8. OPERATION
All manuals and user guides at all-guides.com
If overloaded, the product might get damaged. The
warranty will get void in such a case.
The device is not suitable for use in explosive
environments.
Avoid impact and strong vibrations as well as operation in
direct sunlight.
Do not use the product during rain or similar weather
conditions such as storm and thunderstorm.
Make sure the terminal clamps come only into contact
with the respective (positive/negative) terminals of the car
battery and not with any other objects.
When using car batteries that are not maintenance-
free, make sure the caps are closed while connecting/
disconnecting the battery tester.
Lead acid batteries generate explosive gases during
normal use that could ignite by sparks. Avoid sparks/short
circuits at any costs. Never short-circuit any contacts.
Caution: When connecting the terminal clamps to the
battery terminals, sparks can be generated.
It is essential that you ensure sufficient ventilation. Carbon
monoxide leaking while the engine is running is highly
toxic. Never inhale exhaust fumes.
Always wear protective goggles when working with lead
acid batteries, in order to protect your eyes from contact
with lead acid.
30