Cooper & Hunter CH-S24FHCP Service Manual Download

Page: 62 / 63

Removal Procedure

14 Domestic air conditioner

Remove frame work board

Step

Procedure

Points

Loosen the marked

screw of frame work

board

Pull the hook of frame

work board, remove it

Screw of frame work

board

Summary of Contents for CH-S24FHCP

Page 1: ...rning s or caution s to advise non technic al individuals of potentia l dangers in attemptin g to servic e a product Product s powered by electricit y shoul d be service d or repaire d only by experience d professiona l technicia ns Any attempt to service or Repair the produc t or product s dealt with in this servic e information by anyone else could result in seriou s injury or death WARNING Vers...

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Page 3: ...ction 1 1 Model name explanation A S 2 4 T D 2 H R A Nominal cooling capacity 24000BTU h Platform of indoor units T T platform 50T Platform Version number Indoor units DC inverter Apply toT1 220 240V50HZ 1ph Type of indoor unit model S wall mounted ...

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Page 11: ...emovable Washable Mildew Proof Temperature control Microcomputer Control D H R Y l e d o m r e l l o r t n o c e t o m e R Note the data are based on the conditions shown in the table below h t g n e l g n i p i P g n i t a e h g n i l o o c Indoor 27 DB 19 WB Outdoor 35 DB 24 WB Indoor 20 DB Outdoor 7 DB 6 WB 5m 4 Sensors list type Description Qty 1 r o f d e s u s t I m and pipe sensor o o e r u...

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Page 13: ...ector for communicate between the indoor board and the outdoor board 10 CN36 Connector for long range control 11 CN34 Connector for Net Module 12 CN51 Connector for room card 13 CON1 Connector for Fresh air Note Other designations PCB 1 Indoor Control PCB 1 SW1 Connector for Forced operation ON OFF switch 2 SW2 1 Select remote code A or B 2 Select room card able or disable 3 4 Select 23 26 33 and ...

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Page 29: ...CB is broken Operation sometimes stops Check the power supply A power failure of 2 to 10 cycles can stop air conditioner operation Equipment operates but does not cool or does not heat only for heat pump Check for faulty operation of the electronic expansion valve Set the units to cooling operation and compare the temperatures of the liquid side connection pipes of the connection section among roo...

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Page 48: ...t does not contain warnings or cautions to advise non technical individuals of potential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or Repair the product or products dealt with in this service information by anyone else could result in serious injury or death WARNING ...

Page 49: ...Removal Procedure 1 Domestic air conditioner Removal of front panel Indoor unit Step Procedure Points 1 Features 2 Remove the front panel 1 Hold the front panel by the tabs on the both sides and lift it ...

Page 50: ...Removal Procedure 2 Domestic air conditioner Step Procedure Points 2 3 Loosen the screw and lift up the casing cover Loosen the screw and lift up the control box cover Loosen the screw Loosen the screw ...

Page 51: ...box and then release the pivots on both sides of the unit to remove the front panel Remove the air filters 1 Lift an air filter upwards slightly and then pull it out downwards Remove the horizontal flap 1 Release the side of pivot and then Release the Center of the pivot Bend the horizontal blade slightly and remove it The horizontal flap is Single ...

Page 52: ...Removal Procedure 4 Domestic air conditioner Remove the casing Step Procedure Points 1 2 Release the screw covers 3EA Loosen the marked Screw 7EA ...

Page 53: ...nts 3 Release the marked hooks 4EA and then Pull the front grille out Horizontally and remove it When assembling install the front grille horizontally so as not to stuff the flap inside When assembling make sure the four hooks are caught properly Holes 4EA HOOK 4EA ...

Page 54: ...rocedure Points 1 2 Release the top cover of the control box hooks and then remove it Pull the Harness out of the PCB unit and then Loosen the control Box screws 2EA Pull the control box from of the frame and remove it Harness Stepping motor and fan motor harness Hooks 3EA Loosen screws 2EA ...

Page 55: ...Removal Procedure 7 Domestic air conditioner Release stepping motor and control box Step Procedure Points 3 Loosen the stepping motor screws 2EA and then Release the stepping motor ...

Page 56: ...estic air conditioner Removal of Heat Exchanger Step Procedure Points 1 2 Loosen the marked screws 2EA Pull mounting plate and heat exchanger bracket out from Hook of the base frame and then release them Loosen the Screws 2EA ...

Page 57: ...Removal Procedure 9 Domestic air conditioner Step Procedure Points 3 Release the fixture plate from the base frame hook and remove it ...

Page 58: ... Procedure 10 Domestic air conditioner Step Procedure Points 4 Loosen the marked screws 7EA And then Remove the heat exchanger Remove Fan Motor 1 Loosen the marked screws 4EA and release the cover of fan motor ...

Page 59: ... Step Procedure Points 1 2 Loosen the marked screw 2EA of fan motor up bracket and remove it Loosen the marked screw 1EA of fan motor and remove fan motor ove it Screw of fan rotor Screw of Fan Motor up bracket Fan motor bracket UP Fan motor assy ...

Page 60: ...val Procedure 12 Domestic air conditioner Step Procedure Points 3 Lift up the right part of the fan and remove it Remove horizontal louver and fan motor bracket 1 Every blade go round and round then move it ...

Page 61: ...ocedure 13 Domestic air conditioner Remove fan motor bracket and fan bearing Step Procedure Points 1 2 Pull the hook of fan motor bracket and upward remove it Pull the hook of bearing bracket and upward remove it ...

Page 62: ...val Procedure 14 Domestic air conditioner Remove frame work board Step Procedure Points 1 2 Loosen the marked screw of frame work board Pull the hook of frame work board remove it Screw of frame work board ...

Page 63: ...edure 15 Domestic air conditioner Remove drain pipe and drain pipe stem Step Procedure Points 1 2 Loosen the marked screw of drain pipe and then remove it Pull the drain pipe stem from base frame and the remove it ...

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