Friedrich HAZARDGARD SH15L30-B - Manual (Page 2)

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TABLE OF CONTENTS
Specifi cations ......................................................................................................................................................... 3
Performance Data .................................................................................................................................................. 3
Component Operation & Testing ........................................................................................................................... 4
Compressors .......................................................................................................................................................... 4
Thermal Overload ................................................................................................................................................. 4
Checking Compressor Effi ciency ........................................................................................................................... 4
Fan Motor ............................................................................................................................................................... 5
Solid State Relay .................................................................................................................................................... 5
System Control Switch .......................................................................................................................................... 5
Run Capacitor ........................................................................................................................................................ 5
Thermostat ............................................................................................................................................................. 5
Low Ambient Bypass Valve .................................................................................................................................... 6
Sealed Refrigeration System Repairs.................................................................................................................... 6
Hermetic Component Replacement ...................................................................................................................... 7
Special Procedure in the case of Compressor Motor Burn-Out .......................................................................... 7
Rotary Compressor Special Troubleshooting & Service ...................................................................................... 7
Refrigerant Charge ................................................................................................................................................. 7
Troubleshooting ................................................................................................................................................ 8-10
Wiring Diagram .................................................................................................................................................... 11
Cabinet Parts Diagram ........................................................................................................................................ 12
Chassis Parts Diagram ....................................................................................................................................... 13
Parts List ......................................................................................................................................................... 14-15
Warranty ............................................................................................................................................................... 16