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Haier DW12-EFM Service Manual

Domestic dishwasher
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Domestic Dishwasher
SERVICE MANUAL
Features
Overflow Protection Function
Water Softener for Descaling
Super-Capacity for 12 Settings
Models
DW12-EFM

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  Summary of Contents for Haier DW12-EFM

  • Page 1 Domestic Dishwasher SERVICE MANUAL Models DW12-EFM Features ● ● Overflow Protection Function ● Water Softener for Descaling ● Super-Capacity for 12 Settings...
  • Page 2: Table Of Contents

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM Contents 1. Product Code illumination and Series Introduction ……………………………….. 3 2. Features………………………………………………………………………………... 3 3. Safety Precaution………………………………………… ……………………….…..4-5 4. Warning and Cautions………………………………… ………………………………6-7 5. Net Dimension…………………………………………………………………………. 8 6. Installation and Accessory Parts…………………… ……………………………….. 8-9 7.
  • Page 3: Product Code Illumination And Series Introduction

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 1.Product Code Illumination and Series Introduction Model Identification DW 12 ─ □ □ □ □ A: Abbreviation of dishwasher B: Code name of Nominal capacity C: Series of factory design D: Freestanding/built-in/semi-built-in...
  • Page 4: Safety Precaution

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 3. Safety Precaution 4/23...
  • Page 5 Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 5/23...
  • Page 6: Warning And Cautions

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 4. Warning and Cautions 1.Shelf(The container which dishes are put in is called shelf) 2.Put the shelf into the washing box 3.Put in detergent 4.End of cycle 6/23...
  • Page 7: Weekly Maintenance

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 5.Weekly maintenance 7/23...
  • Page 8: Net Dimension

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 5.Net dimension 6.Installation and Accessory Parts 6.1 Positioning the Appliance Position the appliance in the desired location. The back should rest against the wall behind it, and the sides, along the adjacent cabinets or wall. The dishwasher is equipped with water supply and drain hoses that can be positioned on the right or the left to facilitate proper installation.
  • Page 9 Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 6.4 Hot Water Connection The water supply to the appliance can also be connected to the house's hot water line (centralised system,heating system),as long as it does not exceed a temperature of 60¡æ.
  • Page 10: Parts And Functions

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 7.Parts and Functions 10/23...
  • Page 11 Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM Salt The hardness of the water varies from place to place. If hard water is used in the shwasher,deposits will form on the dishes utensils. The appliance is equipped with a special softener that uses a salt specifically designed to eliminate lime and minerals from the water.
  • Page 12 Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM To adjust salt consumption,proceed as follows: - Unscrew the cap from the salt container; - There is a ring on the container with an arrow on it (see figure to the side), If necessary, rotate the ring in the anticlockwise direction from the "-"...
  • Page 13 Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM Before placing the dishes in the dishwasher, remove larger food particles to prevent the filter from becoming clogged, which results in reduced performance. If the pots and pans have baked-on food that is extremely hard to remove, we recommend that they are soaked before washed.
  • Page 14: Function Schedule

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 8. Function Schedule Intensive wash 1、 Hot Pre-wash 36min Cold rinse 6min 55℃Main-wash 38min Hot rinse 23min Drying 16min Normal wash 2、 55℃Main-wash 40min Cold rinse 6min Hot rinse 23min Drying 16min Rinse wash 3、...
  • Page 15: Program Diagram

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 9. Program Diagram 15/23...
  • Page 16: Maintenances Service And Trouble Shooting

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 10.Maintenances Service and Trouble Shooting 10.1Maintenances Services It may occur that the dishwasher does not function or does not function properly Before calling for assistance,Iet us see what can be done first:have you forgotten to press one of the buttons or to perfom an essential operation? 10.2 Trouble Shooting...
  • Page 17 Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM Water supply trouble Phenomenon: water level cannot reach the required location Whether water is flowing in the hose Turn on the stopcock Whether the stopcock is turned on measure whether solenoid valve...
  • Page 18 Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM Drain pump trouble Phenomenon: water cannot be drained Repair the pipeline and drain pump Whether the pipeline Whether drain and drain pump was pump is working blocked Whether drain The drain hose is too...
  • Page 19 Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM Heating trouble Phenomenon: program controller stop turnning Whether socket connector is connected well Connect it well Whether thermo limiter is change thermo limiter Whether heater is OK change heater Program controller or circuit is...
  • Page 20 Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM Water overflow trouble Phenomenon: drain pump keep on working Whether water is deposited is Whether water flows out of Bottom the bottom case the water overflow conduit case is leaking Check whether the water...
  • Page 21 Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM Power supply trouble Phenomenon: dashwaser cannot work Connect it properly check whether the power connector check whether the power connector is in position is in position check whether the circuit the cable or the controller board...
  • Page 22: Circuit Diagram

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM 12. Circuit Diagram 22/23...
  • Page 23: Sincere Forever

    Serial Number: Version:00.00 Edition: 2005-7 Dishwasher Model: DW12-EFM Sincere Forever Haier Group Haier Industry Park, No.1 Qianwangang Road 266555, Ec-Tech Zone, Qingdao, China http://www.haier.com 23/23...