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KPM.X.Systemhandbuch_X3.0.EN.V1.9 | 05/2019 | Subjects to misprints and technical changes.
Xesar access components signal events.
Repeatedly disregarding the "Battery low" warning may cause escutcheon malfunctions.
At normal ambient temperatures, the first "Battery low" warning indicates that up to 1,000 actua-
tions are still possible within the next 4 weeks. Temperatures deviating from normal ambient tem-
peratures may cause the escutcheon to prematurely fail.
Do not use rechargeable batteries. Please ask your specialist retailer for a list of recommended
battery models.
Always replace all batteries used (three AAA batteries) in the corresponding escutcheon! If appli-
cable, you may be required to synchronise the system time using the Xesar tablet after having
replaced the batteries.
If the batteries are drained, it is exclusively possible to operate the escutcheon using the
emergency power device (optional accessory) and a MasterKey medium.
Battery replacement procedure
1. The battery compartment is located in the top of the internal escutcheon plate. You require
a T8 Torx screwdriver to open the battery compartment. Undo the screw on the bottom of
the escutcheon.
2. Turn the Torx screw clockwise until you can remove the internal escutcheon plate.
3. Hold the bottom of the internal escutcheon plate and carefully remove it from the attach-
ment panel. You can now pull the internal escutcheon plate over the handle. Make sure you
do not scratch the handle in the process. You can alternatively remove the internal handle
beforehand.
4. Now remove the three empty AAA batteries and replace them with new batteries you ac-
quired earlier. Ensure correct polarity when inserting batteries.
The component outputs a signal to confirm having correctly completed the battery replacement
(signal 8 in the signal table in section: 2.3 Xesar access components signal events
Now once again position the internal escutcheon plate on the attachment plate and proceed in
reverse order to reassemble the internal escutcheon plate.
Battery replacements or power cuts must not exceed a duration of one minute
as otherwise the escutcheon must be resynchronised using the Xesar tablet.
The procedure to replace batteries in Xesar escutcheons for panic doors is
identical despite the different internal escutcheon plate's design.
If the batteries are drained, it is exclusively possible to operate the escutch-
eon using the emergency power device (optional accessory) and a Mas-
terKey medium.
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