Dimplex 3 Step E Instrucciones página 10

Maintenance
WARNING: ALWAYS DISCONNECT FROM THE POWER SUPPLY BEFORE ATTEMPTING ANY MAINTENANCE
Fitting Replacement 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 flame effect on, gently pull the drawer fully out by the tab. (See Fig. 3)
2. View the lamps from a distance in front of the fire and observe which lamp needs to be changed.
3. Put Switch 'A' in the 'OFF' position, and unplug the fire 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 an original, 12V, 45w, Gu5.3 base, 8º beam angle, coloured lamp. Purchase the lamps from your
supplier
8. Carefully insert the two pins of the new lamp into the two holes in the lamp holder. Push firmly 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, flame and smoke effect shuts off, and you will hear 2 audible 'beeps'. Follow these steps
to refill:
1. Press Switch 'A' to (0) (See Fig. 2)
2. Gently 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 tap water with a maximum hardness of 10 dH only. This is necessary to prolong the life of the flame
and smoke producing unit. In situations with a higher water hardness, the water should be filtered (for example with
a Maxtra filter). Do not use a decalcifier.
6. Screw the cap back on, do not overtighten.
7. Return the tank to the sump, with the tank cap facing down and the flat side of the tank facing outward.
8. Gently push the drawer back in as far as it will go.
9. Press Switch 'A' to 'ON' ( I ) position (See Fig. 2)
10. Press Switch 'B' once to turn on flame effect. (See manual control section and Fig. 2)
Cleaning.
WARNING – ALWAYS DISCONNECT FROM THE POWER SUPPLY BEFORE CLEANING THE HEATER.
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 filter.
For general cleaning use a soft clean duster – never use abrasive cleaners. To remove any accumulation of dust or fluff
the soft brush attachment of a vacuum cleaner should occasionally be used to clean the outlet grille of the fan heater.
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, refit the cap and shake well, rinse out until all traces of washing
up liquid are gone.
4. Refill with filtered tap water only, replace the cap, do not overtighten.
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 first loosening the two retaining screws
and gently withdrawing the connector. (See Fig. 8)
5. Release the lower sump locking tabs by turning 90°, 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 90°, then lift off the sump lid. (See Fig. 11)
8. Carefully tilt, as shown, so that the liquid drains out of the sump. (See Fig. 12)
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