Dimplex OPTIMYST WALL ENGINE ENGDL20 Mode D'emploi page 29

Troubleshooting
Symptom Cause
The flame effect will Mains plug is not plugged in.
not start.
Low water level.
Low voltage connector not connected properly.
(See Fig.6)
The Transducer Unit is not sitting correctly in
the sump
The flame effect is too Flame effect control knob is set too low.
low. (See Fig.2)
The Metal Disc in the transducer might be dirty
(See Fig.12)
The wire from the Transducer Unit is sitting over
the metal disc
Unpleasant smell when Dirty or stale water.
unit is used.
Using unfiltered tap water.
The flame effect has Flame effect setting is too high.
too much smoke.
Main lamps are not There is no water in the water tank
working and there are
no flames or smoke.
Corrective Action
Check plug is connected to wall socket correctly.
Check that the water tank is full and there is
water in the sump.
Check that the connector is inserted correctly.
(See Fig.6)
Ensure the Transducer in sitting down into the
moulded recess in the sump
Increase level of flame by turning Control knob
'D' anti clockwise slowly. (See Fig.2)
Clean the Metal Disc with soft brush supplied.
(See Fig.12) See 'Maintenance. ' for a step by step
procedure.
Direct the wire to the back of the sump and
make sure it sits into the side slot exiting the
sump.
Clean the unit as described under maintenance.
Use only filtered tap water.
Turn the flame effect Control knob C clockwise,
about ¼ a turn, at a time. Give the flame
generator some time to adjust to the new
setting. (See Fig.2)
Follow instructions under
Maintenance, 'Filling the water tank' .
Check the plug is connected to the wall socket
correctly and that Switch 'A' Fig. 2 is in the
'ON' ( I ) position.
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