User Manual F012-P
Page 46 FW_F012-P_M_v0501-01_EN
8.3.2 BATTERY REPLACEMENT PROCEDURE
Before starting the battery replacement procedure, make sure that the marking on the new
battery corresponds with the type of installation, as shown in Section 8.3.1: Safety
instructions[»45].
When used in Intrinsically Safe applications - Type PC:
The hook-and-loop fastener that holds the battery is antistatic and thus fit for Hazardous
Area use. DO NOT REPLACE. When lost or broken, temporarily use a tie-wrap to hold the
battery.
Remove the old battery as follows:
1. Open the enclosure as indicated in Section 6.2.2: Opening, assembling and closing the F-
Series[»20] and locate the battery on the inside cover.
2. Carefully disconnect the battery connector (1) from the unit.
3. Open the hook-and-loop fastener (2) without pulling it out and remove the battery (3) from its
retainer (4).
4. Store the old battery in a small plastic bag (f.i. the bag the new battery came in) or use some
insulating tape over the battery connector to prevent a possible short circuit.
Fig.40: Battery replacement procedure
Install the new battery as follows:
1. Make sure the new battery is undamaged, in good condition and suitable for use in the unit.
Check that the marking on the battery correspond with the type of installation, as shown in
Section 8.3.1: Safety instructions[»45].
2. Install the battery (3) into the retainer (4) making sure the wire (1) comes out at the correct side.
3. Close the hook-and-loop fastener (2) tightly around the battery (3) to secure it in place.
4. Carefully connect the battery connector (1) to the unit.
5. Check that the battery is installed properly by checking that the screen has come on.
6. Close the enclosure as indicated in Section 6.2.2: Opening, assembling and closing the F-
Series[»20].
7. If required, initialize the date and time on the unit.
8.3.3 DISPOSAL OF BATTERIES
Dispose of batteries in accordance with the (inter)national, the manufacturer’s and the plant owner’s
standards and regulations.
● Batteries pose an environmental hazard.
● Do not dispose of as general waste or incinerate.
● Return used batteries to a recycling point.