Features – RIDGID R841150 User Manual
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SPECIFICATIONS
Chuck ............................................................................................................................................... 1/2 in. (13 mm) Keyless
Motor .................................................................................................................................................................... 18 Volt DC
Switch ............................................................................................................................................................ Variable Speed
Gear Train ................................................................................................................................................................. 2 Speed
No Load Speed
Drill Speed ........................................................................................................................................... 0-400/0-1600/min.
Hammer Speed ............................................................................................................................ 0-6400 / 0-25,600/min.
Clutch ................................................................................................................................................................. 24 Positions
Charger Input ...................................................................................................................................... 120 V, 60 Hz, AC only
Charge Rate .......................................................................................................................................................... 30 minutes
Torque ...................................................................................................................................................................... 580 in.lb.
FEATURES
Before using this tool, familiarize yourself with all operating
features and safety requirements. However, do not let
familiarity with the tool make you careless.
This new hammer drill is equipped with the following features.
See Figure 1.
KEYLESS CHUCK
The hammer drill has a keyless chuck that allows you to hand
tighten or release drill bit in the chuck jaws.
SWITCH
The hammer drill has a conveniently located variable speed
switch.
SWITCH LOCK
The switch trigger can be locked in the
OFF (Center Lock)
position. This feature helps reduce the possibility of accidental
starting when not in use.
TWO SPEED GEAR TRAIN
The hammer drill has a two-speed gear train designed for
drilling or driving at
LO (1) or HI (2) speeds. A slide switch is
located on top of your drill to select either
LO (1) or HI (2)
speed.
FORWARD/REVERSE SELECTOR
(DIRECTION OF ROTATION SELECTOR)
The hammer drill has a forward/reverse selector located above
the switch trigger.
AUXILIARY HANDLE
This drill is equipped with an auxiliary handle for ease of
operation and to prevent loss of control.
DEPTH GAUGE ROD
A depth gauge rod has been supplied with your hammer drill
to assist in controlling the depth of drilled holes.
BIT STORAGE
When not in use, bits provided with the hammer drill can be
placed in the storage area located on the rear of the motor
housing.
CHARGER
The dual port charger fast-charges two batteries at once. It
is equipped with a fan that brings hot batteries to optimum
charging temperature for more efficient charging and longer
battery life. The charger has a “key hole” hanging feature for
convenient, space saving storage. Screws should be installed
so that center distances are 4-1/8 inches apart.