96
97
Caution: After changing the batteries of the Pro
cylinder EE, inspect the escape and rescue route ac-
cording to the specifications of the lock and fittings
manufacturers and carry out a functional test.
A/B:
Turn the outside knob
when engaged or the insi-
de knob a little more than
a fourth of a revolution in a
clockwise or counter-clock-
wise direction (11 o‘clock
or 1 o‘clock position): The
knobs must return to their
neutral position on their
own in both cases.
If the one of the knobs fails to turn back, realign the
Pro cylinder EE and check the lock for any defects.
C:
If you move the knob by approximately one half-
turn, the knob will remain in this position for design
reasons (dead centre area).
Fig. 41: Functional test
Follow the steps below to change the battery pack:
Caution: In the event of electrostatic discharge
(sparks or breakdown), electronic components may
be destroyed. For this reason, avoid electrostatic
charges prior to the (dis)assembly of the knob sleeve
or touch a conductive, grounded object (e.g. water
pipe, heating) beforehand to remove electrostatic
charge from your body. Never touch the electronics
components with your fingers.
Please note: Only use the 3.0 volt lithium battery
pack from DOM Sicherheitstechnik which is already
pre-assembled with the connection cable.
Undo the Torx screws (Torx
T10) and remove the protec-
tive cap.
Unlock the bayonet fitting
using the knob tool and care-
fully pull off the knob sleeve.
1
2
Fig. 42: Removing the protective cap
Fig. 43: Removing the knob sleeve
PADLOCK
