Doc No. FM5546 issue A Page 7
JP2
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LK1
BT-
BT+
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7. REPLACING THE BATTERY
When the battery is running low in a Location Pendant the
Nursecall panel will displa
y the following…
Touch the banner to view details of the Device Status alert - this
will identify exactly which device has a low battery.
Press the
LIGHT GREY
button on the Call Point to cancel the call.
Always replace the battery within
72 hours
of a low battery warning.
If the warning changes to
CRITICAL
replace the battery
IMMEDIATELY.
To replace the battery, remove the 2 screws on the rear of the Pendant and carefully remove the top cover.
Note: the lid will remain attached on the keypad tail. Remove the battery from the retaining clips on the
PCB inside the Pendant base.
Used batteries must not be disposed of in domestic waste. Do not incinerate or mutilate used batteries, the
chemicals released are corrosive and my cause injury to eyes or skin and may be toxic if inhaled.
Only replace with Manufacturer Approved battery type:
3.7V ½ Size AA Lithium Thionyl Chloride
Replacement batteries are available from Aidcall; order Part No. F00171
INSIDE PENDANT BASE
Always perform a test call to check operation after the battery has been removed/replaced.
Note: Pendant programming is retained when the battery is removed/replaced.
3.6V ½ Size AA Battery
Observe the battery polarity marking on the PCB and label.
Take care not to damage the battery contacts when
removing or inserting the battery.
Undo
2 Screws
and
Remove
Pendant
Back Cover
Refit
Pendant
Back Cover
and
Replace
2 Screws
