SAVE THESE INSTRUCTIONS
11
Assembly
Do not use the power of the
drill while grasping chuck to
loosen or tighten bit.
Friction burn or hand
injury is possible if attempting to grasp the
spinning chuck.
Inserting Bits
Move reverse switch lever to the center “OFF”
position. Remove battery pack and rotate the
clutch ring (Model GSR18V-535C) or mode
selector ring (Model GSB18V-535C) to the drill
bit symbol “
”. Open chuck by rotating the
chuck sleeve counter-clockwise viewing from
chuck end, and open chuck to approximate drill
bit shank diameter. Insert a clean bit up to the
drill bit flutes for small bits, or as far as it will go
for large bits. Close chuck by rotating the chuck
sleeve clockwise and securely tighten by hand
(Fig. 4). Return the clutch ring or mode selector
ring to desired position.
CLOSE
OPEN
CHUCK
SLEEVE
FIG. 4
DRILL BIT
BIT HOLDER
SCREWDRIVER BIT
Disconnect battery pack from tool before making any assembly, adjustments
or changing accessories
. Such preventive safety measures reduce the risk of
starting the tool accidentally.
Inserting and Releasing
Battery Pack
Set Forward/Reversing lever to the center (off
position). Slide charged battery pack into the
housing until the battery pack locks into position
(Fig. 2).
Your tool is equipped with a secondary locking
latch to prevent the battery pack from
completely falling out of the handle, should it
become loose due to vibration.
To remove the battery pack, press the battery
pack release button and slide the battery pack
forward (Fig. 3).
Press the battery pack release button again and
slide the battery pack completely out of tool
housing (Fig. 3).
BATTERY PACK
RELEASE BUTTON
FIG. 2
FIG. 3
BATTERY PACK
2610067378 05-21 GSB18V-535C.qxp_GSB18V-535C 5/19/21 1:37 PM Page 11
