Friedrich SV12A10 - Manuals

Page 2 - This; SERVICE MANUAL; SAFETY PRECAUTIONS; When servicing the unit, set the ROTARY SWITCH; INSULATION RESISTANCE TEST; U n p l u g t h e p o w e r c o r d a n d c o n n e c t a j u m p e r; CONTENTS

—2— 1. PREFACE 1.1 SAFETY PRECAUTIONS ................................2 1.2 INSULATION RESISTANCE TEST .................2 1.3 SPECIFICATIONS ...........................................3 1.4 FEATURES......................................................4 1.5 CONTROL LOCATIONS ...........................

Page 4 - CONTROL LOCATIONS; • VENTILATION; - Med speed fan operation without cooling.; VENT

—4— 1.4 FEATURES • Designed for COOLING ONLY.• Powerful and whispering cooling.• Simple installation and service.• Low air-intake, top cooled-air discharge. 1.5 CONTROL LOCATIONS 1.5.1 COOLING ONLY MODEL • VENTILATION The ventilation lever must be in the CLOSE positionin order to maintain the best c...

Page 5 - DISASSEMBLY INSTRUCTIONS; Figure 1

—5— 2.1 MECHANICAL PARTS 2.1.1 FRONT GRILLE 1. Open the inlet grille downward and remove the air filter. 2. Remove the screws which fasten the front grille.(See Figure 1) 3. Pull the front grille from the right side.4. Remove the front grille.(There are 4 hooks.)5. Re-install the components by refer...

Page 6 - AIR HANDLING PARTS; Figure 4

—6— 2.2 AIR HANDLING PARTS 2.2.1 AIR GUIDE AND TURBO FAN 1. Remove the front grille. (Refer to section 2.1.1) 2. Remove the cabinet. (Refer to section 2.1.2) 3. Remove the control box. (Refer to section 2.1.3) 4. Remove the 4 screws which fasten the brace. 5. Remove the brace. 6. Remove the 2 screws...

Page 7 - Figure 8

—7— 2.2.3 SHROUD 1. Remove the fan. (Refer to section 2.2.2)2. Remove the shroud. (See Figure 8) 3. Re-install the components by referring to the removal procedure, above. 2.3 ELECTRICAL PARTS 2.3.1 OVERLOAD PROTECTOR 1. Remove the cabinet. (Refer to section 2.1.2) 2. Remove the nut which fastens th...

Page 9 - REFRIGERATING CYCLE; CAUTION

—9— 2.3.7 MOTOR 1. Remove the cabinet. (Refer to section 2.1.2)2. Remove the turbo fan. (Refer to section 2.2.1)3. Remove the fan. (Refer to section 2.2.2)4. Remove the 4 screws which fasten the motor from the Motor Mount. (See Figure 15) 5. Remove the motor.6. Re-install the components by referring...

Page 10 - NOTES

—10— — Replacement of the refrigerant. 1. When replacing the refrigerant, be sure to Discharge the refrigerant system using a Freon TM recovery System.If there is no valve to attach the recovery system,install one (such as a WATCO A-1) before ventingthe Freon TM . Leave the valve in place after serv...

Page 11 - Figure 18A-Pulling Vacuum

—11— Equipment needed: Vacuum pump, Charging cylinder, Manifold gauge, Brazing equipment. Pin-off tool capableof making a vapor-proof seal, Leak detector, Tubing cutter, Hand Tools to remove components, Service valve. A COMPOUND GAUGE EVAPORATOR(LOW PRESSURE SIDE) COMPRESSOR CAPILLARY TUBE CONDENSER...

Page 13 - WINDOW REQUIREMENTS; These instructions are for a horizontal sliding or a; INSTALLATION KITS CONTENTS; Horizontal sliding window

—13— 3.4 WINDOW REQUIREMENTS 1. These instructions are for a horizontal sliding or a casement window. 2. The electrical outlet must be within reach of the power cord. For installation in a casement window, the windowframe assembly and the side of the building must beadequate to support the weight of...

Page 14 - HORIZONTAL SLIDING WINDOW INSTALLATION

—14— 1. Loosely attach the support bracket to the bottom of bracket using bolts, washers, and nuts. Attach theleveling bolt and nut. (See Figure 22) 2. Remove protective backing from window track seal and apply seal to window track. (See Figure 23) 3. Measure and lightly mark a line 8-1/4 inches fro...

Page 15 - INSTALLATION

—15— 8. Slide curtain into curtain frame. Slide curtain frame assembly into side guides of the air conditionercabinet. Make sure curtain is firmly enclosed on allsides by the frame. (See Figure 27) 9. Cut side guide seal into 2 equal lengths. Remove protective backing and apply it to the rear side o...

Page 16 - TROUBLESHOOTING GUIDE; OUTSIDE DIMENSIONS; ROOM AIR CONITIONER

—16— 4. TROUBLESHOOTING GUIDE 4.1 OUTSIDE DIMENSIONS 368(14 1 / 2 ) 521(20 1 / 2 ) 607(23 3 / 5 ) CAPILLARY TUBE COMPRESSOR TURBO FAN EVAPORATOR COIL CONDENSER COIL FAN MOTOR 4.2 PIPING SYSTEM Following is a brief description of the important components and their functions in the refrigeration syste...

Page 17 - TROUBLESHOOTING GUIDE; Unit runs but poor cooling.

—17— 4.3 TROUBLESHOOTING GUIDE In general, possible trouble is classified in two kinds.The one is called Starting Failure which is caused from an electrical defect, and the other is ineffective AirConditioning caused by a defect in the refrigeration circuit and improper application. Unit runs but po...

Page 18 - Fails to Start

—18— Fails to Start Check circuit breakerand fuse. Gas leakage of feeler bulbof thermostat Check of control switch. Fan only fails to start. Improper wiring. Defect of fan motorcapacitor. Irregular motor resistance( ).Irregular motor insulation( ). Replacement of fan motor. Tests normal but fails to...

Page 19 - ROOM AIR CONDITIONER VOLTAGE LIMITS

—19— COMPLAINT CAUSE REMEDY Check voltage at outlet. Correct if none. Check voltage to rotary switch. If none, check powersupply cord. Replace cord if circuit is open. Check switch continuity. Refer to wiring diagram forterminal identification. Replace switch if defective. Connect wire. Refer to wir...

Page 24 - REPLACEMENT PARTS LIST

—24— 7. REPLACEMENT PARTS LIST ■ MODEL : SV08A10, SV10A10, SV12A10 P/No SV08A10 SV10A10 SV12A10 130410 BASE ASSY, SINGLE 3041A20033J 3041A20033N R 130910 CABINET ASSY, SINGLE 3091A20014A R 135303 GRILLE INLET 3530A20056A R 135312 GRILLE ASSY, FRONT 3531A20123A R 147581 VANE, HORIZONTAL 4758A20032A R...

Page 25 - MEMO

Page 27 - FRIEDRICH AIR CONDITIONING CO.

Printed in the U.S.A Post Office Box 1540 • 4200 N. Pan Am Expressway • San Antonio, Texas 78295-1540 • (210) 357-4400 • FAX (210) 357-4480 FRIEDRICH AIR CONDITIONING CO. Visit our web site at www.friedrich.com P/NO.: 3828A20190G SV08 / SV10 / SV12 (01/03) Use Factory Certified Parts...

Friedrich SV12A10 - Manuals

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Manual Friedrich SV12A10

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Friedrich Manuals