Dewhot NDCT16DH, Instructions Manual

Page: 19 / 30

Page 19 of 30 Dewhot | Gas geyser manual
Dewhot | Gas geyser manual
GENERAL CLEANING
1. Clean the appliance and remote control
by using a damp soft cloth only. Gently
wipe the surfaces of the appliance and
any remaining moisture with a dry
soft cloth.
2. Do not store household items near or on
top of the appliance
3. inlet water filters should be cleaned on a
regular basis.
4. DO NOT scrub the appliance with
a brush.
5. Use only water, any chemicals can
damage the surface of the appliance.
6. DO NOT remove any labels, including the
rating table when cleaning or servicing.
7. DO NOT splash water on the remote
controls when cleaning.
CLEANING THE
WATER FILTER
• Turn the appliance off
• Turn the water supply to the
appliance off.
Unscrew the water fitting and pull the
filter out.
• Remove particles - use a soft brush and
rinse it with running water.
• Put the filter back and screw it in
• Turn on the second the cold water
supply.
CAUTION
Cleaning of the main burner should always
be performed by Registered LPG Installer.
A compressor can be used to clean
the burner.
BURNER INSPECTION
Visually check the main burners annually.
Use the sight glass to check the flame
picture, the flame should be a clean blue
flame only.
If a yellow flame occurs, the gas geyser
should be shut down and you should call a
qualified installer to assess the appliance.
Check to make sure that the air supply and
the vent terminal have not been blocked
or contain debris.
VACATION AND EXTENDED
SHUT-DOWN
If the gas geyser is left for an extended
period of time, the power and gas to the
appliance should be turned off.
The gas geyser and piping should be
drained if they could be subjected to
freezing temperatures over this period.
After a long shut-down period, the gas
geyser needs to be serviced and checked.