FlexxPump4 BXXX-EXT
Supplementary Sheet
Revision: 1
12
EN
-
The battery can be changed during normal operation of the FP4 BXXX-EXT.
FP4 BXXX-EXT shows Error E3; the red LED flashes every 5 seconds.
In the following steps is described how you change the battery.
1. Loosen the screws and remove the cover
to open the battery compartment.
Turn the four screws counterclockwise.
Once the screws are loosened, the cover
can be removed.
Remove the cover from the battery com-
partment.
Store the cover next to you.
2. Remove empty battery pack.
Pull the empty battery pack or battery
holder out of the battery compartment with
the battery cable.
If using the battery pack, disconnect the
reverse polarity protected plug connection
and dispose of the empty battery pack pro-
perly after completing the work.
When using your own batteries, remove
them from the battery holder.
