DeWalt XR DCF891 User Manual

8
ENGLISH
Transporting the FLEXVOLT
TM
Battery
The DeWALT FLEXVOLT
TM
battery has two modes: Use
andTransport.
Use Mode: When the FLEXVOLT
TM
battery stands alone or is in
a DeWALT 18V(20V Max) product, it will operate as an 18V(20V
Max) battery. When the FLEXVOLT
TM
battery is in a 54V(60V Max)
or a 108V(120V Max) (two 54V(60V Max) batteries) product, it
will operate as a 54V(60V Max)battery.
Transport Mode: When the cap is attached to the FLEXVOLT
TM
battery, the battery is in Transport mode. Keep the cap
forshipping.
When in Transport mode, strings
of cells are electrically
disconnected within the pack
resulting in 3batteries with a
lower Watt hour (Wh) rating as compared to 1battery with a
higher Watt hour rating. This increased quantity of 3batteries
with the lower Watt hour rating can exempt the pack from
certain shipping regulations that are imposed upon the higher
Watt hour batteries.
For example, the Transport
Wh rating might indicate
3x36Wh, meaning
3batteries of 36Wh each.
The Use Wh rating might
indicate 108Wh (1batteryimplied).
Storage Recommendations
1. The best storage place is one that is cool and dry away
from direct sunlight and excess heat or cold. For optimum
battery performance and life, store battery packs at room
temperature when not inuse.
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.
Labels on Charger and Battery Pack
In addition to the pictographs used in this manual, the
labels on the charger and the battery pack may show the
followingpictographs:
L
Read instruction manual beforeuse.
p
See Technical Data for chargingtime.
q
Do not probe with conductiveobjects.
r
Do not charge damaged batterypacks.
s
Do not expose towater.
Example of Use and Transport Label Marking
t
Have defective cords replacedimmediately
u
Charge only between 4˚C and 40˚C.
v
Only for indooruse.
x
Discard the battery pack with due care for
theenvironment.
y
Charge DeWALT battery packs only with designated
DeWALT chargers. Charging battery packs other than
the designated DeWALT batteries with a DeWALT
charger may make them burst or lead to other
dangeroussituations.
z
Do not incinerate the batterypack.
B
USE (without transport cap). Example: Wh rating
indicates 108Wh (1battery with 108Wh).
A
TRANSPORT (with built‑in transport cap). Example: Wh
rating indicates 3x 36Wh (3batteries of 36Wh).
Battery Type
The following tools operate on an 18 (20 Max)volt battery pack:
DCF891, DCF892
These battery packs may be used: DCB181, DCB182, DCB183,
DCB183B, DCB183G, DCB184, DCB184B, DCB184G, DCB184LR,
DCB185, DCB187, DCB189, DCB203, DCB204, DCB205, DCB546,
DCB547, DCB548, DCB606, DCB609, DCB612. Refer to Technical
Data for moreinformation.
Package Contents
The package contains:
1 Impact wrench
1 Charger
1 Belt hook
1 Li‑Ion battery pack (C1, D1, E1, L1, M1, P1, S1, T1, X1, Y1
models)
2 Li‑Ion battery packs (C2, D2, E2, L2, M2, P2, S2, T2, X2, Y2
models)
3 Li‑Ion battery packs (C3, D3, E3, L3, M3, P3, S3, T3, X3, Y3
models)
1 Instruction manual
NOTE: Battery packs, chargers and kitboxes are not included
with N models. Battery packs and chargers are not included with
NT models. Bmodels include Bluetooth® battery packs.
NOTE: The Bluetooth® word mark and logos are registered
trademarks owned by the Bluetooth®, SIG, Inc. and any use of
such marks by DeWALT is under license. Other trademarks and
trade names are those of their respective owners.
• Check for damage to the tool, parts or accessories which may
have occurred duringtransport.
• Take the time to thoroughly read and understand this manual
prior tooperation.

DeWalt XR DCF891 Specifications

General

Voltage	20V
Drive Size	1/2 inch
Speed Settings	3
No Load Speed	0-2000 RPM
Battery Type	Lithium-Ion
Power Source	Battery
Impacts Per Minute	0-3100 IPM
Weight	1.7 kg