Parts designation
Setting up the specific adaptor kit
The way to mount the kit is somewhat different depending on the manufacturer and type of your screwdriver.
Refer to "How to mount by screwdriver type" that comes with the specific adaptor kit.
Attaching and detaching the specific bit
Attaching
Detaching
Pull the sleeve toward the screwdriver.
Insert the bit into the socket and push the
sleeve back into place.
Make sure the bit is tight enough in position.
Pull the sleeve toward the screwdriver.
Draw out the bit.
The CH7241 genuine bit, which comes with
the specific adaptor kit, is of double-head type.
When one of the heads has worn out, use the
other side. Replace the bit when both the heads
have worn out.
Mounting and dismounting the attachment
Mounting
Dismounting
Tilt up the hook.
Insert the screwdriver's adaptor into this
attachment.
Make sure the bit comes in together.
Tilt down the hook.
Tilt up the hook.
Draw the screwdriver's adaptor out of this
attachment.