Dimplex DFOP25 Owner'S Manual Download Page 8

When the water tank is empty the main lamps go out. See instructions 

under ‘Maintenance’, ‘Filling the water tank’. When this procedure is 
complete, the main lamps will illuminate but it will take 30 seconds 
before the fl ames return. 

Remote Control Operation

On the control panel, Switch A (see Fig.2) must be in the ‘ON’ 

( I )

 position 

in order for the remote control to operate. There are 3 buttons on the 
remote control. (See Fig.7)
To operate correctly the remote must be pointed towards the front em-
ber bed.
The remote control functions are as follows:

Press once to turn on ember bed only.
This will be indicated by one beep.

Press once to turn on Half heat and ember bed.
This will be indicated by two beeps.
Press again to turn on Full heat and ember bed

.

This will be indicated by three beeps.       

Standby 
This will be indicated by one beep.

Battery Information.

1.  Unclip the battery cover on the back of the remote control. (See Fig.7)
2.  Install AAA batteries into the remote control.

3.  Replace the battery cover.

Discard leaky batteries

.

Dispose of batteries in the proper manner according to provincial and 
local regulations.Any battery may leak electrolyte if mixed with a diff erent 
battery type, if inserted incorrectly, if all the batteries are not replaced at 
the same time, if disposed of in a fi replace, or if an attempt is made to 
charge a battery not intended to be recharged.

Thermal safety cut-out

A thermal safety cut-out is incorporated in the fan heater to prevent 
damage due to overheating. This can happen if the heat outlet is restricted 
in any way. If the cut-out operates, unplug the fi replace from the socket 
outlet and allow approximately 10 minutes before reconnecting. Before 
switching the fi replace back on remove any obstruction that may be 
restricting the heat outlet, then continue normal operation.

Tips for using your appliance.

1. Only pull out the drawer when its time to refi ll the water tank or change 
a lamp, otherwise it may lead to excess water in the sump and reduced 
fl ame eff ect. If this happens empty the water from the sump as instructed 
under ‘Maintenance’.        

2. With the fl ame setting on minimum the unit will use approximately 
40ml of water per hour and will last 3 times as long than when it is at 
maximum fl ame setting. 

3. Do not tilt or move the fi replace while there is water in the tank or 

sump.

4. Make sure that the fi replace is on a level fl oor.

5. The fl ame control knob ‘C’ (Fig.2) may be turned up or down to give a 

more realistic eff ect. 

6. Sometimes the fl ames appear more real when the fl ame control knob 

is turned down.

7. Give the fl ame generator some time to react to changes you may make 

on the fl ame control knob.

Maintenance
WARNING: ALWAYS DISCONNECT FROM THE POWER SUPPLY 
BEFORE ATTEMPTING ANY MAINTENANCE

Changing lamps.

If a large amount of the smoke appears grey or colourless it may be that 
one or more lamps have failed. 
You can check for lamp failure as follows.
1. Leaving the fl ame  eff ect on, open the drawer fully, gently pull the 
drawer fully out by the tab. (See Fig.3)
2. View the lamps from a distance in front of the fi replace and observe 

which lamp needs to be changed.
3. Put Switch ‘A’ in the ‘OFF’ position, and unplug the fi replace from the 
mains.
4. Leave the appliance for 20 minutes to allow the lamps to cool down 
before removing them.
5. Remove the water tank by lifting upwards and place in a sink.
6. Remove the sump as described in the Cleaning Section.
7. Remove the defective lamp, by gently lifting vertically and disengaging 
the pins from the lamp holder, (See Fig.4 and 5). Replace with a Mystic 

original, 12V, 50W, Gu5.3 base, 
8º beam angle, coloured lamp. Purchase the lamps from your local 
supplier.
8. Carefully insert the two pins of the new lamp into the two holes in the 
lamp holder. Push fi rmly in place. (See Fig.4 and 5). 
9. Replace the sump and water tank and carefully close the drawer.
10. Switch on.

Filling the water tank.

When the water tank is empty, fl ame and smoke eff ect shuts off , and you 
will hear 2 audible ‘beeps’. Follow these steps to refi ll:
1. Press Switch ‘A’ to 

(0).

 (See Fig.2)

2. Pull out the drawer as far as possible by the tab. (See Fig.3)
3. Remove the water tank by lifting upwards and outwards. 
4. Place the water tank in sink and remove cap, Anti-clockwise to open. 
(See Fig.6)
5. Fill tank with

  fi ltered tap water with a maximum hardness of 10 

dH only

.

 

This is necessary to prolong the life of the fl ame and smoke 

producing unit.
In situations with a higher  water hardness, the water should be fi ltered 
(for example with a Maxtra fi lter). 

Do not use a decalcifi er.

6. Screw the cap back on, 

do not overtighten

7. Return the tank to the sump, with the tank cap facing down and the fl at 
side of the tank facing outward. 
8. Press Switch

  ‘

B’ once to turn on fl ame  eff ect. (See manual control 

section and Fig.2).
9. Press Switch ‘A’ to ‘ON’ ( 

) position. (See Fig.2)

10. Gently push the drawer  back in as far as it will go.

Cleaning.
WARNING – ALWAYS DISCONNECT FROM THE POWER SUPPLY BEFORE 
CLEANING THE FIREPLACE

.

We recommend cleaning the following components once every 2 weeks, 
particularly in hard water areas:-
Water Tank, Sump and Seal, Sump lid, Tank cap and seal, Air fi lter.
For general cleaning use a soft clean duster – never use abrasive cleaners. 
To remove any accumulation of dust or fl uff  the soft brush attachment of 
a vacuum cleaner should occasionally be used to clean the outlet grille 
of the fan fi replace.

Water tank

1. Remove water tank, as described earlier, put into sink and empty 
water.
2. Using the supplied brush gently rub the inside surfaces of the cap 
paying particular attention to the rubber ring in the outer groove and the 
centre rubber seal. 
3. Put a small quantity of washing up liquid into the tank, refi t the cap and 
shake well, rinse out until all traces of washing up liquid are gone.
4. Refi ll with tap water with a maximum hardness of 10 dH only, replace 
the cap, do not overtighten. 
5. Do not use a decalcifi er when cleaning the appliance, this may shorten 
the lifetime of the smoke unit.

 

Sump

1. Press Switch ‘A’ to the ‘OFF’ 

(0)

 position

2. Gently pull the drawer out as far as possible.  (See Fig.3)
3. Remove the water tank by lifting upwards.
4. Disconnect the electrical connector, located on the left side of the 
sump, by fi rst loosening the two retaining screws and gently withdrawing 
the connector. (See Fig.8)
5. Release the lower sump locking tabs by turning 90º, this allows the 
sump to be lifted completely from its location. (See Fig.9)
6. Gently lift up the sump assembly, taking care to keep level so as not to 
spill any water. Sit the assembly in the sink. (See Fig.10)
7. Release the two upper sump locking tabs by turning 90º, then lift off  
the sump lid. (See Fig.11)

2

Summary of Contents for DFOP25

Page 1: ...alued Customer Thank you and congratulations for purchasing a Dimplex electric fireplace Over the years valuable memories will occur around the warmth and comfort of your fireplace Thank you for allow...

Page 2: ...Fig 1 Fig 2 Fig 3 A B C 11 8 25 2 27 8 640mm 300mm 703mm...

Page 3: ...Fig 4 Fig 5 Fig 6 Fig 7 Fig 8 Fig 9...

Page 4: ...Fig 10 Fig 11 Fig 12...

Page 5: ...Fig 13 Fig 14 Fig 15 Fig 16 Fig 17 Fig 18...

Page 6: ...EN 1 FR 5 ES 10...

Page 7: ...g the fireplace check that the supply voltage is the same as that stated on the fireplace Please note Used in an environment where background noise is very low it may be possible to hear a sound which...

Page 8: ...iance for 20 minutes to allow the lamps to cool down before removing them 5 Remove the water tank by lifting upwards and place in a sink 6 Remove the sump as described in the Cleaning Section 7 Remove...

Page 9: ...n the tank Follow instructions under Maintenance Filling the water tank Check the plug is connected to wall socket correctly Switch A Fig 2 is in the ON I position Press switch B Fig 2 until you can h...

Page 10: ...p during i the 2 year limited war ranty period for products other than fireplace surrounds mantels and trims and ii the 1 year limited warranty period for surrounds mantels and trims you have the foll...

Page 11: ...s product is protected by one or more of the following patents PCT EP2005 009774 PCT EP2007 002207 GB0717773 6 GB0717772 8 GB0717770 2 GB0809322 1 The design of this product is protected by EU Design...

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