Dewalt DCF880M2 Instruction Manual - Page 2

charger in a position away from any heat source. The charger is ventilated through slots in

the top and the bottom of the housing.

•

Do not operate the charger with a damaged cord or plug.

•

Do not operate the charger if it has received a sharp blow, been dropped or

otherwise damaged in any way.

Take it to an authorized service center.

•

Do not disassemble the charger; take it to an authorized service center when service

or repair is required.

Incorrect reassembly may result in a risk of electric shock, electrocution

or fire.

•

Disconnect the charger from the outlet before attempting any cleaning. This will

reduce the risk of electric shock.

Removing the battery pack will not reduce this risk.

•

NEVER

attempt to connect 2 chargers together.

•

The charger is designed to operate on standard 120 V household electrical power.

Do not attempt to use it on any other voltage.

This does not apply to the vehicular

charger.

Chargers

Your tool uses a D

E

WALT charger. Be sure to read all safety instructions before using your

charger. Consult the chart at the end of this manual for compatibility of chargers and battery

packs.

Charging Procedure (Fig. 3)

1. Plug the charger into an appropriate outlet before inserting the battery pack.

2. Insert the battery pack (F) into the charger, as shown in Figure 3, making sure the pack

is fully seated in charger. The red (charging) light will blink continuously, indicating that the

charging process has started.

3. The completion of charge will be indicated by the red light remaining ON continuously. The

pack is fully charged and may be used at this time or left in the charger.

Indicator Light Operation

PACK CHARGING

PACK CHARGED

x

HOT/COLD DELAY

PROBLEM PACK OR CHARGER

PACK CHARGING

PACK CHARGED

HOT/COLD DELAY

DCB101, DCB102, DCB103

DCB107, DCB112, DCB113, DCB115

Charge Indicators

This charger is designed to detect certain problems that can arise. Problems are indicated by

the red light flashing at a fast rate. If this occurs, re-insert the battery pack into the charger. If the

problem persists, try a different battery pack to determine if the charger is working properly. If

the new pack charges correctly, then the original pack is defective and should be returned to a

service center or other collection site for recycling. If the new battery pack elicits the same trouble

indication as the original, have the charger and the battery pack tested at an authorized service

center.

HOT/COLD DELAY


These chargers have a hot/cold delay feature. When the charger detects a battery that is too

hot or too cold, it automatically starts a delay, suspending charging. The red light flashes long,

then short while in the hot/cold delay mode.

Once the battery has reached an optimum temperature, the charger will automatically resume

the charging procedure. This feature ensures maximum battery life.


These chargers have a hot/cold delay feature. When the charger detects a battery that is too

hot or too cold, it automatically starts a delay, suspending charging. The red light will continue

to blink, but a yellow indicator light will be illuminated during this suspension.

Once the battery has reached an optimum temperature, the yellow light will turn off and the

charger will automatically resume the charging procedure. This feature ensures maximum

battery life.

LEAVING THE BATTERY PACK IN THE CHARGER

The charger and battery pack can be left connected with the charge indicator showing Pack

Charged.

WEAK BATTERY PACKS:

Weak batteries will continue to function but should not be expected

to perform as much work.

FAULTY BATTERY PACKS


These chargers will not charge a faulty battery pack. The charger will indicate faulty battery pack

by refusing to light or by displaying problem pack or charger.

NOTE:

This could also mean a problem with a charger.


These chargers will not charge a faulty battery pack. The charger will indicate faulty battery pack

by refusing to light.

NOTE:

This could also mean a problem with a charger.

Wall Mounting


These chargers are designed to be wall mountable or to sit upright on a table or work surface.

If wall mounting, locate the charger within reach of an electrical outlet. Mount the charger

securely using drywall screws at least 1" (25.4 mm) long, screwed into wood to an optimal depth

leaving approximately 7/32" (5.5 mm) of the screw exposed.

Important Charging Notes

1. Longest life and best performance can be obtained if the battery pack is charged when the

air temperature is between 65 °F and 75 °F (18 ° – 24 °C). DO NOT charge the battery pack

in an air temperature below +40 °F (+4.5 °C), or above +104 °F (+40 °C). This is important

and will prevent serious damage to the battery pack.

2. The charger and battery pack may become warm to the touch while charging. This is a

normal condition, and does not indicate a problem. To facilitate the cooling of the battery

pack after use, avoid placing the charger or battery pack in a warm environment such as in

a metal shed or an uninsulated trailer.

3. A cold battery pack will charge at about half the rate of a warm battery pack. The battery

pack will charge at that slower rate throughout the entire charging cycle and will not return

to maximum charge rate even if the battery pack warms.

4. If the battery pack does not charge properly:

a.

Check operation of receptacle by plugging in a lamp or other appliance;

b.

Check to see if receptacle is connected to a light switch which turns power off when you

turn out the lights;

c.

Move the charger and battery pack to a location where the surrounding air temperature

is approximately 65 °F – 75 °F (18 ° – 24 °C);

d.

If charging problems persist, take the tool, battery pack and charger to your local service

center.

5. The battery pack should be recharged when it fails to produce sufficient power on jobs

which were easily done previously. DO NOT CONTINUE to use under these conditions.

Follow the charging procedure. You may also charge a partially used pack whenever you

desire with no adverse effect on the battery pack.

6. Foreign materials of a conductive nature such as, but not limited to, grinding dust, metal

chips, steel wool, aluminum foil, or any buildup of metallic particles should be kept away

from charger cavities. Always unplug the charger from the power supply when there is no

battery pack in the cavity. Unplug the charger before attempting to clean.

7. Do not freeze or immerse the charger in water or any other liquid.

WARNING:

Shock hazard. Don’t allow any liquid to get inside the charger. Electric shock

may result.

WARNING:

Burn hazard. Do not submerge the battery pack in any liquid or allow any liquid

to enter the battery pack. Never attempt to open the battery pack for any reason. If the plastic

housing of the battery pack breaks or cracks, return to a service center for recycling.

Storage Recommendations

1. The best storage place is one that is cool and dry, away from direct sunlight and excess heat

or cold.

2. For long storage, it is recommended to store a fully charged battery pack in a cool dry place

out of the charger for optimal results.

NOTE:

Battery packs should not be stored completely depleted of charge. The battery pack will

need to be recharged before use.

SAVE THESE INSTRUCTIONS FOR FUTURE USE

COMPONENTS (Fig. 1)

WARNING:

Never modify the power tool or any part of it. Damage or personal injury could

result.

A. Trigger switch

B. Forward/reverse button

C. Chuck collar

D. 1/4" (6.35 mm) hex

quick-release chuck (DCF885)

E. Battery release button

F. Battery pack

G. Worklight

H. Belt hook (optional accessory)

I. Screw

J. Anvil

K. Hog ring (DCF880H, DCF883)

L. Detent pin (DCF880)

INTENDED USE

These heavy-duty impact wrench/drivers are designed for professional impact screwdriving

applications. The impact function makes this tool particularly useful for driving fasteners in wood,

metal and concrete.

DO NOT

use under wet conditions or in presence of flammable liquids or

gases.

These heavy-duty impact wrench/drivers are professional power tools.

DO NOT

let children

come into contact with the tool. Supervision is required when inexperienced operators use this

tool.

Belt Hook (Optional Accessory) (Fig. 1)

WARNING: To reduce the risk of serious personal injury, place the forward/reverse

button in the lock-off position or turn tool off and disconnect battery pack before

making any adjustments or removing/installing attachments or accessories.

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 the belt hook, use only the screw (I) that is provided.

Be sure to securely tighten the screw.

The belt hook (H) can be be attached to either side of the tool using only the screw (I) provided,

to accommodate left- or right- handed users. If the hook is not desired at all, it can be removed

from the tool.

To move belt hook, remove the screw (I) that holds the belt hook in place then reassemble on

the opposite side. Be sure to securely tighten the screw.

OPERATION




Installing and Removing the Battery Pack (Fig. 2)

NOTE:

For best results, make sure your battery pack is fully charged.

To install the battery pack (F) into the tool handle, align the battery pack with the rails inside the

tool’s handle and slide it into the handle until the battery pack is firmly seated in the tool and

ensure that it does not disengage.

To remove the battery pack from the tool, press the release button (E) and firmly pull the battery

pack out of the tool handle. Insert it into the charger as described in the charger section of this

manual.

FUEL GAUGE BATTERY PACKS (FIG. 4)

Some D

E

WALT battery packs include a fuel gauge which consists of three green LED lights that

indicate the level of charge remaining in the battery pack.

The fuel gauge is an indication of approximate levels of charge remaining in the battery pack

according to the following indicators:

75–100% charged

51–74% charged

< 50% charged

Pack needs to be charged

To actuate the fuel gauge, press and hold the fuel gauge button (M). 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.

For more information regarding fuel gauge battery packs, please contact call 1-800-4-D

E

WALT

(1-800-433-9258) or visit our website www.dewalt.com.

Variable Speed Trigger Switch (Fig. 1)

To turn the tool on, squeeze the trigger switch (A). 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 select the best speed for a particular application. The

more 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. 1)

A forward/reverse control button (B) 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, release the trigger switch and depress the forward/reverse control button on

the left side of the tool.

The center 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. 1)

CAUTION: Do not stare into worklight.

Serious eye injury could result.

There are three worklights (G) located around the chuck collar (C). The worklights are activated

when the trigger switch is depressed, and will automatically turn off 20 seconds after the trigger

switch is released. 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.

Quick-Release Chuck (Fig. 1, 5, 6)

DCF885

NOTE:

The chuck accepts 1/4" (6.35 mm) hex accessories and 1" (25.4 mm) bit tips only.

Place the forward/reverse button (B) in the lock-off (center) position or remove battery pack

before changing accessories.

To install an accessory,

fully insert the accessory. The accessory is locked into place (Fig. 5).

To remove an accessory

, pull the chuck collar (C) away from the front of the tool. Remove

the accessory (Fig. 6).

Anvils

WARNING:

Use only impact accessories. Non-impact accessories may break and cause a

hazardous condition. Inspect accessories prior to use to ensure that it contains no cracks.

CAUTION:

Inspect anvils, detent pins and hog rings prior to use. Missing or damaged items

should be replaced before use.

Place the switch in the locked off (center) position or remove battery pack before changing

accessories.

ANVIL WITH HOG RING (FIG. 1, DCF880H, DCF883)

To install an accessory on the hog ring anvil

, firmly push accessory onto the anvil (J). The

hog ring (K) compresses to allow the accessory to slide on. After the accessory is installed, the

hog ring applies pressure to help provide accessory retention.

To remove an accessory

, grasp the socket and firmly pull it off.

ANVIL WITH DETENT PIN (FIG. 1, DCF880)

To install an accessory on the anvil,

align the hole in the side of the accessory with the

detent pin (L) on the anvil (J). Press the accessory on until the detent pin engages in the hole.

Depression of detent pin may be necessary to aid installation of the accessory.

To remove an accessory,

depress the detent pin through the hole and pull the accessory off.

Usage

Your impact tool can generate the following maximum torque:

Cat #

Ft.-Lbs.

In.-Lbs.

Nm

DCF880

150

1800

203

DCF880H

150

1800

203

DCF883

130

1560

176

DCF885

117

1400

155

CAUTION:

Ensure fastener and/or system will withstand the level of torque generated by the

tool. Excessive torque may cause breakage and possible personal injury.

1. Place the socket on the fastener head. Keep the tool pointed straight at the fastener.

2. Press switch to start operation. Release switch to stop operation. Always check torque with

a torque wrench, as the fastening torque is affected by many factors including the following:

•

Voltage:

Low voltage, due to a nearly discharged battery, will reduce fastening torque.

•

Accessory size:

Failure to use the correct accessory size will cause a reduction in

fastening torque.

•

Bolt size:

Larger bolt diameters generally require higher fastening torque. Fastening

torque will also vary according to length, grade, and torque coefficient.

•

Bolt:

Ensure that all threads are free of rust and other debris to allow proper fastening

torque.

•

Material:

The type of material and surface finish of the material will affect fastening torque.

•

Fastening time:

Longer fastening time results in increased fastening torque. Using a

longer fastening time than recommended could cause the fasteners to be overstressed,

stripped or damaged.

MAINTENANCE




Cleaning

WARNING:

Blow dirt and dust out of all air vents with clean, dry air at least once a week.

To minimize the risk of eye injury, always wear ANSI Z87.1 approved eye protection when

performing this.

WARNING:

Never use solvents or other harsh chemicals for cleaning the non-metallic parts

of the tool. These chemicals may weaken the plastic materials used in these parts. Use a cloth

dampened only with water and mild soap. Never let any liquid get inside the tool; never immerse

any part of the tool into a liquid.

CHARGER CLEANING INSTRUCTIONS

WARNING:

Shock hazard. Disconnect the charger from the AC outlet before cleaning. Dirt and

grease may be removed from the exterior of the charger using a cloth or soft non-metallic brush.

Do not use water or any cleaning solutions.

L

J

FIG. 1

H

I

G

G

B

A

G

E

F

G

C

D

DCF885

J

K

DCF880H

DCF883

DCF880

FIG. 2

E

F

M

FIG. 5

C

D

FIG. 6

C

D

FIG. 3

F

DCB101

FIG. 4

Dewalt DCF880M2 Instruction Manual - Page 2

Installing and Removing the Battery Pack Fig. 2 - torque

Page 2 highlights