UM EN OPC 7015/OPC 7022
8155_en_00 PHOENIX
CONTACT
9.5
4.
R
EPLACING THE LITHIUM BATTERY
L
OOSENING
/
REMOVING THE RETAINER CLIP
1)
The battery is kept in place with a plugged in retainer clip. The retainer clip can be
removed from the battery compartment by carefully lifting the external tabs by using a
flat-bladed tool (screw driver).
I
NSTALLING
/
REPLACING THE BATTERY
2)
Now the lithium battery can be removed. It must only be replaced by the same battery
type. The type of battery to be used is:
Lithium battery 1/2AA 3V (e.g. Phoenix Contact part number: DZ-SONS-
04100-0)
Please observe the correct polarity when replacing the battery.
Warning:
There is a risk of explosion if the battery is replaced with the wrong type or with the
wrong polarity. Adhere to the valid regulations for environmentally-friendly disposal of
batteries if the battery has reached the end of its life cycle.