Included with Some Models - DEWALT 12 В XR DCF801D2 - Инструкция по эксплуатации - Страница 33

31

EnGLIsh

Belt Hook (Fig. C)

Included with Some Models

WARNING: To reduce the risk of serious personal 
injury, DO NOT 

suspend tool overhead or suspend 

objects from the belt hook. 

ONLY

 hang tool’s belt hook 

from a work belt.

WARNING: To reduce the risk of serious personal 
injury, 

ensure the screw holding the belt hook is secure.

IMPORTanT: 

When attaching or replacing a belt hook, use only 

the screw that is provided. Be sure to securely tighten the screw.
A belt hook 

 14 

 can be be attached to either side of the tool 

using only the screw 

 15 

 provided, to accommodate left- or 

right-handed users. If the belt hook is not desired at all, it can be 
removed from the tool.
To move the belt hook, remove the screw 

 15 

 that holds it in 

place then reassemble on the opposite side. Be sure to securely 
tighten the screw.

OPERATION
Instructions for Use

WARNING: 

Always observe the safety instructions and 

applicable regulations.

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.

Proper Hand Position (Fig. D)

WARNING: 

To reduce the risk of serious personal injury, 

ALWAYS

 use proper hand position as shown.

WARNING:

 To reduce the risk of serious personal 

injury, 

ALWAYS

 hold securely in anticipation of a 

sudden reaction.

Proper hand position requires one hand on the main handle 

 8 

Variable Speed Trigger Switch (Fig. A)

To turn the tool on, squeeze the trigger switch 

 3 

. To turn 

the tool off, release the trigger switch. Your tool is equipped 
with a brake. The chuck will stop when the trigger switch is 
fully released.
The variable speed switch enables you to start the application at 
a slow speed. The further you squeeze the trigger, the faster the 
tool will operate. For maximum tool life, use variable speed only 
for starting holes or fasteners.

nOTE: 

Continuous use in variable speed range is not 

recommended. It may damage the switch and should 
be avoided.

Forward/Reverse Control Button (Fig. A)

A forward/reverse control button 

 4 

 determines the direction of 

the tool and also serves as a lock-off button.
To select forward rotation, release the trigger switch and 
depress the forward/reverse control button on the right side of 
the tool.

To select reverse, depress the forward/reverse control button on 
the left side of the tool. The centre position of the control button 
locks the tool in the off position. When changing the position of 
the control button, be sure the trigger is released.

nOTE:

 The first time the tool is run after changing the direction 

of rotation, you may hear a click on start up. This is normal and 
does not indicate a problem.

Worklights (Fig. E)

There are three worklights 

 7 

 located around the 6.35 mm hex 

chuck 

 6 

 or anvil 

 10 

. The worklights are activated when the 

trigger switch is depressed.
When the trigger is released, the worklight will stay illuminated 
for up to 20 seconds. If the trigger switch remains depressed, 
the worklights will remain on.

nOTE:

 The worklights are for lighting the immediate work 

surface and are not intended to be used as a flashlight.

Mode Selector (Fig. A)

Your tool is equipped with a mode select button 

 9 

 which 

allows you to select one of three modes. Select the mode based 
on the application and control the speed of the tool using the 
variable speed trigger switch 

 3 

.

Precision Drive

™

 (Fig. A)

DCF801

In addition to normal impacting modes, this tool features the 
Precision Drive™ mode which enables greater control in lighter 
applications to avoid damage to materials or fasteners. It is ideal 
for light applications such as cabinet hinge screws or machine 
screws. Precision Drive™ mode will work as a screwdriver in light 
applications, before hesitating as the screw head reaches the 
work piece, and then (if required) start a slow controlled impact 
to ensure the head ends perfectly flush.

nOTE:

 This mode is for light duty screwdriving applications. 

If the tool will not drive a fastener in Precision Drive™ 
Mode, please select Lo Mode which will give the additional 
power required.

DCF801

Precision Drive™ mode

Precision Drive

™

Lo Mode

Low speed impacting

Hi Mode

High Speed Impacting

Precision Wrench

™

 (Fig. A)

DCF902

In addition to low speed impacting modes, this tool features 
the Precision Wrench™ mode which grants the user greater 
control in both fastening and loosening applications. When set 
in forward, the tool will fasten until impacting begins. The tool 
will then pause for 0.5 seconds before continuing to impact, 
providing the user with greater control and reducing the chance 
of overtightening or damaging material.
When set in reverse, the tool will impact at a normal speed. 
Upon sensing that the fastener has broken free, the tool will 
cease to impact and will reduce speed to help prevent “run-off” 
of loose hardware.