Optional Accessory - DeWalt DCH735 Instruction Manual

English
Proper hand position requires one hand on the main
handle 5 , with the other hand on the side handle
SHOCKS Active Vibration Control®
System
For best vibration control, hold the tool as described in
Proper Hand Position and apply just enough pressure so the
damping device on the main handle is approximately mid
stroke. The hammer only needs enough pressure to engage
the active vibration control. Applying too much pressure will
not make the tool actuate faster and active vibration control
will not engage.
D WALT Bluetooth® Tool Tag Ready (Fig. A)
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Optional Accessory


WARNING: Read instruction manual for the D
Bluetooth® Tool Tag.

WARNING: Remove battery from tool before installing
the D WALT Bluetooth® Tool Tag.
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WARNING: When installing or replacing the D
Bluetooth® Tool Tag, use only the screws provided. Be
sure to securely tighten the screws.
Your tool comes with mounting holes
installing a D WALT Bluetooth® Tool Tag (DCE041). You will
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need a T15 torx bit tip to install the tag. Screw torque should
be between 0.8 and 1.2 Nm (7.1 to 10.6 in-lbs). The D
Tool Tag is designed for tracking and locating professional
power tools, equipment, and machines using the D
Tool Connect™ app. For proper installation of the D
Tool Tag, refer to the D WALT Tool Tag manual. To learn
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more, visit:
www.D WALT.com/en-us/jobsite-solutions/tool-connect
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Electronic Speed and Impact Control
(Fig. A)
The electronic speed and impact control allows the
use of smaller drill bits without the risk of bit breakage,
hammerdrilling into light and brittle materials without
shattering and optimal tool control for precise chiseling.
To set the speed dial 10 , turn the dial to the desired level.
The higher the number, the greater the speed and impact
energy. Dial settings make the tool extremely flexible and
adaptable for many different appli cations. The required
setting depends on the bit size and hardness of material
being drilled.
Overload Clutch
In case of jamming of a drill bit, the drive to the drill spindle
is interrupted by the overload clutch. Due to the resulting
forces, always hold the tool with both hands and take a
firm stance. After the overload, release and depress the
trigger to re-engage drive.

WARNING: Drill may stall if overloaded causing a
sudden twist. Always expect the stall. Grip the drill
firmly to control the twisting action and avoid injury.
10
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12 and fasteners for
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E-Clutch System (Fig. A)
®
In addition to the integral (mechanical) clutch, the D
anti-rotation E-Clutch® system, offers technology capable
of detecting the motion of the tool. This feature senses the
motion of the tool and shuts it down if necessary. The red
indicator LED 11 illuminates when the E-Clutch® System
is engaged.
E-Clutch® and Service Indicator LED (Fig. A)
Your rotary hammer has two LEDs, indicating the E-Clutch®
(ADC) function 11 and a service indicator
table for more information on LED functionality.
lED Function Description
Red E-Clutch®
(permanently on)
E- Clutch® anti-rotation system
is engaged.
Yellow service required
(permanently on)
The yellow service indicator LED
lights up to indicate the tool
needs servicing within the next 10
hours of use (new lubrication and
hammer mechanism sealing).
Yellow service exceeded
(flashing)
With the service indicator lit, after
a further 10 hours use the service
indicator flashes to indicate the
tool has exceeded the required
service interval.
Wireless Tool Control™ (Fig. A)

CAUTION: Read all saftey warnings, instruction and
specifications of the appliance which is paired with
the hammer.
Your hammer is equipped with a Wireless Tool Control™
transmitter which allows your hammer to be wirelessly
paired with another Wireless Tool Control™ device, such as a
dust extractor.
To pair your hammer using Wireless Tool Control™, press and
hold the trigger switch 1
Tool Control™ pairing button on the seperate device. An LED
on the seperate device will let you know when your hammer
has been successfully paired.
Operation Modes (Fig. A)

WARNING: Do not select the operating mode when
the tool is running.

CAUTION: Never use in Rotary Drilling or Rotary
Hammering mode with a chisel bit in the bit holder.
Personal injury and damage to the the tool may result.
Your tool is equipped with a mode selector dial
select the mode appropriate to desired operation.
12 . Refer to the
on the hammer and the Wireless
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