Bosch GCY30-4 Operating/Safety Instructions Manual page 13

F. Lower the cover 4 into the tool.
G. Lock the cover 4 in place by turning it clockwise with a
screwdriver or a large coin until the triangles on the cover
and the tool align and the cover clicks in place.
4
Once the battery 1 has been inserted, the GCY30-4 will send
out a continuous signal. The Bluetooth® signal will only be in-
terrupted if the battery is drained, faulty, or removed.
You can find further information directly in the app from
Bosch.
F
Operating instructions
G
13