082/3682
Reference diagram for wind-proof duct locally purchased STK-DGV160E
Unit inch 1 Hole for anchor bolt 4-R1/4 / Anchor bolt 3/8 or M10
Required space around the outdoor unit
Reference diagram for snow-proof duct locally purchased STK-BDV80E
2-2-4. Dimensions of Snow-proof Duct Reference diagram for C3082/3682
27/32-4 25/32
Min. 6 or more
Reference diagram for snow-proof duct Space requirements for setting
C3082/3682 with STK-BDV80E Obstacle to the rear of unit
Obstacle to the front of unit
Min. 19-11/16 or more
Installation in front-rear rows
Obstacles to the front and rear of unit
Min. 8 or more
3-2. Make a Hole
3. How to Install the Indoor Unit
trical wiring or conduits are
3-1. Remove the Rear Panel from the Unit
a If Wooden Wall
3-3. Install the Rear Panel on the Wall
b If Block, Brick, Concrete or Similar Type Wall
Fig. 17a
3-4. Removing and Installing the Grille
How to remove the grille
How to replace the grille
3-5. Shape the Indoor Side Tubing
3-6. Wiring Instructions General precautions on wiring
Always comply with national and local code requirements
3-7. Wire Size and Length
Each wire must be firmly connected
WIRING SYSTEM DIAGRAM
Fig. 26a
3-8. Wiring Instructions for Inter-unit Connections
Fig. 26b
For stranded wiring
WARNING Loose wiring may cause the terminal to overheat or result
How to connect wiring to the terminal a For Indoor Unit
b For Outdoor Unit For solid core wiring or F-cable
Fig. 37b
3-9. Mounting
Right-side tubing
Fig. 37a
Drain cap
Switching drain hose and drain cap
Left-side tubing
Drain hose
3-10. Frame Fastening Method
Do not supply power to the
tubing and wiring to the out
To unmount indoor unit
When routing the tubing, use a tube bender to
4. How to Install the Outdoor Unit
4-1. Wiring Instructions for the Outdoor Unit
4-2. Routing the Tubing and Wiring
5-1. Use of the Flaring Method
5. Refrigerant Tubing
5-2. Flaring Procedure with a Flare Tool
5-3. Caution before Connecting Tubes Tightly
5-6. Taping the Tubes
5-4. Connecting Tubing between Indoor and Outdoor Units
5-7. Finishing the Installation
5-5. Insulation of Refrigerant Tubing
those used in automobile tires
6. Air Purging
Air Purging with a Vacuum Pump for Test Run
tem. The valve core is similar to
the hex wrench before
Be sure to completely insert
Fig. 59a Fig. 59b
How to Test Run the Air Conditioner
Fig. 59c
ing the service valve
Basic Functions of the Service Valves
Pump Down
When opening or clos
Remote control unit mount
Service Valve Connections
7. Remote Control Unit Installation Position
Fig. 60d Be sure to tighten the flare nut using the prescribed torque
8-1. Address Setting of the Remote Control Unit
8. Address Switch
Canada Sanyo Canada Inc
United States SCS, HVAC Solutions
Parts/Service hvac@sci.sanyo.com
Service hvac.service@sna.sanyo.com
