5
23
Upkeep and maintenance
Changing the battery
• Remove screw 6 and lift off
the bottom section of the
housing 7
• Slide the spent battery 10 out
from underneath the retainer
8 and insert the new battery –
making sure the positive
terminal is up
• Place the bottom section of
the housing on projection 11
at the front edge and close
the housing. Make sure that
the two guide pins 9 are
engaged. Tighten the screw
– After the battery has been
changed, LED 3 remains per-
manently on – the remote
control unit now has to be
synchronised
• You do this by holding the
remote control unit within the
range of the receiver and
pressing button 1 twice in
succession
–LED 3 starts flashing and
goes out a few seconds later
– The remote control unit is
now ready for use
C
R
2
0
3
2
6
7
8
11
10
9
10DWAbkg3.book Seite 23 Mittwoch, 22. Februar 2006 12:53 12