49
Maintenance
6005563_0 – 14.12.2020
EN
4.
Maintenance
4.1
Safety instructions for maintenance
D
WARNING!
Hazard through a disregard of the maintenance
instructions!
This chapter contains important information for the safe
maintenance of the device.
☞
Read through this chapter carefully before carrying out
maintenance work on the device.
☞
Follow the safety instructions.
☞
Carry out the maintenance work as described.
y
Repairs only by qualified specialist personnel.
D
“1.2 Authorised target groups” (page 44).
y
Electrical work only to be undertaken by qualified
electricians.
D
“1.2 Authorised target groups” (page 44).
y
Maintenance only by authorised users.
D
“1.2 Authorised target groups” (page 44).
y
No maintenance work permitted by children under
8 years old and persons who would not be able to
properly assess the hazards associated with handling the
device.
y
The hob and other parts that can be touched must be
cooled down.
y
Never open the fan housing.
4.2
Maintenance
The device does not require maintenance, changing the
active charcoal is superfluous.
The filter mats are regenerated automatically by the device.
The regeneration process starts after a defined operating
time, following the cooking process.
In order to start the regeneration process manually, the
following steps must be repeated 8 times:
☞
Switch on the hob extractor fan at power setting 1.
☞
Leave the hob extractor fan to run for approx. 2 seconds.
☞
Switch the hob extractor fan off.
After repeating eight times, a signal sounds and the
regeneration process starts.
4.3
Fault rectification
Possible faults are described below:
Description of the fault.
y
Possible cause.
☞
Remedy.
Heat and noise are generated at the device after switching the
hob extractor fan off.
y
The automatic regeneration process is executed for the
filter material.
☞
Wait until the process has ended.
Smells occur during operation.
y
The filter mats are saturated and must be regenerated.
☞
Wait until the regeneration process starts
automatically, or start the regeneration process
manually.
D
The filter does not regenerate.
y
The device is incorrectly connected.
D
Check the connection from the device to the hob
extractor fan.
D
“3.2.3 Install the device” (page 47).
If a fault persists:
☞
Please consult your dealer or customer services.
Summary of Contents for permalyt BUR 125 DL
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