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9.4 Fan Installation (Optional)
In any steam bath, an exhaust fan (pos. 10 see on page 17) should be
installed. The fan removes warm air from the steam bath in order to
ensure continuous steam supply and stable temperature control.
Depending on the configuration of the steam bath, an air supply fan (8)
can also be operated.
In the steam bath, the exhaust fan should be installed:
• high up and
• across from the air supply vent
In the steam bath, the supply fan should be installed:
• down low and across from the exhaust vent
9.4.1 Connection for 24V Steam Bath Exhaust Fan
(Optional)*
Connect fan cables to the designated terminals 10 and 11 (24V) in the
steam generator. The fan is protected by a 1.6 A micro fuse. The maxi-
mum contact load is 40 W.
Using Parameter D1, the exhaust fan can be operated in automatic or
continuous mode.
9.4.2 Connection for 24V Steam Bath Supply Fan
(Optional)*
Connect fan cables to the designated terminals 10 and 12 (24V) in the
steam generator. The fan is protected by a 1.6 A micro fuse. The maxi-
mum contact load is 40 W.