Saturn SMG12F Service Manual
  1. Manuals
  2. Brands
  3. Saturn Manuals
  4. Freezer
  5. SMG12F
  6. Service manual

Saturn SMG12F Service Manual

Glass door freezer
Hide thumbs
Table of Contents

Advertisement

Quick Links

Commercial Freezer Service
Manual
GLASS DOOR FREEZER
SMG12F
Please read this manual completely before attempting to install or operate this equipment.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SMG12F and is the answer not in the manual?

Questions and answers

Related Manuals for Saturn SMG12F

Summary of Contents for Saturn SMG12F

  • Page 1 Commercial Freezer Service Manual GLASS DOOR FREEZER SMG12F Please read this manual completely before attempting to install or operate this equipment.

  • Page 2: Table Of Contents

    TABLE OF CONTENTS 1. FEATURE CHART 1-1. OUTSIDE DRAWING AND MEASUREMENT FOR SMG12F 2. WIRING DIAGRAM 2-1. FREEZER (1 DOOR): SMG12F 3. PARTS DETAILS 3-1. BOTTOM PANEL 3-2. REFRIGERATION COMPARTMENT 3-3. DOOR 3-4. COOLING COMPARTMENT 4. MAIN COMPONENTS 4-1. COMPRESSOR 4-2.

  • Page 3: Feature Chart

    1. FEATURE CHART 1-1. OUTSIDE DRAWING OF SMG12F 2. WIRING DIAGRAM 2-1. SMG12F...

  • Page 4: Parts Details

    3. PARTS DETAILS 3-1. FRONT PANEL THERMOSTAT MAIN SWITCH...

  • Page 5: Refrigeration Compartment

    3-2. REFRIGERATION COMPARTMENT CYCLE ASSEMBLY CONDENSER FILTER DRIER CONDENSER FAN MOTOR WATER PAN COMPRESSOR...
  • Page 6 DRAIN PAN CONDENSER FAN MOTOR ASSEMBLY FAN COVER CONDENSER FAN MOTOR BLADE CONDENSER FAN MOTOR...

  • Page 7: Door

    3-3. DOOR GASKET Magnetic gasket can be replaced without any tools.

  • Page 8: Cooling Compartment

    3-4. COOLING COMPARTMENT CIRCLE FAN COVER Circle Fan Cover CIRCLE FAN Evaporator Fan Motor Blade Evaporator Fan Motor Fan Cover...
  • Page 9 Evaporator Defrost Heating Element Evaporator Fan Fan Support...

  • Page 10: Main Components

    4. MAIN COMPONENTS 4-1. COMPRESSOR MODEL SMG12F Refrigerant R-404A Voltage 115V/60Hz Comp. T2155GK Model Part code TUC27F.07 4-2. COMPRESSOR RELAY SMG12F Voltage 115V / 60Hz Relay HLC-1XT04XA Model 4-3. CONDENSER DRYER MODEL SMG12F R-404A Refrigerant Spec. XH-9 25g Part code GN1410TN.14...

  • Page 11: Condenser Fan Motor

    4-6. CONDENSER FAN MOTOR MODEL SMG12F 115V / 60Hz Voltage Motor CA27-04/C19 Model Part code 27F.11 4-7. EVAPORATOR DEFROST HEATER MODEL SMG12F Voltage 115V / 60Hz Spec. 275w Part code HGD-12F.03 4-8. LAMP MODEL SMG12F Voltage 115V/60Hz Spec. LED T8 L=875 Part code HGD-12F.02...

  • Page 12: Electronic Controller Instruction

    5. ELECTRONIC CONTROLLER INSTRUCTION 5-1-1. DIXELL XR60C PARAMETER FOR FREEZER SMG12F Label ℃ ℉ Name Range Hidden Default ℃/℉ Par. Set point LS-US -5/23 Differential 0.1-25.5℃/1-255℉ 2/35.6 Minimum set -50℃-SET/-58℉-SET -50/-58 point Maximum set SET-110℃/SET-230℉ 110/23 point Thermostat -12-12℃/-120-120℉ 0/32...
  • Page 13 Defrost 8/46.4 -50-50℃/-58-122℉ termination temperature Interval 1-120ore between defrost cycles (Maximum) 0-255min length defrost Start defrost 0-99min delay Display rt, it, Set, DEF during defrost MAX display 0-255min delay after defrost Draining time 0-120min First defrost n=after IdF; Y=immed after startup Defrost delay 0-23h n 50’...
  • Page 14 alarm Temperature 0-255min alarm delay Delay 1.30 0-23h n 50’ temperature alarm at start Digital input oP=opening ;CL=closing polarity EAL=extern. alarm ;bAL=lock Digital input regulation;PAL=press. switch; configuration dor=doorswitch;dEF=defrost; LHt =disabled;Htr=Cooling-heating Digital input 0-255min alarm delay Number 0-15 activation of pressure Compressor no,Fan=normal;CPr=comp.OFF;FC= status...
  • Page 15 5-1-2. 1. FRONT PANEL COMMANDS To display target set point. In programming mode it selects a parameter or confirms an operation. To start a manual defrost To view the last alarm occurrence. In programming mode, it browses the parameter codes or increases the display value To view the last alarm occurrence.
  • Page 16 2. MAIN FUNCTIONS 2.1 HOW TO VIEW THE SET POINT 1. Push and immediately release the SET key. The display will show the set point value. 2. Push and immediately release the SET key or wait for 5 seconds to display the sensor value again.

  • Page 17: Replacement Of Main Components

    6. REPLACEMENT OF MAIN COMPONENTS 6-1. FRONT PANEL PARTS 6-1-1. UNSCREW THE FRONT PANEL. TAKE OFF THE BOTTOM PANEL. 6-1-2. UNSCREW THE JUNCTION BOX. THE MAIN SWITCH, LIGHT SWITCH AND THERMOSTAT CAN BE CHANGED.

  • Page 18: Refrigeration Compartment Parts

    6-2. REFRIGERATION COMPARTMENT PARTS 6-2-1. UNSCREW THE SENSOR CLIP .TAKE THE SENSOR OUT FROM THE CLIP. 6-2-2. Unscrew the circle fan cover. 6-2-3. PULL DOWN THE CIRCLE FAN COVER.
  • Page 19 6-2-4. UNSCREW THE FAN SUPPORT. 6-2-5. CHANGE THE DEFROST HEATING ELEMENT. A. UNHOOK THE EVAPORATOR FROM ITS CASING.

  • Page 20: Condensing Unit

    B. TAKE OFF THE ELEMENT AND CHANGE IT. 6-3. CONDENSING UNIT 6-3-1. TAKE OFF THE BOTTOM PANEL OF THE UNIT.
  • Page 21 6-3-2. UNSCREW THE UNIT BOARD. YOU CAN PULL THE UNIT BOARD OUT FOR ANY REPAIR OR CLEANING. CAUTION: BE CAREFUL OF ELECTRIC SHOCK CAUTION: MAKE SURE THE POWER SUPPLY IS CUT OFF BEFORE ANY SERVICE IS PERFORMED. CAUTION: CONDENSING UNIT MAY BE VERY HOT. BE SURE IT IS COOL BEFORE ANY SERVICE IS PERFORMED.

Table of Contents