Maintenance; Troubleshooting; Environmental Protection - Dimplex Sierra 48 Owner's Manual

Maintenance

• Clean the metal trim using a water-dampened soft, clean cloth. DO NOT use brass
polish or household cleaners as these products will damage the metal trim.
• The motors used on the fan and the flame generator assembly are prelubricated for
extended bearing life and require no further lubrication. However, periodic cleaning/
vacuuming of the fan/heater and air intake/output vents is recommended. The heater
should be cleaned and inspected regularly, depending on conditions, and at least at
yearly intervals.
WARNING: Any electrical repairs of this unit should be carried out by a licensed
electrician in accordance with national and local codes.
WARNING: Disconnect power by unplugging the power and allowing heater to cool
before attempting any maintenance or cleaning to reduce the risk of fire, electric
shock, or injury.
NOTE: When the heater is not in use, the heater should be stored in a dry location,
away from possible damage. The power cord should be stored properly to avoid
contact with hot or sharp objects.
Disposal of
used batteries
Batteries may contain hazardous substances that could be endangering to the
environment and human health.
• This symbol marked on the battery and/or packaging indicates that used batteries
shall not be treated as municipal waste. Instead they shall be left at the appropriate
collection point for recycling.
• By ensuring the used batteries are properly disposed of, you will help prevent potential
negative consequences for the environment and human health. The recycling of
materials will help to conserve natural resources.
CAUTION: Do not use if the heater's mains power lead is damaged. Such use
may cause a hazard. If damaged, the mains power lead must be replaced by the
manufacturer or its authorised dealer.
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Troubleshooting

For more information about collection and recycling of used batteries, please contact
your local municipality, your waste disposal service or the point of sale where you
purchased this item.

ENVIRONMENTAL PROTECTION

At the end of the electrical product's useful life, it is not to be disposed of
with household waste. Please recycle where facilities exist. Check with
your Local Authority or retailer for recycling advice in your country.
Fault code Fault Cause
E1 The heater is overheating
E2 Themostat is defective.
E3 The heater not working.
Solution
Call technical support.
Call technical support.
If the vents are dirty or clogged. Unplug
the power, clean the dust and debris of
the vent area. Wait for 5 minutes, plug
in and turn on the heater. If the heater
still don't work, please call technical
support.
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EN