Henkel 97612 User Manual
12
7 Troubleshooting
Type of Malfunction
Possible Causes
Corrections
Air Filtertrolley does not run
(Fan can not be heard and
LED does not light).
(Fan can not be heard and
LED does not light).
– Unit is not connected to a power
supply.
– Unit is switched off.
– Malfunction in the device or the
electronic control.
• Connect the power cord.
• Switch on the unit.
• Loctite Service
Not enough suction capacity
(LED lights red).
(LED lights red).
– Filter 9 is clogged or worn.
– Air passage is blocked.
• Replace filter.
• Check air inlet and outlet for
obstacles.
Bad filtration
(LED lights red).
(LED lights red).
– Filter is clogged.
– The filter is not correctly
assigned.
• Replace filter.
• Check the seat of the filter and make
necessary correction.