Maintenance - Craftsman CMCF813 Instruction Manual

English
2. Press variable speed trigger switch
Release variable speed trigger 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 fasten ing time results in
‑
increased fastening torque. Using a longer fastening
time than recommended could cause the fasteners
to be overstressed, stripped or damaged.

MAINTENANCE


WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An
accidental start‑up can cause injury.
Your CRAFTSMAN power tool has been designed to operate
over a long period of time with a minimum of maintenance.
Continuous satisfactory operation depends upon proper tool
care and regular cleaning.
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 procedure.

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.
Accessories

WARNING: Since accessories, other than those
offered by CRAFTSMAN, have not been tested with
this product, use of such accessories with this tool
could be hazardous. To reduce the risk of injury, only
CRAFTSMAN recommended accessories should be used
with this product.
Recommended accessories for use with your tool are available
at extra cost from your local dealer or authorized service
center. If you need assistance in locating any accessory, please
contact CRAFTSMAN call 1‑888‑331‑4569.
10
1 to start operation.
Impact Accessories


Belt Hook (Fig. I)
Optional Accessory


iMPORTAnT: When attaching or replacing the belt hook,
use only the screw
tighten the screw.
The belt hook
using only the screw 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 that holds the belt
hook in place then reassemble on the opposite side. Be sure
to securely tighten the screw.
VersaTrack™ (Fig. I)







WARNING: To reduce the risk of injury, use only
impact‑ready accessories.
WARNING: Use only impact accessories. Non‑impact
accessories may break and cause a hazardous
condition. Inspect accessories prior to use to ensure that
they contain no cracks.
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.
13 that is provided. Be sure to securely
can be be attached to either side of the tool
WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An
accidental start‑up can cause injury.
WARNING: To reduce the risk of serious personal
injury, do not use a damaged VersaTrack™ hang hook
or VersaTrack™ Trackwall. A damaged VersaTrack™
hang hook or VersaTrack™ Trackwall will not support
the weight of the tool.
WARNING: To reduce the risk of serious personal
injury, ensure the screw holding the VersaTrack™ hang
hook is securely tightened.
WARNING: To reduce the risk of serious personal
injury, DO NOT suspend tool overhead or suspend
objects from the hang hook. ONLY suspend tool on the
VersaTrack™ Trackwall using the hang hook.
WARNING: The Versatrack™ integral hang hook is not
a belt hook.
WARNING: Ensure that the tool weight does not
exceed the maximum rated weight of 20 lb (9 kg) for
the selected VersaTrack™ hook.
WARNING: When hanging objects on a VersaTrack™
Trackwall rail, adequately space the tools in order to not
exceed 75 lb (35 kg) per linear foot.