Product Manual

EN
Maintenance CT4000
28
7.5 Replacing the fuse in the operating unit
!
Lift the control unit with a suitable tool and then pull it out of the bracket or wall
(fig. u).
Replace the fuse (automotive fuse: 7.5 A) on the bottom of the control unit
(fig. u 1).
CAUTION!
Switch off the voltage supply before you start!
Carefully pull the control unit out of the wall opening. There is a risk
of injury due to the springs springing back!
7. 5
X2X4X3
X1
X0
2.
1.
1
u
CT4000-O-AUS.book Seite 28 Dienstag, 6. März 2018 1:41 13