M7 DD-2050, User Manual

Page: 5 / 41

4
3) When battery pack is not in use, keep it away
from other metal objects, like paper clips, coins,
keys, nails, screws or other small metal objects
that can make a connection from one terminal
to another. Shorting the battery terminals
4) Under abusive conditions, liquid may be
ejected from the battery; avoid contact. If
liquid contacts eyes, additionally seek medical
help. Liquid ejected from the battery may cause
irritation or burns.
6. Service
repair person.
When servicing a power tool, use only identical
replacement parts.
Follow instructions in the Maintenance section
of this manual. Use of unauthorized parts or
failure to follow Maintenance instructions may
create a risk of shock or injury.
SAFETY RULES FOR
BATTERY PACK
1. Avoid unintentional switching on, ensure
inserting battery pack. Carrying the power tool
the battery pack into power tools that have the
switch on invites accidents.
2. Do not open the battery. Danger of short-
circuiting.
3. Protect the battery against heat, e.g., also
There is danger of explosion.
4. In case of damage and improper use of the
battery, vapors may be emitted. Provide for fresh
air and seek medical help in case of complaints.
The vapors can irritate the respiratory system.
5. When the battery is defective, liquid can
escape and come into contact with adjacent
components. Check any parts concerned. Clean
such parts or replace them, if required.
6. If liquid comes in contact with your skin,
wash immediately with soap and water, then
neutralize with lemon juice or vinegar.
them with clean water for at least 10 minutes,
and then seek immediate medical attention.
Following this rule will reduce the risk of serious
personal injury.
8. Use the battery only in conjunction with your
power tool. This measure alone protects
the battery against dangerous overload.
9. Use the battery only with the charger list., use
SERIES No. BATTERY PACK No.
CHARGER No.
DD-
DB 18 ( Ah)
DC
DH- DC
10. Do not crush, drop or damage the battery
pack. Do not use a battery pack or charger
that has been dropped or received a sharp
blow. A damaged battery is subject to
explosion. Properly dispose of a dropped or
damaged battery immediately.
11. Do not charger a battery tool in a damp or
wet location. Following this rule will reduce
the risk of electric shock.