Hilti SIW 9-A22 Manuel D'instructions page 25

4. If the following conditions are met, also take this action:
Conditions: With locking ring.
▶ Fit the locking ring into the socket.
5.5 Removing the socket
1. Set the forward/reverse switch to the middle position or remove the battery from the power tool.
2. Remove the locking ring or the O-ring complete with locking pin from the socket.
3. Remove the socket from the square drive spindle of the tool.
5.6 Fitting the belt hook (optional)
WARNING
Risk of injury! Hazard presented by a falling power tool.
▶ A falling power tool may present a risk of injury to yourself and others. Check that the belt hook is fitted
securely before beginning work.
The belt hook allows the power tool to be attached to a belt worn by the operator. The belt hook can
be fitted to allow attachment on the left or right side of the body.
1. Remove the battery. → page 18
2. Insert the belt hook into the opening provided at the base of the product.
3. Secure the belt hook with the two screws.
5.7 Hilti Installing the retaining strap (optional)
ATTENTION
Damage to the product and / or the retaining leash. Incorrect handling can result in damage to the
product and/or retaining leash.
▶ Do not use a metal chain as a retaining leash. Do not use a retaining leash with a length of more than
2,0 m (6 ft).
To avoid damage and injury, when working at a height it is advisable to use the Hilti retaining strap.
The retaining strap allows a securing cord or lanyard to be attached.
When working with the product, you must comply with national regulations for working at heights.
1. Remove the battery. → page 18
2. Insert the two tabs on the retaining strap into the slots on each side of the base.
3. Secure the retaining strap with the screws supplied.
4. Insert the battery. → page 18
6 Operation
CAUTION
Burn hazard due to hot discharged air! Heat generated during operation is discharged through air vents
and can lead to minor burns or to damage to the power tool.
▶ Wear personal protective equipment (e.g. protective gloves, eye protection) when you are in the
immediate vicinity of the air vents while the power tool is in operation.
▶ Keep all air vents clear at all times while the power tool is in operation. This will prevent heat build-up in
the power tool.
6.1 Setting forward or reverse rotation
In the middle position, the forward / reverse selector switch serves as a safety lock.
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