Operating The Fire; Manual Controls; Setting The Thermostat; Thermal Safety Cut-Out - Dimplex BURNHAM BRN20 Manual

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Connect the power cable to the appropriate power connector at the back of the fire.
Plug the power cable into a 13amp/240volt outlet. Ensure that the supply cable exits at the back of the fire, at the right
or left hand corner to suit your supply socket location and is not trapped under the fire such that it might cause it to be
damaged.
Do not yet switch the appliance on.
Connecting the Transducer Unit + Lamps
1. Release the two red tabs by turning them by 90 degrees (Fig 2)
2. Lift out the Sump Nozzle (Fig 3)
3. Insert lamps into lamp holders (Fig 4), carefully locating the pins into the holes (Fig 4a)
4. Push lamps firmly into place
5. Place the Transducer Unit into the sump and join the cable to the connector on the sump (Fig 5)
6. To ensure that the Transducer Unit is correctly placed in the sump, the tab on the Transducer Unit should be lined
up with the moulded recess in the sump (Fig 5a).
7. Ensure that the cable is not placed above the disc on the Transducer Unit (Fig 5b). To prevent the cable becoming
pinched between the nozzle and the sump, place the cable in the slot in the wall of the sump.
8. Replace the Sump Nozzle and secure it by turning the two red tabs by 90 degrees (Fig 6)
Filling the Water Tank
9. Place Water Tank in sink and remove cap (turn anti-clockwise to open) (Fig 7)
10. Fill Water Tank with filtered tap water only. This is necessary to prolong the life of the flame and smoke
producing unit. The water should be filtered through a conventional domestic water filter unit and the filter should
be replaced regularly. Distilled water must not be used.
11. Screw the cap back on – do not overtighten.
12. Place the Water Tank in the Sump, with the tank cap facing down and the flat side of the tank facing outward (Fig 8)
Assembling the fire
13. Place the Fuelbed on top of the Water Tank and Mist Nozzle (Fig 9)

Operating the Fire

This section describes how to activate your fire using either the manual controls or remote control.

MANUAL CONTROLS

The manual controls are located beneath the hinged flap. (Fig.10 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 either with or without heat.
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 to the left will decrease the temperature setting, turning the control knob
to the right will increase the temperature setting.Control Knob 'D':- Controls the intensity of the flame effect.
Turning the control knob to the left increases the flame effect, turning the control knob to the right will
decrease the flame effect.

SETTING THE THERMOSTAT

Ensure the fire is plugged in and switch it on to the full heat setting. Turn the Control Knob 'C' fully to the right (max
temperature setting) to warm the room rapidly. When the room temperature has reached the desired level, turn the
thermostat knob back slowly until you hear the thermostat click off. The heater will then maintain the room temperature
at the chosen level.
Note: Should your heater fail to come on when the thermostat is at a low setting, this may be due to the room
temperature being higher then the thermostat setting

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 was restricted in any way or if the chimney flue has not been blocked off effectively.. If the cut-out
operates, unplug the heater from the socket outlet and allow approximately 10 minutes before reconnecting. Before
switching the heater back on remove any obstruction that may be restricting the heat outlet, then continue normal

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