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Household Appliance
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Air Conditioner
Heat Controller
- page 36
Models:
BG-101G
BG-103G
BG-123G
BG-143G
BG-81G
BGE-103G
BGE-123G
1
36
36
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36 pages, 1.98 Mb
04/2009
03/2010
Contents
Main
SERVICE MANUAL
Thru-the-Wall Series with R-410A
Table of Contents
1. PRECAUTION
1.1 Safety precaution
1.2 Warning
1.3 Caution
2. FEATURES AND PANEL
2.1 Features
2.2 Control panel illustration
Control panel for cooling only models:
Control panel for cooling and heating models:
Page
3. UNIT DIMENSION
3.1 Unit dimension:
4. OPERATION LIMITS
4.1 Cooling operation
4.2 Electric heating operation
5. PROTECTION FUNCTION
5.1 Symbol & Meaning
5.2 Protection Function
6. COMPONENT OPERATION & TESTING
6.1 COMPRESSORS
Page
6.2 FAN MOTOR
6.3 CAPACITOR, RUN
6.4 THERMOSTAT ADJUSTMENT
6.5 HEATING ELEMENT
6.6 VALVE, DRAIN PAN
6.7 SEALED REFRIGERATION SYSTEM REPAIRS
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Page
7. WIRING DIAGRAM
8. TROUBLESHOOTING
8.1 Flow Chart
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8.2 General Troubleshooting
Page
Page
8.3 Troubleshooting Cooling
Page
8.4 Troubleshooting Heating
Page
9. INSTALLATION ACCESSORY LIST
10. CHARACTERISTIC OF TEMPERATURE SENSOR
