Bit Installation; Variable Speed Trigger Operation; Forward/Reverse Switch Operation - Greenlee LRH-288 Manuel D'instructions

Operation—Power Tool (cont'd)

Bit Installation

Pinch points:
• Due to possibility of accidental
operation, remove battery when
changing bits.
• Keep hands away from spinning
parts while tool is in operation.
Failure to observe these warnings
could result in injury.
Note: Grease the oval indentation on the bit with the
supplied grease at least once a month.
Attaching the Bit
1. Insert the bit into the mounting hole, and turn it
slightly to locate an engaged position.
2. At the engaged position, push the bit as far as it
goes. Make sure that the bit is fixed by pulling it.
SDS PLUS type
Removing the Bit
Depress the chuck cover and pull the bit.
shank

Variable Speed Trigger Operation

1. The speed increases with the amount of depres-
sion of the trigger.
When beginning work, depress the trigger slightly
to start the rotation slowly.
2. A feedback electronic controller is used to give a
strong torque even in low speed.
3. The brake operates when the trigger is released
and the motor stops immediately.
Note: When the brake operates, a braking sound may
be heard. This is normal.

Forward/Reverse Switch Operation

• If the bit becomes jammed, immediately release
the trigger to prevent an overload which can
damage the battery pack or motor. Use reverse
motion to loosen jammed bits.
• To prevent damage, do not operate Forward/
Reverse switch until the bit comes to a complete
stop.
• Do NOT operate the Forward/Reverse switch
when the trigger switch is on. The battery will dis-
charge rapidly and damage to the unit may occur.
Forward
10
Reverse
Switch lock