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Page 13

Descaling the heating element cont.

 

 

3. To descale manually, let element dry and then using a non metallic brush similar to a tooth  

 

 

brush; brush the residue from the element. Avoid damaging the surface of the element.

 

4. Reinstall the element and gasket.

 

5. Refill tank with water before pluging in the power cord

.

Replacing the heating element : 

 

1. Unplug and drain the water heater (see prior instructions).

 

2. Remove heating element noting original positions of all connections.

 

3. Install new element with gasket making sure the new element and gasket are positioned   

 

 correctly. 

 

4. Tighten retaining nuts and make the wire connections to their original locations.

Changing the thermostat :  

 

1. Unplug water heater power cord from the electrical outlet.

 

2. Drain and remove the water heater. (see page 12)

 

3. Remove six screws retaining the bottom panel of the water heater and remove the  

 

 

 panel.

 

4. Remove thermostat knob and unscrew two retaining screws. It may be necessary to pry the  

 

 

knob off of the thermostat spindle. Now remove front panel.

 

5. Disconnect the push-pull wire connectors on the    

  

 

thermostat noting which connector goes to    

 

 

which terminal.  Terminals are marked.

 

6. Remove the thermostat probe from the well.

 

7. Install new thermostat, attach wires and tighten    

  

 screws.

PAGE13

Thermostat

Содержание ME40

Страница 1: ...Electric Mini Tank Water Heaters ME10 ME25 ME40 ME60 Installation and Operating Instruction Manual V01 2018...

Страница 2: ...Technical Description 6 Installation Instructions 7 Plumbing Connections 7 Temperature Pressure Relief Valve 8 Filling The Water Heater 9 Electrical Connections 10 Instructions For Use 10 11 Maintena...

Страница 3: ...s water heater should be serviced only by qualified service personnel Contact nearest authorized service facility for examination repair or adjustment Save these instructions The manufacturer and or d...

Страница 4: ...tion Foam Water Inlet Water Flow Figure Technical Data Model ME10 ME25 ME40 ME60 Capacity Gallons 1 3 2 5 4 0 6 0 Voltage Vac 110 120 110 120 110 120 110 120 Power at 120 Vac Watts 1440 1440 1440 1440...

Страница 5: ...Page 5 Schematic Construction Wiring Diagram Dimensions A B C Model ME10 ME25 ME40 ME60 A inch 12 1 2 14 1 2 19 1 4 18 B inch 11 11 3 4 11 3 4 15 3 4 C inch 10 10 3 8 10 3 8 15 1 2...

Страница 6: ...nded that the hot water faucet be opened for several minutes at the nearest and most distant sink being served by this water heater before using any electrical appliance connected to the hot water sys...

Страница 7: ...hot and cold before wall mounting Only install in vertical position The heater can sit on the floor in a tray with a drain Confirm water piping orientation before finalizing on floor Again only instal...

Страница 8: ...ure which does not exceed the maximum working pressure of the water heater 150 PSI Install the T P valve into the threaded opening at the top of the water heater using heavy duty Teflon tape Do not ov...

Страница 9: ...s for every 50 gallons of stored water 2 Install a 125 PSI pressure relief valve in the cold water supply line Make sure the discharge of this valve is directed to an open drain and protected from fre...

Страница 10: ...ith UL requirements The water heater is equipped with an overheat limiting device with a manual reset Also known as the temperature high limit this device has been factory installed to interrupt the p...

Страница 11: ...etting the freeze protection When the water heater is not being used for an extended period of time and there is a risk of freezing either unplug and drain the water heater or turn the thermostat knob...

Страница 12: ...t and cold water connections 6 If possible siphon out remaining water 7 Carefully detach the water heater from the wall 8 Tilt the water heater to drain remaining water out of the heater Removing the...

Страница 13: ...and gasket are positioned correctly 4 Tighten retaining nuts and make the wire connections to their original locations Changing the thermostat 1 Unplug water heater power cord from the electrical outl...

Страница 14: ...the water heater to cool down the high temperature water inside the heater Warning Do not tamper with the reset button to override overheating shut down 1 Unplug water heater power cord from the elect...

Страница 15: ...ndicator light not on 1 If the light does not come on but water gets hot check for faulty bulb 2 Check reset button follow steps from previous section Problem Brown water 1 Brown or rusty water indica...

Страница 16: ...component part other than the inner tank is proven to be defective in material or workmanship within two 2 years from date of original installation in a single family residential application used wit...

Страница 17: ...resulting from floods earthquakes winds fire lightning or circumstances beyond the control of the manufacturer f The water heater is installed by non qualified personnel 5 The owner and not the Manuf...

Страница 18: ...1 15 Over Heat Limiter 1 16 Heating Element Gasket 1 17 Temp Control Knob 1 18 Red Circle 1 19 Front Cover 1 Schematic Disassembly ME10 ME25 ME40 ME60 Parts List ME10 ME25 ME40 ME60 No Name of Part Q...

Страница 19: ...r a warranty service request is made be sure to include Proof of Purchase the water heater model number and the date of manufacture date of installation Dealer s name and the watts and voltage 4 When...

Страница 20: ......

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