Equator MD3720CEE service manual Safe Servicing Practices

Page 4

SAFE SERVICING PRACTICES

To avoid the possibility of personal injury and/or property damage, it is important that safe servicing practices be observed. The following are examples, but without limitation, of such practices:

1.Do not attempt a product repair if you have any doubts as to your ability to complete it in a safe and satisfactory manner.

2.Before servicing or moving an appliance:

remove fuse.

turn off gas supply.

turn off water supply.

3.Never interfere with the proper operation of any safety device.

4.USE ONLY REPLACEMENT PARTS

CATALOGED FOR THIS APPLIANCE. SUBSTITUTIONS MAY DEFEAT COMPLIANCE WITH SAFETY STANDARDS SET FOR HOME APPLIANCES.

5.GROUNDING: The standard color coding for safety ground wires is GREEN or GREEN with YELLOW STRIPES. Ground leads are not to be used as current carrying conductors.

IT IS EXTREMELY IMPORTANT THAT THE SERVICE TECHNICIAN RE-ESTABLISH ALL SAFETY GROUNDS PRIOR TO COMPLETION OF SERVICE. FAILURE TO DO SO WOULD CREATE A POTENTIAL HAZARD.

6.Prior to returning the product to service ensure that:

all electric, gas, and water connections are correctly and securely connected.

all gas and water connections are tested for leaks. DO NOT TEST FOR GAS LEAKS WITH A FLAME.

all electrical leads are properly dressed and secured away from sharp edges, high-temperature components and moving parts.

all uninsulated electrical terminals, connectors, heaters, etc. have adequate spacing from all metal parts and panels.

all safety grounds (both internal and external to the product) are correctly and securely connected.

all panels are properly and securely reassembled.

CAUTION! When servicing a water-using appliance in a location where the water supply has not been in use for an extended time (such as vacation) open the hot water faucet at the sink and allow the water to run for several minutes allowing water and accumulated hydrogen gas to escape. Make sure there are no open flames (pilots) or cigarettes near the faucet.

 

 

 

 

 

 

A lightning flash symbol, within a triangle. is

 

 

 

 

 

 

intended to alert the user to the presence of

 

 

CAUTION

 

 

uninsulated “dangerous voltage” within the

 

 

 

 

product’s enclosure that may be of sufficient

 

 

 

 

 

 

 

 

 

 

 

 

magnitude to constitute a risk of electric shock to

 

 

RISK OF ELECTRIC SHOCK

 

 

 

persons.

 

 

DO NOT OPEN

 

 

 

An exclamation point within a triangle is intended

 

 

 

 

 

 

to alert the user to the presence of important

CAUTION: TO REDUCE THE RISK OF

 

 

operating and maintenance (servicing) instructions

 

 

in the literature accompanying the appliance.

 

 

ELECTRIC SHOCK DO NOT REMOVE

 

 

 

 

 

 

 

 

 

COVER OR BACK. DO NOT EXPOSE TO

 

 

WARNING:

 

 

RAIN OR MOISTURE.

 

 

 

 

NO USER SERVICABLE PARTS INSIDE.

 

TO PREVENT FIRE OR SHOCK HAZARD, DO NOT

 

 

REFER SERVICING TO QUALIFIED SERVICE

 

EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.

 

 

PERSONNEL.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

Image 4
Contents Combo Washer Dryer # Table of Contents # Warranty Information Safe Servicing Practices Installation MD 3720 CEE Important Preservice Instructions Water leaking from door Machine vibrating or vibrating noiseUnit wont fill Unit fills, won’t agitate / tumble Unit won’t drain out waterUnit is noisy Unit VibratesTimer doesn’t advance Water leaks from detergent drawerWater fill in tub with unit off Unit overfillsUnit keeps filling only when the unit is switched on Clothes wet at the end of wash cycleNo tumble action Clothes cold and damp at the end of dry cycleClothes hot and damp at the end of dry cycle Long Drying TimeReplacement Procedure, Wiring & Testing of Parts Power Switch 52799 Replacement ProcedureDoor Switch / Door Lock 00750 Replacement Procedure Pressure Switch 50774 Replacement Procedure Cold water valve 10820 Replacement Procedure Hot TestHot water valve 00821 Replacement Procedure Wash Timer 50819 Replacement Procedure Dry Timer 50728 Replacement Procedure Cold TestHalf Load Switch 51799 Replacement Procedure Half Heat Switch 50799 Replacement Procedure Fusible Link / Wire with fuse 00807 Replacement Procedure Wiring Fusible LinkThermostat 00808 Replacement Procedure FEXFan Motor 50732 Replacement Procedure Blower / Fan / Impeller Assembly 51733 Replacement Procedure Heating Element 00745 Replacement Procedure Speed Regulator 00791 Replacement Procedure Drain Pump 00776 Replacement Procedure Main Motor 50751 Replacement Procedure Quick Check Appliance Desk