10
(3) Drain the water which is accumulated in filter..
(4) BIT Replacement(For pneumatic screwdriver only)
To release the nut,disassembly pipe cover, pipe spring, Y pipe.
Use a negative driver and push the ring forward. Keep pushing the ring forward and
pull the bit out. And, still keep pushing the ring forward and insert the new BIT.
Lubricate and assembly it.
Release Nut
isassembly pipe cover, pipe spring, Y
pipe
Drain water