Instruction/ maintenance manual of the product CP14N10 Friedrich
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Ser vi ce & P ar ts Manu al 200 7 Compact Programmable Models CP14N10 CP18N30 CP24N30 CP-14-18-24-Svc-Prts-07 (3-07).
2 T ab le o f Co n t en ts Per formanc e Data .............................................................................................................. .......................................................... 3 Outer Comp onent Identi fi cation .
3 Model CP14N10 CP18N30 CP24N30 Function COOLING COOLING COOLING Rated V oltage 1 15V ~ 230/208V~ 230/208V~ Rated Frequency 60Hz 60Hz 60Hz T otal Capacity (Btu/h) 14000 18000/17600 23500/23100 Power Input (W) 1430 1850/1810 2740/2710 Rated Input (W) 1540 2478 3538 Rated Current (A) 15 12.
4 Out er Compo ne nt Ide n ti fi ca ti on Models : CP1 4N 1 0 , CP 1 8N3 0, CP2 4N30 Cabinet Air inlet louver F ront grille Pow e r co r d Control panel co ver F ront intake grille Air filter (behind.
5 Installat ion D imensions Models : CP1 4N 1 0 , CP 1 8N30, CP24 N30 (Top View) Fence / obstruction Over 2' Over 1' Over 1' Wall Or window (Front View) (Side View) Ceiling Over 1' Over 1' 25.
6 CP24N30 CP18N30 / CP14N10 Wirin g Dia gram s.
7 F unct ional C omponent De fi niti ons MEC HANIC AL C OMPONEN TS Ve nt d o o r A l l o w s i n t r o d u c t i o n o f f r esh air into the ro om and/or exhausts stale r oom air outsi de ( on select mo dels. ) Plenum assembly D i f f u s e r w i t h d i r e c t i o n a l l o u v e r s u s e d t o d i r e c t the c onditione d air fl ow .
8 In the c ase of the c apillar y tube thi s is acc omplished (by design ) throug h size ( and length ) of device, and th e pressure di f ference present ac ross t he device.
9 EQUIP MENT RE QUIRED 1. Vo l t m e t e r 2. Ammeter 3. Ohmmeter 4. E.P . A . A pproved Ref riger ant Rec overy S ystem. 5. V acuum Pump (capable of 20 0 mic rons or le ss vacuum. ) 6. Acetylene Welder 7 . Elec troni c Halo gen Leak Detec tor (G.E . T yp e H - 6 or equivalen t.
10 NOTE : I n o r d e r t o a c c e s s t h e s e a l e d sy s t e m i t w i l l b e n e c e s s a r y t o i n s t a l l S c h r a d e r t y p e fi t tings to the proce ss tubes on the discharge and suct ion of the c ompress or . Proper refr igerant recovery proc edures need to be adhered t o as outlined in EP A R egulations.
11 A n u n d e r c h a r g e d s y s t e m w i l l r e s u l t i n p o o r p e r f o r m a n c e ( l o w pres sures, etc. ) in both the heatin g and co oling cycl e. Whenever you ser vice a unit wit h an under charge of refrigera nt, always suspect a le ak.
12 RESTRICTED REFRIGERANT SYSTEM A quick c he c k for either c ondit ion begins at t he evaporator . W ith a par tial re stric tion, t here may be gurgling soun ds at the meterin g device entr ance to the evapor ator .
13 Problem Possible Cause Action Compressor does not run Low voltage Check voltage at compressor . 1 15V & 230V units will operate at 10% voltage variance T -stat not set cold enough or inoperative Set t-stat to coldest position. T est t-stat & replace if inoperative Compressor hums but cuts off on B10 overload Hard start compressor .
14 Problem Possible Cause Action Unit does not run Fuse blown or circuit tripped Replace fuse, reset breaker . If repeats, check fuse or breaker size. Check for shorts in unit wiring & components .
15 Problem Possible Cause Action Compressor runs for short periods only . Cycles on overload Overload inoperative. Opens too soon Check operation of unit.
16 Problem Possible Cause Action W ater "spitting" into room Sublimation: When unconditioned saturated, outside air mixes with conditioned air , condensation forms on the cooler surfaces Ensure that foam gaskets are installed in between window panes & in between the unit & the sleeve.
17 Problem Possible Cause Action Room temperature uneven (Heating cycle) Heat anticipator (resistor) shorted (on applicable models) Disconnect power to unit. Remove resistor from t- stat bulb block. Plus in unit & allow to operate. Feel resistor for heat.
18 Problem Possible Cause Action Unit cools when heat is called for Incorrect wiring Refer to applicable wiring diagram Defective solenoid coil Check for continuity of coil Reversing valve fails to shift Block condenser coil & switch unit to cooling.
19 Com pon en ts Model CP 1 4N 1 0.
20 No Description Qty Friedrich Part# Code 1 Supporter Assy 1 67700200 2 Screw ST4.2X13 7 67700154 3 Window locking bracket 2 677001 13 4 Screw 4X20 6 67700151 5 Seal strip 1 1 67700128 6 Seal strip 2 1 67700129 7 Curtain Assemby Left and Right 1 67700201 8 Right Curtain 1 67700202 9 Left Curtain 1 67700203 10 Cabinet Assy 1 67700204 1 1 Screw ST4.
21 No Description Qty Friedrich Part# Code 37 Clapboard of Snail Shell 1 67700108 38 Base Plate of Air Flue 1 67700106 39 Evaporator Assy 1 67700103 40 Sensor Holder 1 67700213 41 Compressor 44B124HXC.
22 No Description Qty Friedrich Part# Code 1 Supporter Assy 1 67700132 2 Self-threading Screw ST4.2x22 7 67700154 3 Window Locking Bracket 2 677001 13 4 Screw 4X20 6 67700151 5 Seal Strip 1 1 67700128.
23 No Description Qty Friedrich Part# Code 36 Blower Wheel 1 677001 16 37 Front Clapboard of Snail Shell 1 67700108 38 Base Plate of Air Flue 1 67700106 39 Evaporator Assy 1 67700103 40 Insert Block 2.
24 Com pon en ts Model CP2 4N30.
25 No Description Qty Friedrich Part# Code 1 Supporter Assy 1 67700200 2 Screw ST4.2X13 7 67700154 3 Window locking bracket 2 677001 13 4 Screw 4X20 6 67700151 5 Seal strip 1 1 67700128 6 Seal strip 2 1 67700129 7 L T & R T Curtain Assembly 1 67700201 8 Right Curtain 1 67700202 9 Left Curtain 1 67700203 10 Cabinet Assy 1 67700238 1 1 Screw ST4.
26 No Description Qty Friedrich Part# Code 38 Base Plate of Air Flue 1 67700106 39 Evaporator Assy 1 67700103 40 Sensor Holder 1 67700213 41 Compressor 44B124HXCEF 1 67700244 42 Overload Protector 1 6.
Friedrich Air Conditioning Company P.O. Box 1540 San Antonio, TX 78295 210.357.4400 www.friedrich.com ROOM AIR CONDITIONERS LIMITED WARRANTY FIRST YEAR A NY PART: If any part supplied by FRIEDRICH fai.
CP-14-18-24-Svc-Prts-07 (3-07) F r iedrich Air Condition ing Co. Post Of f ice Box 15 4 0 • San Ant onio , T exa s 782 9 5 - 15 4 0 420 0 N. Pan A m Expr es sw ay • San Anto ni o, T exa s 7821 8 -5212 (210) 357 - 4 4 0 0 • F A X (210) 357 - 4 4 8 0 w w w.
An important point after buying a device Friedrich CP14N10 (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 CP14N10 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 CP14N10 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Friedrich CP14N10 you will learn all the available features of the product, as well as information on its operation. The information that you get Friedrich CP14N10 will certainly help you make a decision on the purchase.
If you already are a holder of Friedrich CP14N10, 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 CP14N10.
However, one of the most important roles played by the user manual is to help in solving problems with Friedrich CP14N10. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Friedrich CP14N10 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
