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Amana ESU12JW Service Manual
Amana ESU12JW Service Manual

Amana ESU12JW Service Manual

Upright freezers

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Summary of Contents for Amana ESU12JW

  • Page 2 WARNING CAUTION DANGER WARNING CAUTION...
  • Page 4 10  Cubic Foot 15  Cubic Foot Defrost Type 22  Cubic Foot Blank  Manual Defrost Type F  Free-O-Frost Blank  Manual F  Free-O-Frost Product ESU  Energy Saving Upright Freezer Product U  Upright Freezer Amana...
  • Page 5 CAUTION WARNING Toe grille...
  • Page 6 Leveling foot Trim caps retainer Trim retainer Handle notch Handle trim...
  • Page 7 WARNING...
  • Page 9 WARNING Item Recommended storage times at 0° F. (Months) Meat Beef roast or steak 9–12 (fresh) Meat casserole 3–6 (cooked) Hamburger 3–4 Pork (cured) 1–3 Pork chop or roast 4–8 (fresh) Roast (fresh) 4–8 Sausage 1–3 Veal 8–9 Lamb 9–12 Poultry Chicken (fresh) 9–12...
  • Page 10 WARNING CAUTION...
  • Page 11 WARNING WARNING CAUTION...
  • Page 13 Defrost heater:* Sizzling, hissing, or popping sounds are caused by water dropping on the defrost heater during the defrost cycle. Temperature control: Clicks when the compressor Evaporator: starts or stops. Gurgling sound, like boiling water, when refrigerent flows through the freezer cooling coil.
  • Page 14 WARNING Condenser Condenser Evaporator Heat exchanger Heat exchanger Suction Dryer line Drier Discharge Suction line line Compressor Discharge Compressor line Evaporator...
  • Page 15 WARNING Condensor bottom external Suction From Discharge condensor evaporater condensor Gauges Pressure Tube regulator process Line valve Suction Process From Discharge condensor condensor Tube process...
  • Page 16 WARNING DANGER WARNING Common WARNING Start Switch Power cord Capacitor connections...
  • Page 17 WARNING Common Start Overload protector...
  • Page 18 WARNING Front Back...
  • Page 19 WARNING Line (white) To compressor Timer Line Control (red) Line (white) To compressor Temperature Control Auto Warm Calibration Pt. Cold cut-out Defrost Cut-in Cut-out 45° cut-in 135° 315° 15 ± 3 −6.8 ± 2 −18.4 ± 2 −29.2 ± 2 Timer 14 ±...
  • Page 20 WARNING Ground wire Timer Timer mounting screws Ground wire To test Turn timer Check knob to between terminals Timer motor Leave as is 1 and 3 circuit Defrost circuit click 1 and 2 Compressor click 1 and 4 circuit...
  • Page 21 WARNING Green White Orange White...
  • Page 22 WARNING Performance Data at Control Setting # 4 Manual Defrost Capacity Insulation Wattage High Amps Running Cu. Ft. Type Running Side Side Capacitor −5 −3 11.7 Foam 12 uF 70° 90−110 35−45 95−115 0.7−1.0 −4 −2 210 V 90° 95−115 50−60 125−145 0.8−1.1...
  • Page 23 WARNING Problems Possible Causes Correction Frost build-up on freezer coil Timer (no-frost models only) Stuck in freeze cycle Replace Motor not running Replace Defrost heater (no-frost models only) AC circuit to heater open See wiring diagram and check circuit Failed Replace Bi-metal AC circuit to bi-metal open...
  • Page 24 WARNING Problems Possible Causes Correction Compressor runs but Temperature control freezer temperature is Misadjusted or out of calibration Adjust control higher than necessary Failed Replace Freezer fan motor (no-frost only) AC circuit to fan motor open See wiring diagram and check circuit Failed Replace Excessive load of unfrozen food...
  • Page 25 WARNING Problems Possible Causes Correction Compressor runs, but short Temperature control Refer to ”CHECKING OPERATING cycles Improper setting of temperature TEMPERATURES and reset for control for prevailing environmental proper setting and usage conditions Failed Replace Low Voltage Check voltage-must be at least 100 of moment of start time, with all other loads on the line Overload protector failed...
  • Page 26 WARNING Condenser end Capillary end inlet end outlet end Flow Form offset direction 1" Score here then snap tube...
  • Page 27 WARNING...
  • Page 28 WARNING Green White Orange White Unsolder these joints Protect these joints...
  • Page 29 WARNING 1" Score here then snap tube...
  • Page 30 WARNING Green White Orange White...
  • Page 31 WARNING Unsolder these joints Protect these joints...
  • Page 32 WARNING Retaining clip CAUTION...
  • Page 33 WARNING Top door hinge Tapping plate Outer door panel Washer Serial plate Bezel Bushing Door handle Door gasket Lock assembly Insert Door shelf trim Bushing Kickplate Washer Inner door liner Spacer Clip Lower door hinge Bottom hinge...
  • Page 34 WARNING Locked Unlocked...
  • Page 35 WARNING...
  • Page 36 WARNING Temperature control knob Cabinet shell Temperature Temperature control plate control knob Cabinet shell Light switch Temperature control plate Light switch Temperature Temperature control control Light assembly Light assembly Shelve Cover gasket Cabinet inner Cabinet liner inner Evaportator liner Drain tube cap cover Drain Drain...
  • Page 37 WARNING...
  • Page 38 WARNING...
  • Page 39 WARNING...
  • Page 40 WARNING...
  • Page 41 WARNING DANGER...
  • Page 42 WARNING WARNING CAUTION...
  • Page 43 WARNING Properties/Characteristics CFC12 HFC134a Ozone Depletion Potential (ODP) 1.0* 0.0* Global Warming Potential (GPW) 3.2* 0.27* Molecular weight Boiling point at 1 atmosphere -22°F (-30°C) -15°F (-26°C) Vapor pressure at 77°F (25°C) 80 psig 82 psig Liquid density at 77°F (25°C) 82 lb/ft3 75 lb/ft3 Flammability...
  • Page 44 WARNING CAUTION...
  • Page 45 WARNING WARNING DANGER WARNING WARNING...
  • Page 46 WARNING High Side Gauge Low Side Gauge Thermistor Vacuum Gauge Valve Drier/Process Tube Valve Charging Hose Charging Hose Compressor Compressor Process Tube .6 cm Copper Tubing Valve Vacuum Pump Charging Cylinder...
  • Page 47 WARNING WARNING CAUTION CAUTION...
  • Page 48 WARNING WARNING Cut-out screw Cut-in screw Alititude Counter Clockwise in feet turns 2,000 7 / 60 3,000 13 / 60 4,000 19 / 60 5,000 25 / 60 6,000 31 / 60 7,000 37 / 60 8,000 43 / 60 9,000 49 / 60 10,000...
  • Page 49 WARNING...
  • Page 50 WARNING CAUTION High Voltage To 115 VAC plug Black Green Black Light Light plate Light switch Black White Black Light Interior switch light White Yellow Black Black Control Defrost Defrost thermostat White heater Blue Defrost Black timer Blue Freezer Control Green Green Defrost...
  • Page 51 WARNING CAUTION High Voltage Black Green To 115 VAC plug Light Light Black plate Light switch Black Black White Light Interior Control switch light White Control Black Overload Compressor Green relay protector Black Plug Green Ground schematic Ground Capacitor 1 - Outer case 2 - Compressor 3 - Control 4 - Light plate...
  • Page 52 WARNING CAUTION High Voltage Black Black White Door Switch Lamp Defrost Black Green Timer White Yellow White Blue Light Defrost Heater Light Black Defrost 34.8 / 37.5 ohms plate Light Thermostat Cold switch 4000 Control ohms White 112.4 ohms Overload Control Compressor Protector...