2
19
4
The display turns blue. Make sure that the
area is completely blue.
5
The display turns black. Make sure that
the area is completely black.
1 2
The display turns red. Make sure that the
area is completely red.
The display turns green. Make sure that
the area is completely green.
3
After the battery cover is closed, the
Pump self-test starts automatically.
Self-test sequence