To reduce the risk of injury, always unplug
tool before attaching or removing accessories
or making adjustments. Use only specifically
recommended accessories. Others may be
hazardous.
Installing Bits (Fig. 1)
This tool is designed with a universal drive system that accepts SDS,
SDS Plus and Hilti TE-C bits. Always clean and lubricate the shank of the
bit before installing it into your tool to help prevent heat build-up and
protect the bit shank from wear due to abrasive concrete dust.
Fig. 1
1.
Pull the chuck collar back toward the tool.
2.
Line up the recesses on the shank of the bit with the marks on the
chuck collar as shown. Then, insert the bit into the spindle as far as
possible.
3.
Release the chuck collar, locking the bit into position. Rotate the bit
slightly to be sure it is locked securely.
4.
To remove the bit, pull the chuck collar back toward the tool, twist bit
slightly and remove.
page 6
TOOL ASSEMBLY
WARNING!
Recesses in bit shank
Marks on chuck collar
To reduce the risk of injury, always use a side
handle when using this tool. Always brace or hold
securely.
Adjusting the Depth Gauge (Fig. 2)
Fig. 2
Drilling Depth
1.
To adjust the position of the depth rod, loosen the side handle.
2.
Slide the depth gauge rod backward or forward until it is set for the
desired depth.
NOTE: The drilling depth is the distance between the tip of the bit and
the tip of the depth gauge rod.
3.
Tighten the side handle securely.
WARNING!