General Maintenance - Flex FX4221 Operator's Manual

WARNING
battery pack from the tool when cleaning or
performing any maintenance.
SERVICE
WARNING
personnel may result in misplacing of inter-
nal wires and components which could
cause a serious hazard. We recommend that
all tool service be performed by a FLEX Factory
Service Center or Authorized FLEX Service Sta-
tion.

GENERAL MAINTENANCE

WARNING
parts. Use of any other parts could create a
hazard or cause product damage. Periodically
inspect the entire product for damaged, missing,
or loose parts such as screws, nuts, bolts, caps,
etc. Tighten securely all fasteners and caps and
do not operate this product until all missing or
damaged parts are replaced. Please contact
customer service or an authorized service cen-
ter for assistance.
MAINTENANCE
To avoid serious personal
injury, always remove the
Preventive maintenance
performed by unauthorized
When servicing, use only
identical replacement
The tool may be cleaned most effectively
with compressed dry air. Always wear safety
goggles when cleaning tools with com-
pressed air. Ventilation openings and switch le-
vers must be kept clean and free of foreign
matter. Do not attempt to clean by inserting
pointed objects through openings.
WARNING
tic parts. Some of these are: gasoline, carbon
tetrachloride, chlorinated cleaning solvents, am-
monia and household detergents that contain
ammonia.
Store the tool indoors in a place that is inacces-
sible to children. Keep away from corrosive
agents.
-24-
CLEANING
Certain cleaning agents
and solvents damage plas-
STORAGE