Instruction/ maintenance manual of the product CP05C10 Friedrich
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Room Air Conditioner Ser vice and P ar ts Man ual C P05 .Svc (0 5 /0 6 ) CP05C10.
—2— CONTENTS 1. PREF A CE ...................................................................................................................................................3 1.1 FEA TURES...........................................................
1. PREF A CE This ser vice manual provides v ar ious ser vice inf or mation, including the mechanical and electrical par ts, etc. This room air conditioner was manuf actured and assembled under a strict quality control system. The refrigerant is charged at the factory .
—4— 1.3 LOCA TIONS OF CONTR OLS 1 2 3 4 6 5 MONEY SAVER 2 The fan stops when the compressor stops cooling. • Approximately every 3 minutes the fan will turn on and sample the room air to determine if more cooling is needed. TEMPERATURE SETTING 1 • These buttons control the temperature of the room.
— 5 — 2. DISASSEMBL Y INSTR UCTIONS 2.1 MECHANICAL P AR TS 2.1.1 FRONT GRILLE 1. Pull the inlet grille forw ard. 2. Remov e the screw securing the F ront Gr ille. (Fig. 3) 3. Push the grille up from the bottom and pull the top of the grille aw ay from the case to lift the top tabs out of their slots.
— 6 — 2.2 AIR HANDLING P AR TS 2.2.1 AIR GUIDE UPPER 1. Disconnect the unit from the pow er source . 2. Remov e the front grille. (Ref er to Section 2.1.1) 3. Remov e the cabinet. (Refer to Section 2.1.2) 4. Rem o v e the control panel. (Ref er to Section 2.
— 7 — 2.2.3 MO T OR 1. Disconnect the unit from the pow er source . 2. Remov e the front grille. (Ref er to Section 2.1.1) 3. Remov e the cabinet. (Refer to Section 2.1.2) 4. Rem o v e the control panel. (Ref er to Section 2.1.3) 5. Rem o v e the uppe r air guide .
— 8 — 2.3.2 COMPRESSOR 1. Remov e the front grille and cabinet. (Ref er to Section 2.1) 2. Discharge the refrigerant by using a refrigerant recov er y system. 3. Remov e the ov erload protector . (Ref er to Section 2.3.1) 4. After discharging the unit completely , unbrace the suction and discharge pipes at the compressor connections.
— 9 — 2.3.6 PO WER CORD 1. Disconnect the unit from source of power . 2. Remov e the front grille. (Ref er to Section 2.1.1) 3. Remov e the cabinet. (Refer to Section 2.1.2) 4. Rem o v e a scr e w that secures control panel to base pan. (Ref er to Section 2.
2.4.2 EV APORA T OR 1. Remov e the cabinet. 2. Discharge the refrigerant by using a refrigerant recov er y system. 3. Rem o v e the uppe r air guide . (Re f er to Section 2.2.1) 4. After discharging the refrigerant completely , unbraze the interconnecting tube at the condenser connections.
— 11 — Equipment needed: V acuum pump , charging cylinder , manifold gauge , brazing equipment, pinch-off tool capable of making a vapor proof seal, leak detector , tubing cutter , hand tools to remov e components and ser vice valv e.
— 12 — 2 . 4.4 ELECTRICAL D AT A USE OF EXTENSION CORDS Because of potential saf ety hazards, w e strongly discourage the use of an e xtension cord. Howe ver , if you wish to use an e xtension cord, use a CSA cer tified/UL-listed 3-wire (grounding) e xtension cord, rated 15A, 125V .
— 13 — 3 .2 PIPING SYSTEM F ollowing is a brief descr iption of the impor tant components and their function in what is called the refr igeration system. Ref erence should be made to Figure 32 to follow the refrigerating cycle and the flo w of the refr igerant in the cooling cycle.
— 14 — 3 .3 T R OUBLESHO O TING GUIDE In general, possib le trouble is classified in two kinds. The one is called Starting Failure which is caused b y an electrical defect. The other is Ineffective Air Con- ditioning caused by a def ect in the refrigeration circuit and improper application.
— 15 — Fails to Start Improper ther mostat setting Loose terminal connection Improper wiring Che c k voltage power source. Drop of power v oltage. Capacitor check. Replacement. Che c k control s witch setting. Compressor f ails to star t. De f ect of compressor or capacitor .
COMPLAINT CA USE REMED Y F an motor will not run. No power Check v oltage at outlet. Correct if none. P o w er supply cord Che c k v oltage to electronic control board. If non e , check p o w er supply cord. Replace cord if circuit is open. Wire disconnected or Connect wire.
— 17 — COMPLAINT CA USE REMED Y F an motor noise. F an blade If crac ked, out of balance , or par tially missing, replace it. Bl o w er wheel If c r a c k ed, out of balanc e , or pa r tially missing, replace it. Loose set screw Tighten it. W o r n bea r ings If kno c king sounds cont i n ue when r unning replace the moto r .
— 18 — COMPLAINT CA USE REMED Y Compressor cycles on F an motor If not r unning, deter mine the cause. Replace if ov er load. required. Condenser air flow Remov e the cabinet, inspect the inter ior surf ace restriction of the condenser . If restricted, clean carefully with a vacuum cleaner (do not damage fins) or brush.
— 19 — 4 . CIRCUIT DI A GRAM WH(BL) POWER INPUT BK(BR) (Ribbed) (Plain) GN/YL (GN) GN/YL(GN) THERMIST OR BK BK BL RD BL RD CN-TH1 YL YL OR(BR) OR(BR) OR SYNC M OTOR R Y -LO R Y -HI CN-WORK CN-SYNC CN-DISP DISPLA Y P .W.B ASM R Y -SYNC 250V/T2A (115V/T2A) TRANS FORMER ZNR 43 R Y -COMP MAIN P .
— 20 — 5 . EXPLODED VIEW 352390 130410 359012 W48602 354210 349480 352390-1 149980 559011 346811 554030 W48602 130910 550140 554160 567502 352115 552102 352111 352113 35211A 135313 135303 152302 1.
LocNo FRIEDRICH DESCRIPTION 130410 67302921 Base Assy Single 130910 67303709 Cabinet Assy Single 135312 67306003 Grille Assy Front 135313 67304200 Grille Assy Inlet 14758 1 67304600 Link 147582- 1 67304501 Louver Vertical 2 ea.
— 22 — MEMO.
— 23 — MEMO.
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.
An important point after buying a device Friedrich CP05C10 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Friedrich CP05C10 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Friedrich CP05C10 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Friedrich CP05C10 you will learn all the available features of the product, as well as information on its operation. The information that you get Friedrich CP05C10 will certainly help you make a decision on the purchase.
If you already are a holder of Friedrich CP05C10, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Friedrich CP05C10.
However, one of the most important roles played by the user manual is to help in solving problems with Friedrich CP05C10. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Friedrich CP05C10 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
