GB
Please read and comply with
these operating instructions
prior to initial operation of
your device.
Keep these operating instructions for
later use or for a subsequent owner.
Self and personnel protection
Always wear safety glasses and protective
■
clothing.
 Wearing personal protective equipment reduc-
es the risk of injury.
Someone should be within reach to come to
■
your aid when you are working with a lead
acid battery.
Have plenty of fresh water and soap on hand
■
in case battery acid contacts skin, clothing or
eyes.
— If battery acid contacts skin or clothing, wash
immediately with soap and water.
— If battery acid gets into your eye(s), rinse imme-
diately and thoroughly with running cold water
for at least ten minutes and see a doctor.
Never smoke in vicinity of battery or engine or
■
allow a spark or flame to occur.
The device is suited to test 6 V and 12 V batteries and to test 12 V and 24 V charging systems. Permitted
operational temperature ranges from 0°C to 50°C (ambient temperature).
Attention
Working in the vicinity of a lead acid battery is dangerous. Batteries generate explosive gases
during normal battery operation. For this reason, it is of utmost importance, if you have any
doubt, that each time before using your tester, you read these instructions very carefully.
To reduce risk of battery explosion, follow these instructions and those published by the bat-
tery manufacturer and manufacturer of any equipment you intend to use in the vicinity of the
battery. Observe cautionary markings on these items.
Do not expose the device to rain or snow.
The user is liable for any damage in the event of improper use.
For Your Safety
Prior to first use always read the safety instruc-
■
tions!
— Failure to observe these operating instructions
and the safety instructions may result in damage
to the device and dangers for the operator and
other persons.
Safety instructions
Be extra cautious to reduce risk of dropping
■
a metal tool onto the battery. It can spark or
short-circuit the battery or other electrical parts
and can cause an explosion.
Do not wear as rings, bracelets, necklaces
■
and watches when working with the battery. A
short circuit current can melt objects and cause
severe burns.
Use only genuine Würth accessories
■
and spare parts.
Intended use
15