SMOKE EXTRACTOR SAFEK
INSTRUCTIONS FOR INSTALLATION, USE AND MAINTENANCE
2
2014
seal 15 x 20
rubber plug ø 25
seal 15 x 20
rubber plug ø 25
seal 15 x 20
rubber plug ø 25
plastic plug S
(not included)
Mounting on the SAFEP
stack
hexagon screw S x L
1
washer S SFS 2042
Mounting on the wooden
duct
cap screw ø d x L
1
washer S SFS 2042
Mounting on the brick or
concrete duct
cap screw ø d x L
1
washer S SFS 2042
Maintenance
The smoke extractor must be inspected and cleaned one
or two times a year. Before maintenance, use the service
switch to make sure that the extractor cannot be started
during the work. Have the extractor serviced at the begin-
ning and at the end of the heating season (in autumn and
in spring). The extractor can be cleaned by the plant’s own
service personnel, but services and repairs on the impeller
and the motor require special expertise.
Impeller
The impeller can be cleaned from below for example with
a brush. To clean the impeller, lift the extractor up on the
hinges and set steadily with the hold-open hook. Make sure
to clean every blade to prevent the impeller from getting
unbalanced. The motor is lubricated for life and requires
no extra lubrication. In case of a bearing failure, replace
the bearings or the whole motor. Motors are available as
spare parts.
Mounting
SAFEP
S
d
L1
35/40/50/63
M8
8
80
