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Fault indication
If the water temperature is too low, operation of the device is
interrupted and the red
check that the heating system and circulating pump are operat-
ing correctly. For more information, please refer to the "Trou-
bleshooting" chapter.
Operation with air/water heat pumps
When operating with an air/water heat pump, particularly when
temperatures are low outside, the heat pump's buffer tank
must be at a temperature of at least 14°C to ensure that the
heat pump vaporiser can thaw. You should therefore ensure
that thawing has taken place if necessary before opening the
valves to the heating circuit.
Troubleshooting
The following causes can result in the fan convector producing
insufficient heat:
• Red
indicator flashes:
See "Fault indication" section
• Air trapped in heat exchanger:
Disconnect device from power supply, remove casing and
bleed heat exchanger. For position of bleeder screw, see fig.
4.
• Water temperature too low:
Set flow temperature higher on heating system.
• Insufficient water flow rate through device:
Adjust flow rate (hydraulic balance). To do this, close ther-
mostat valves on the other heaters.
• Dirt on heat exchanger:
Clean heat exchanger, see "Maintenance" section.
indicator flashes. In this instance,
- 3 -
Cleaning outer surfaces
The heater must be switched off and cooled for cleaning. The
surfaces of the heater can be cleaned by wiping with a soft,
damp cloth and then dried. Do not use abrasive powder or fur-
niture polish to clean as these may damage the surface.
Maintenance – to be performed by a specialist
Dust or lint that collects inside the heater must be removed at
regular intervals.
To do this, disconnect the device from the power supply, loosen
the 4 fixing screws on the underside of the casing and carefully
remove the casing cover. Remove dirt with a soft brush or a
vacuum cleaner.
Build-up of air in the heat exchanger can be remedied by open-
ing the bleeder valve (fig. 4).
Warranty
We offer a two-year warranty for this device in accordance with
our warranty conditions.
Glen Dimplex Deutschland GmbH Telephone +49 9221 709564
Am Goldenen Feld 18
D-95326 Kulmbach
Subject to modifications
Telefax +49 9221 709589
www.glendimplex.de
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