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SH15L30-B

SH20L30-B

HG-SVC-PRTS-07 (3-07)

Room Air Conditioners

60 Hz Models

2007 Service & Parts Manual

Содержание HAZARDGARD SH15L30-B

Страница 1: ...SH15L30 B SH20L30 B HG SVC PRTS 07 3 07 Room Air Conditioners 60 Hz Models 2007 Service Parts Manual...

Страница 2: ...ntrol 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...

Страница 3: ...TING FOR CLASS I DIVISION 2 GROUPS A B C D Model Dimensions Inches Window Width Inches Thru The Wall Finished Hole Inches Circuit Rating Breaker or T D Fuse Weight Lbs Height Width Depth Overall Depth...

Страница 4: ...hell of the compressor continuity grounded motor replace compressor 5 Should continuity exist between terminals R and S but not between terminals C and S and C and R the internal overload may be open...

Страница 5: ...can be used for each motor or a dual rated capacitor can be used for both The capacitor s primary function is to reduce the line current while greatly improving the torque characteristics of a motor...

Страница 6: ...ressure reaches 50 psig This pressure setting cannot be altered The system can be operated at outdoor temperatures as low as 45 F before the evaporator coil will begin to accumulate frost To determine...

Страница 7: ...pump to the high side and low side of the system with deep vacuum hoses or copper tubing Do not use regular hoses 10 Evacuate the system to an absolute holding pressure of 200 microns or less 12 Resta...

Страница 8: ...ive fan motor Test and replace if inoperative COMPRESSOR RUNS CONTINUALLY DOES NOT CYCLE OFF Excessive heat load Test cooling performance of unit Unit undersized Restriction in line Check for partiall...

Страница 9: ...SOR DOES NOT START FAN MOTOR RUNS Thermostat contacts not closing Check continuity of thermostat at coldest setting Jump contacts if compressor runs replace thermostat Low voltage supply Check for nam...

Страница 10: ...blade and blower wheel clearance Compressor vibrating Check for deteriorated compressor grommets or missing mounting parts Loose cabinet parts improperly mounted components tubing rubbing Adjust and t...

Страница 11: ...11 WIRING DIAGRAM MODELS SH15L30 B and SH20L30 B...

Страница 12: ...12 HAZARDGARD CABINET PARTS...

Страница 13: ...13 HAZARDGARD CHASSIS PARTS...

Страница 14: ...1 399 RELAY SOLID STATE 61108800 2 2 399 6 THERMOSTAT 61822502 1 1 120 7 CAPACITOR 20 7 5 440 V 61080546 1 150 7 CAPACITOR 25 7 5 440 V 61080547 1 150 HARNESS WIRE COMP 61821308 1 1 399 REFRIGERATION...

Страница 15: ...4905 1 743 30 SCROLL 61817505 1 743 32 BASE PAN 61803444 1 1 730 34 BOLT COMP MOUNT 91400400 3 3 791 35 PLENUM ASSEMBLY 61831006 1 1 753 36 OUTER SHELL 61825708 1 770 36 OUTER SHELL 61825709 1 770 37...

Страница 16: ...rranty period providing the unit is returned to an authorized Friedrich Repair Station located within the Continental United States The Friedrich warranty does not cover 1 Any charges for removal tran...

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