Ryobi HP1441 - Manual (Page 13)

Page 13
MAINTENANCE
WARNING:
When servicing use only identical Ryobi replacement
parts. Use of any other parts may create a hazard or cause
product damage.
Avoid using solvents when cleaning plastic parts. Most
plastics are susceptible to damage from various types of
commercial solvents and may be damaged by their use. Use
a clean cloth to remove dirt, oil, grease, etc.
WARNING:
Do not at any time let brake fluids, gasoline, petroleum-
based products, penetrating oils, etc., come in contact
with plastic parts. They contain chemicals that can
damage, weaken, or destroy plastics.
DO NOT ABUSE POWER TOOLS. Abusive practices can
damage the tool, as well as the workpiece.
WARNING:
Do not attempt to modify this tool or create accessories
not recommended for use with this tool. Any such
alteration or modification is misuse and could result in a
hazardous condition leading to possible serious personal
injury.
CAUTION:
Any repairs requiring disassembly should only be
performed by a Ryobi Authorized Service Center. For
the repair center nearest you, call 1-800-525-2579.
BATTERIES
Your drill is equipped with Nickel-Cadmium rechargeable
batteries. Length of service from each charging will depend
on the type of work you are doing.
The batteries in this tool have been designed to provide
maximum trouble-free life. However, like all batteries, they
will eventually wear out. Do not disassemble the battery
pack and attempt to replace the batteries. Handling of
these batteries, especially when wearing rings and jewelry,
could result in a serious burn.
To obtain the longest possible battery life, we suggest the
following:
■ Store and charge your batteries in a cool area.
Temperatures above normal room temperature will shorten
battery life.
■ Never store batteries in a discharged condition. Wait for
battery to cool and charge immediately.
■ All batteries gradually lose their charge. The higher the
temperature, the quicker they lose their charge. If you
store your tool for long periods of time without using it,
recharge the batteries every month or two. This practice
will prolong battery life.
CAUTION:
Your drill-driver contains special high temperature
batteries to help prevent battery damage when left on
charge for extended periods of time. However, once the
batteries become fully charged, we recommend that you
unplug the charger/charging assembly from power supply
and remove it from battery pack.