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Beschikbare talen
Beschikbare talen
EN
EN
TROUBLESHOOTING
Fault
Light on, but fan does not
work
Both light and fan do not
work
Serious Vibr
unit
Suction performance not
good
DRESDEN990-21EBHW /
DRESDEN991-21EBHI
Cause
The fan blade is jammed.
The motor is damaged.
light bulb burn.
P
ower cor
ation of th
e
The fan blade is damaged.
The fan motor is not fixed
tightly.
The unit is not hung pro-
perly on the bracket.
Too long distance
between the unit and the
cooking plane
Solution
Switch off th e unit and
repair by qualified service
personnel only.
Replace the bulb with
correct rating.
d loose.
Plug in to the power
supply again.
Switch off th
repair by qualified service
personnel only.
Take down the unit and
check whether the bracket
is in proper location.
Readjust the distance to
65-75cm
Version 12-2022
e unit and
Page 10
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