DeWalt XR DCD777 User Manual

ENGLISH
20
Variable Speed Trigger Switch (Fig.A)
To turn the tool on, squeeze the variable speed
triggerswitch
1
. To turn the tool off, release the trigger switch.
Belt Hook and Magnetic Bit Holder (Fig.A)
Optional Accessories

WARNING: To reduce the risk of serious personal injury,
ONLY use the tool's belt hook to hang the tool from a work
belt. DO NOT use the belt hook for tethering or securing the tool
to a person or object during use. DO NOT suspend tool overhead
or suspend objects from the belthook.

WARNING: To reduce the risk of serious personal injury,
ensure the screw holding the belt hook issecure.

CAUTION: To reduce the risk of personal injury or
damage, DO NOT use the belt hook to hang the drill while
using as aspotlight.
IMPORTANT: When attaching or replacing the belt hook
10
or
magnetic bit holder
12
, use only the mounting screw
11
that
is provided. Be sure to securely tighten thescrew.
The belt hook and magnetic bit holder can be attached to either
side of the tool using only the screw provided, to accommodate
left- or right-handed users. If the hook or magnetic bit holder is
not desired at all, it can be removed from thetool.
To move belt hook or magnetic bit holder, remove the screw
that holds it in place, then reassemble on the opposite side. Be
sure to securely tighten thescrew.
Inserting and Removing the Battery Pack from the
Tool (Fig.B)
NOTE: Make sure your battery pack
7
is fullycharged.
To Install the Battery Pack into the Tool Handle
1. Align the battery pack with the rails inside the tool’s
handle(Fig. B).
2. Slide it into the handle until the battery pack is firmly seated
in the tool and ensure that you hear the lock snap intoplace.
To Remove the Battery Pack from the Tool
1. Press the battery release button
8
and firmly pull the battery
pack out of the toolhandle.
2. Insert battery pack into thecharger.
Fuel Gauge Battery Packs (Fig.B)
Some DeWALT battery packs include a fuel gauge, which
consists of three green LED lights that indicate the level of
charge remaining in the batterypack.
To actuate the fuel gauge, press and hold the fuel gauge
button
14
. A combination of the three green LED lights will
illuminate, designating the level of charge left. When the level
of charge in the battery is below the usable limit, the fuel gauge
will not illuminate and the battery will need to berecharged.
NOTE: The fuel gauge is only an indication of the charge left on
the battery pack. It does not indicate tool functionality and is
subject to variation based on product components, temperature
and end-userapplication.
ASSEMBLY AND ADJUSTMENTS

WARNING: To reduce the risk of serious personal injury,
turn tool off and disconnect battery pack before making
any adjustments or removing/installing attachments or
accessories. An accidental start-up can causeinjury.

WARNING: Use only DeWALT batteries andchargers.
Description (Fig. A)

WARNING: Never modify the power tool or any part of it.
Damage or personal injury couldresult.
1
Trigger switch
2
Forward/reverse control button
3
Torque adjustment collar
4
Gear shifter
5
Worklight
6
Keyless chuck
7
Battery pack
8
Battery release button
9
Main handle
10
Belt hook (included with some models)
11
Screw
12
Magnetic bit holder (included with some models)
13
Date Code
Intended Use
These drills/drivers/hammerdrills are designed for professional
drilling, percussion drilling and screwdrivingapplications.
DO NOT use under wet conditions or in the presence of
flammable liquids orgases.
These drills/drivers/hammerdrills are professional powertools.
DO NOT let children come into contact with the tool.
Supervision is required when inexperienced operators use
thistool.
• Young children and the infirm. This appliance is not
intended for use by young children or infirm persons
withoutsupervision.
• This product is not intended for use by persons (including
children) suffering from diminished physical, sensory or mental
abilities; lack of experience, knowledge or skills unless they are
supervis`ed by a person responsible for their safety. Children
should never be left alone with thisproduct.
Markings on Tool
The following pictograms are shown on the tool:
a
Read instruction manual beforeuse.
n
Visible radiation. Do not stare intolight.
Date Code Position (Fig.A)
The production date code
13
consists of a 4-digit year followed
by a 2-digit week and is extended by a 2-digit factorycode.
SAVE THESE INSTRUCTIONS
Battery Type
These battery packs may be used:
Battery (kg) Battery (kg)
DCB546 1.08 DCB184/B/G 0.62
DCB547/G 1.46 DCB185 0.35
DCB548 1.46 DCB187 0.54
DCB549 2.12 DCB189 0.54
DCB181 0.35 DCBP034/G 0.32
DCB182 0.61 DCBP518/G 0.75
DCB183/B/G 0.40
Refer to the battery/charger manual for moreinformation.

DeWalt XR DCD777 Specifications

General

Voltage	20V
Max RPM	1, 750 RPM
Clutch Settings	15
Battery Type	Lithium-Ion
No Load Speed	0-500 / 0-1, 750 RPM
Chuck Size	1/2 inch
Drilling Capacity (Steel)	13 mm
Length	7.52 in
Drilling Capacity (Wood)	38 mm