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Instruction Manual
JLCHC901
90cm Cooker hood
Troubleshooting
To assist in locating possible faults use the help guide below:
Problem
Cause
Correction
Cooker hood not operating effectively
The cooker hood is not
working effectively
The fan speed is too low.
Select a higher fan speed.
The filter needs cleaning or
replacing.
Clean or replace the filter.
The air discharge outlet may
be blocked.
Check the air discharge outlet
and clear any blockages.
Oil or fat collects on the
filter.
The filter needs cleaning or
replacing.
Clean or replace the filter.
Cooker hood will not operate
The cooker hood has
switched off unexpectedly
during operation.
The cooker hood has
overheated.
Switch off the cooker hood and
wait until it has cooled down.
The cooker hood is too
close to the hob.
Re-site the cooker hood at the
correct height.
No electric current is
reaching the cooker hood.
Check that the power is still on.
Replace the fuse. If you are
unsure how to replace a fuse
consult a qualified electrician.
The cooker hood will not
start.
The cooker hood is not
plugged in or the power
is off.
Check that the plug is firmly
pushed in and the power is on.
No electric current is
reaching the cooker hood.
Check that the power is still on.
Replace the fuse. If you are
unsure how to replace a fuse
consult a qualified electrician.
If none of the above suggestions resolve the problem please contact your
local John Lewis branch. Never attempt to repair the cooker hood yourself.
Replacing LED lights
Your cooker hood is fitted with LED light strips. They should only be
replaced by an authorised service engineer.
