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9

LIGHT ASSEMBLY REPLACEMENT

Tools Required:

  Philips head screwdriver

Flat Head Screwdriver

  WARNING:

  Disconnect power before attempting any 

maintenance to reduce the risk of electric shock or damage 

to persons.

!

 NOTE: 

Ensure that all of the components that 

contain water have been emptied before performing any 

maintenance.
1.  Disconnect and remove the media from the unit and 

put them in a safe place.

2. 

Disassemble the sump components. (Figure 3)

3.  With the unit turned upside down, remove the 2 screws 

that hold the light assembly to the unit. (Figure 5)

4.  Remove the light assembly and replace with the new 

light assembly. 

5.  Reattach the wire onto the new light assembly.
6.  Re-assemble the remainder of the cassette in reverse 

order from the instructions above.

FAN ASSEMBLY REPLACEMENT

Fan Motor and Fan Housing

Tools Required:

  Philips head screwdriver

Flat Head Screwdriver

  WARNING:

  Disconnect power before attempting any 

maintenance to reduce the risk of electric shock or damage 

to persons.

!

 NOTE: 

Ensure that all of the components that 

contain water have been emptied before performing any 

maintenance.
1.  Disconnect and remove the media from the unit and 

put them in a safe place.

2. 

Disassemble the sump components. (Figure 3)

3.  Remove the 3 screws that hold the cover onto the fan 

housing. (Figure 6)

4.  Remove the fan motor out of the housing and discon-

nect the wiring connection located near the bottom of 

the housing.

5.  If replacing only the motor, attach new motor and reas-

semble the remainder of the cassette in revers order 

from the instructions above.

• 

If replacing the housing, remove the 3 screws attaching 

the base to the cassette. (Figure 6)

6.  Attach new fan housing base to the cassette.
7. 

Transfer the filter from the old housing to the new hous

-

ing.

8.  Reinstall the fan motor and reconnect the wire.
9.  Re-assemble the remainder of the cassette in reverse 

order from the instructions above.

Figure 5

Figure 6

Содержание Optimyst DFI400LH

Страница 1: ...ce 2013 Dimplex North America Limited Dimplex North America Limited 1367 Industrial Road Cambridge ON Canada N1R 7G8 1 888 346 7539 www dimplex com REV PCN DATE 00 11 OCT 13 IMPORTANT SAFETY INFORMATION Always read this manual first before attempting to service this cassette For your safety always comply with all warnings and safety instructions contained in this manual to prevent personal injury ...

Страница 2: ...echniques which if not carefully followed will expose the user to the risk of fire serious injury or death Operation 3 Maintenance 4 Exploded Parts Diagram 5 Replacement Parts List 5 Wiring Diagram 6 Remote Control Receiver Replacement 7 Power Board Replacement 7 Switch Replacement 7 Thermostat Replacement 8 Potentiometer Replacement 8 Power Cord Receptacle Replacement 8 Fuse Fuse Assembly Replace...

Страница 3: ... OPERATION Figure 1 CAUTION During operation ensure that the receptacle cord is positioned so that the face is perpendicular to the floor NOTE Always ensure that the appliance is in an upright position before operating the unit NOTE When the cassette is used in an environment where background noise is very low it may be possible to hear a sound which is related to the operation of the flame effect...

Страница 4: ...f skin Light bulb requirement 45W 12VAC halogen bulbs type MR 16 Contact Dimplex Technical Service at 1 888 346 7539 for replacement bulbs 1 Leaving the flame effect on remove the media if ap plicable tray and water tank Figure 3 and lift out the top cover 2 View the lamps from a distance in front of the fire and observe which lamp needs to be changed 3 Turn the unit off and unplug the cassette 4 ...

Страница 5: ... 10 Water Tank 0441380100RP 11 Fan Assembly 5300300100RP 12 Fan Housing Assembly 9600540100RP 13 Fan Filter 8600300100RP 14 Transducer 3800040100RP 15 Power Cord 9600740100RP 16 Receptacle Cord 9600780100RP 17 On Off Switch 9600383500RP 18 3 Position Switch 9600383600RP 19 Transformers 9600690100RP 20 Potentiometer 9600640100RP 21 Thermostat Assembly 9600620100RP 22 Control Knob 9600630200RP 23 Po...

Страница 6: ...6 www dimplex com WIRING DIAGRAM ...

Страница 7: ...onnector and the remote control receiver to release the wires 5 Re assemble the remainder of the cassette in reverse order from the instructions above TRANSFORMER REPLACEMENT Tools Required Philips head screwdriver Flat Head Screwdriver WARNING Disconnect power before attempting any Figure 4 Front Grille Transformers Power Board Remote Control Receiver maintenance to reduce the risk of electric sh...

Страница 8: ... seen 4 Loosen the securing nut to allow the potentiometers slide out 5 Disconnect the wiring connections noting their original locations NOTE A flat head screwdriver can be used to gently pry between the end of the connector and the switch to release the wires 6 Slide the potentiometer back into the assembly and tighten the securing nut 7 Re assemble the remainder of the cassette in reverse order...

Страница 9: ...Head Screwdriver WARNING Disconnect power before attempting any maintenance to reduce the risk of electric shock or damage to persons NOTE Ensure that all of the components that contain water have been emptied before performing any maintenance 1 Disconnect and remove the media from the unit and put them in a safe place 2 Disassemble the sump components Figure 3 3 Remove the 3 screws that hold the ...

Страница 10: ...ate cord so that mist is free to rise off of transducer Defective Transducer Replace Transducer Mist is not coming out and the red light by the transducer is not on The cord from the power board is not working Ensure that the cord is not pinched Ensure that the cord is fully inserted into the connection on the power board Mist is coming out fast Filter is missing off of Fan Housing Replace Fan Fil...

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