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WS08B10A-C

WS10B10A-C

WS14B10A-C

WS10B30A-C

WS13B30B-C

WS16B30A-C

WE10B33A-B

WE13B33B-B

WE16B33A-B

WY10B33A-B

WY13B33A-B

WM-Svc-Prts-07 (3-07)

Service & Parts Manual

WallMaster

®

 Thru-the-Wall

Temp/Hour

Cool

Money Saver

®

Fan Only

Clock

Start Time

Stop Time

Power

Fan

Speed

Mode

PM

Timer

On/Off

Set

Hour

72

Содержание WallMaster WE10B33A-B

Страница 1: ...30B C WS16B30A C WE10B33A B WE13B33B B WE16B33A B WY10B33A B WY13B33A B WM Svc Prts 07 3 07 Service Parts Manual WallMaster Thru the Wall Temp Hour Cool MoneySaver Fan Only Clock Start Time Stop Time...

Страница 2: ...Data 6 Electrical Data 7 Functional Component Definitions 8 Electronic Controls 9 Rotary Controls 10 Refrigeration Sequence of Operation 11 Sealed Refrigeration Repairs 12 13 Refrigerant Charging 13...

Страница 3: ...nada This warranty is not applicable to 1 Air filters or fuses 2 Products on which the model and serial numbers have been removed 3 Products which have defects or damage which results from improper in...

Страница 4: ...d debris Clean both areas with an antibacterial and antifungal cleaner Rinse both items thoroughly with water and ensure that the drain outlets are operating correctly Check the sealant around the sle...

Страница 5: ...ER 6th DIGIT VOLTAGE 1 115 Volts 3 230 208 Volts 7th DIGIT 0 Straight Cool Heat Pump Models ELECTRIC HEAT MODELS 3 3 KW Heat Strip Nominal 8th DIGIT Major Change Serial Number Decade Manufactured L 0...

Страница 6: ...4 35 2 281 1300 15 WS16B30A 52 28 51 53 121 154 54 99 18 32 74 315 7 7 35 0 47 6 292 1421 15 WE10B33A 53 27 54 52 126 180 82 99 16 31 82 289 4 6 15 2 45 0 38 0 225 1074 20 WE13B33B 52 29 52 51 127 18...

Страница 7: ...d and be within reach of service cord Do NOT alter the service cord or plug Do NOT use an extension cord Refer to the table above for proper receptacle and fuse type ELECTRIC SHOCK HAZARD Turn off ele...

Страница 8: ...g diagrams and schematics in the back of this service manual Capacitor Reduces line current and steadies the voltage supply while greatly improving the torque characteristics of the fan motor and comp...

Страница 9: ...ode Mode is active Pressing the TEMP HR button will display 00 Consecutive presses will scroll through all error codes logged Press the TEMP HR button to see the reverse order of all error codes logge...

Страница 10: ...itch section as indicated on decorative control panel in Figure 7 Figure 7 System Control Panel NOTE Units will operate in constant fan in the cooling mode and auto fan in the heating mode Figure 8 Sy...

Страница 11: ...nge in state can occur 3 Flow is always from a higher pressure area to a lower pressure area 4 The temperature at which a liquid or gas changes state is dependent upon the pressure The refrigeration c...

Страница 12: ...Compressor condenser evaporator capillary tube refrigerant leaks etc 1 Recover the refrigerant from the system at the pro cess tube located on the high side of the system by installing a line tap on t...

Страница 13: ...and discharge line for carbon deposits Remove and clean if necessary 4 Reassemble the system including new drier strainer and capillary tube 5 Proceed with processing as outlined under hermetic compon...

Страница 14: ...oke or not enough flow to maintain pressure differential Check unit for correct operating pressures and charge Raise head pressure If no shift use valve with smaller port Body damage Replace valve Hot...

Страница 15: ...run Inoperative system switch Test switch replace if inoperative Broken loose or incorrect wiring Refer to applicable wiring diagram Open capacitor Test capacitor replace if inoperative Fan speed swi...

Страница 16: ...ary tube De ice coil Check temp differential delta T across coil Touch test coil return bends for same temp Test for low running current Problem Possible Cause Action Compressor runs continually does...

Страница 17: ...bulb Place jumper across t stat terminals to check if unit operates If unit operates replace t stat Loose or broken parts in t stat Check as above Incorrect wiring Refer to appropriate wiring diagram...

Страница 18: ...short cycles T stat differential too narrow Replace t stat Plenum gasket not sealing allowing discharge air to short cycle t stat Check gasket Reposition or replace as needed Restricted coil or dirty...

Страница 19: ...ce defrost control Defrost control contacts stuck If contacts remain closed between terminals 2 3 of the defrost control after preselected time interval has passed replace control Defrost control bulb...

Страница 20: ...continuity of system switch Problem Possible Cause Action Cooling adequate but heating insufficient Heating capillary tube partially restricted Check for partially starved outer coil Replace heating...

Страница 21: ...21 WIRING DIAGRAM MODELS WS08B10A C WS10B10A C WS14B10A C WS10B30A C WS13B30C...

Страница 22: ...22 WIRING DIAGRAM MODELS WS16B30A C...

Страница 23: ...23 WIRING DIAGRAM MODELS WE10B33A B WE13B33B B...

Страница 24: ...24 WIRING DIAGRAM MODELS WE16B33A B...

Страница 25: ...25 WIRING DIAGRAM MODELS WY10B33A B WY13B33A B...

Страница 26: ...ES CHASSIS PARTS 47 48 46 46A 31 12 32 30 7 16 17 14 20 18 19 27 25 13 8 For Heat Cool Models Only 5 45 26 1 41 43 39 Electronic Control Box and Controls 2 41 39 43 6 1 44 Electro Mechanical Control B...

Страница 27: ...OR 61871473 1 1 1 110 7 FAN MOTOR 61871474 1 1 110 8 HEATER 62101210 1 1 1 1 1 210 9 SOLENOID and REVERSING VALVE 25022032 1 1 240 REFRIGERATION SYSTEM PARTS WS08B10A C WS10B10A C WS14B10A C WS10B30A...

Страница 28: ...31 GROMMET FAN MTR 60640500 3 3 3 3 3 3 3 3 3 3 3 999 32 NUT FAN MTR 91003000 3 3 3 3 3 3 3 3 3 3 3 999 39 PANEL CTRL MOUNT 62100002 1 1 1 1 1 1 1 1 1 1 1 999 41 BRACKET CONRTOL 62100802 1 1 1 1 1 1 1...

Страница 29: ...SLEEVE PARTS 2 3 4 1 REF DESCRIPTION PART NO 1 SLEEVE ASSEMBLY 61603611 1 1 1 1 1 1 1 1 1 1 1 2 PANEL WEATHER INNER 61603201 1 1 1 1 1 1 1 1 1 1 1 3 GRILLE LOUVERED 61603011 1 1 1 1 1 1 1 1 1 1 1 4 PA...

Страница 30: ...07 3 07 Friedrich Air Conditioning Co Post Office Box 1540 San Antonio Texas 78295 1540 4200 N Pan Am Expressway San Antonio Texas 78218 5212 210 357 4400 FAX 210 357 4480 www friedrich com Printed i...

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