Page 2 - CONTENTS; DISASSEMBLY INSTRUCTIONS
—2— CONTENTS 1. PREFACE ...................................................................................................................................................3 1.1 FEATURES......................................................................................................................
Page 4 - MONEY SAVER; TEMPERATURE SETTING; POWER; OPERATION MODE SELECTOR
—4— 1.3 LOCATIONS OF CONTROLS 1.4 SAFETY PRECAUTIONS 1. When servicing, turn the unit Off and unplug the power cord. 2. Observe the original lead dress. If a short circuit is found, replace all parts which havebeen overheated or damaged by the short circuit. 3. After servicing, make an insulation re...
Page 5 - MECHANICAL PARTS; Figure 1
—5— 2. DISASSEMBLY INSTRUCTIONS 2.1 MECHANICAL PARTS 2.1.1 FRONT GRILLE 1. Pull the inlet grille forward.2. Remove the screw securing the Front Grille. (Fig. 3)3. Push the grille up from the bottom and pull the top of the grille away from the case to lift the top tabs out oftheir slots. (Fig. 4) 4. ...
Page 6 - AIR HANDLING PARTS; Figure 6
—6— 2.2 AIR HANDLING PARTS 2.2.1 AIR GUIDE UPPER 1. Disconnect the unit from the power source.2. Remove the front grille. (Refer to Section 2.1.1)3. Remove the cabinet. (Refer to Section 2.1.2)4. Remove the control board. (Refer to Section 2.1.3) 5. Remove 2 screws that secure the air guide upper to...
Page 9 - REFRIGERANT CYCLE
—9— 2.3.6 POWER CORD 1. Disconnect the unit from source of power.2. Remove the front grille. (Refer to Section 2.1.1)3. Remove the cabinet. (Refer to Section 2.1.2)4. Remove a screw that secures control board to base pan. (Refer to Section 2.1.3) 5. Pulls the control board toward you.6. Disconnect t...
Page 10 - NOTES
2.4.2 EVAPORATOR/CONDENSER 1. Remove the cabinet.2. Discharge the refrigerant by using a refrigerant recovery system. 3. Remove the air guide upper. (Refer to Section 2.2.1) 4. After discharging the refrigerant completely, unbraze the interconnecting tube at the proper coil connections. 5. Remove th...
Page 11 - Figure 21A-Pulling Vacuum Figure 21B-Charging
—11— Equipment needed: Vacuum pump, charging cylinder, manifold gauge, brazing equipment, pinch-off tool capableof making a vapor proof seal, leak detector, tubing cutter, hand tools to remove components and service valve. B A B A B A COMPOUND GAUGE SEE INSETS BELOW CAPILLARY TUBE EVAPORATOR(LOW PRE...
Page 12 - TROUBLESHOOTING GUIDE
—12— 3. TROUBLESHOOTING GUIDE 3.1 OUTSIDE DIMENSIONS (unit: mm [in]) 370 (14 9 / 16 ") 312 (12 1/4 ") 370 (14 9 / 16 ") 312 (12 1/4 ") 29 (1 5 / 32 ") 120 (4 3 / 4 ") 27.5 (1 3 / 32 ") 346 (13 5 / 8 ") 472 (18 9/16 ") 42 (1 21 / 32 ") 42 (1 21 / 32 ") 155(...
Page 14 - TROUBLESHOOTING GUIDE; Unit is running but cooling is ineffective.; Ineffective Cooling
—14— 3.3 TROUBLESHOOTING GUIDE In general, possible trouble is classified in two categories. The one is called Starting Failure which is caused by an electrical defect. The other is Ineffective Air Con-ditioning caused by a defect in the refrigeration circuit and/or improper application. Unit is run...
Page 15 - Fails to Start
—15— Fails to Start Improper thermostat setting Loose terminal connection Improper wiring Check power source. Drop of power voltage. Capacitor check. Replacement. Check control switch setting. Compressor fails to start. Defect of compressor capacitor. Replacement of compressor (Motor damaged). Irreg...
Page 19 - LOCATION; CP
—19— 4. CIRCUIT DIAGRAM WH(BL) POWER INPUT BK(BR) (Ribbed) (Plain) GN/YL (GN) GN/YL(GN) THERMISTOR BK BK BL RD BL RD CN-TH1 YL YL OR(BR) OR(BR) OR SYNC MOTOR R Y-LO R Y-HI CN-W ORK CN-SYNC CN-DISP DISPLA Y P .W .B ASM RY-SYNC 250V/T2A(115V/T2A) TRANS FORMER ZNR 4 3 RY-COMP MAIN P .W .B ASM BK BK WH ...
Page 21 - SERVICE PARTS LIST; Loc No
—21— 6. SERVICE PARTS LIST • CP05A10 CP06A10 R: Service PartsN: Non Service Parts • Loc No FRIEDRICH Description 130410 67302921 BASE ASSEMBLY,WELD[SINGLE] 130910 67303709 CABINET ASSEMBLY,SINGLE 135312 67306008 GRILLE ASSEMBLY,FRONT(SINGLE) 135313 67306107 GRILLE,INLET 137215 67305507 PANEL,CONTROL...
Page 23 - MEMO
Page 24 - FRIEDRICH AIR CONDITIONING CO.
Post Office Box 1540 • 4200 N. Pan Am Expressway • San Antonio, Texas 78295-1540 • (210) 357-4400 • FAX (210) 357-4490 FRIEDRICH AIR CONDITIONING CO. Visit our web site at www.friedrich.com Use Factory Certified Parts...