Dimplex OPTIMYST WALL ENGINE ENGDL20 Mode D'emploi page 25

General.
Unpack the heater carefully and retain the packaging for possible future use, in the event of moving or returning the fire to
your supplier.
The fire incorporates a flame effect, which can be used with or without heating, so that the comforting effect may be enjoyed
at any time of the year. Using the flame effect without selecting heat requires little electric power.
Before connecting the heater check that the supply voltage is the same as that stated on the heater.
Please note: 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. This is normal and should not be a cause for concern.
Electrical connection.
WARNING – THIS APPLIANCE MUST BE EARTHED.
This heater must be used on an AC ~ supply only and the voltage marked on the heater must correspond to the supply voltage.
Before switching on, please read the safety warnings and operating instructions.
PLEASE RETAIN THIS USER'S GUIDE FOR FUTURE REFERENCE
Only use decalcified tap water in this appliance.
Always ensure that the appliance is fixed to the wall in a level position.
If you intend not using the appliance for longer than 2 weeks, drain the water from sump and water tank and dry the
sump.
Once commissioned, never move this appliance or lay on its back, without draining the water from sump and water
tank.
The water tank, sump, sump lid, tank cap and air filters must be cleaned once every two weeks, particularly in hard
water areas.
The appliance should never be operated if the lamps are not working.
The lamps should be regularly inspected as described under 'Maintenance' and 'Changing lamps'.
Installation.
Ensure that all packing items are removed (read any warning labels carefully).
Retain all packing for possible future use, in the event of moving or returning the appliance to your supplier.
To install the appliance; (See Fig1)
1. Remove wall bracket from the back of the appliance, by removing the 2 screws that the wall bracket is fixed with.
2. Fix the wall bracket to the wall making sure it is level, using the wall plugs and screws supplied for block walls. Customer
should take care to avoid electrical cables when drilling holes for wall brackets.
3. Hang the appliance off the fixed wall bracket. Rotate the safety fixing bracket on the base of the product so that the fixing
hole is exposed. Mark this hole and remove the appliance from the wall. Fix plug to the wall in the marked position.
4. Hang the appliance back on the wall fixing bracket and fix the appliance in place using the screw supplied through the
safety fixing bracket.
Make sure the unit is switched OFF.
Plug the fire into a 16amp/230 volt outlet.
Before using the manual controls firstly fill the water tank (See 'Maintenance' , 'Filling the water tank').
Manual Controls.
The Opti-myst Manual controls are located on the base of the appliance. (See Fig.2 for Manual Control lay out)
Switch 'A':- Controls the electricity supply to the Fire.
Note: This switch must be in the 'ON' ( I ) position for the Fire to operate with or without heat when activated.
Switch 'B':- Press once to turn on the flame effect. This will be indicated by an audible "beep". Although the main lights
operate immediately it will take a further 30 seconds before the flame effect starts.
Press again to give flame effect and half heat. This will be indicated by two "beeps".
Press again to give flame effect and full heat. This will be indicated by three "beeps".
Press again to return to flame effect only. This will be indicated by one "beep".
Press to put fire in to standby mode. This will be indicated by one "beep".
Control Knob 'C':- Controls the Thermostat setting.
Turning the control knob towards you will decrease the temperature setting, turning the control knob away from you
will increase the temperature setting.
Control Knob 'D':- Controls the intensity of the flame and smoke effect when the heater has been activated.
Turning the control knob towards you decreases the intensity of the flame and smoke effect. Turning the control
knob away from you will increase the flame and smoke effect.
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