Care And Maintenance Of Cordless Tools - Hilti SF 2-A Manual

▶ To remove the accessory tool, push the locking sleeve on the hex
socket forward and hold it in this position.
▶ Remove the accessory tool from the hex socket and release the locking
sleeve.
5.7 Switching on
▶ Press the control switch.
Speed can be controlled steplessly right up to maximum by varying
how far the control switch is pressed in.
5.8 Switching off
▶ Release the control switch.
5.9 Screwdriving
1. Set the torque and operating mode selector ring to the required torque.
2. Set the forward/reverse switch to the desired direction of rotation.
5.10 Drilling
1. Set the torque and operating mode selector ring to the
2. Set the forward/reverse switch to the "forward" position.
6

Care and maintenance of cordless tools

WARNING
Risk of injury with battery inserted !
▶ Always remove the battery before carrying out care and maintenance
tasks!
Care and maintenance of the tool
• Carefully remove stubborn dirt.
• Clean the air vents carefully with a dry brush.
• Use only a slightly damp cloth to clean the casing. Do not use cleaning
agents containing silicone as these can attack the plastic parts.
Care of the Li­ion batteries
• Keep the battery free from oil and grease.
• Use only a slightly damp cloth to clean the casing. Do not use cleaning
agents containing silicone as these may attack the plastic parts.
• Avoid ingress of moisture.
Maintenance
• Check all visible parts and controls for signs of damage at regular intervals
and make sure that they all function correctly.
• Do not operate the cordless tool if signs of damage are found or if parts
malfunction. Have the tool repaired by Hilti Service immediately.
28 English
Printed: 15.03.2019 | Doc-Nr: PUB / 5174884 / 000 / 02
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