Operating Instructions PT 2500 E english / Release 1.0 / 01.12.2009 page 6 of 26
1.3 WARNING NOTICES
Please be aware of the meaning of the following warning signs:
SAFETY INSTRUCTIONS MUST BE OBSERVED TO
ENSURE SAFE OPERATION .
THIS SYMBOL INDICATES HIGH VOLTAGE, WITH
RISK TO HEALTH AND ENVIRONMENT.
CAUTION!
BEWARE OF HOT SURFACE.
CAUTION!
DEVICE NOT DESIGNED FOR USE IN
EXPLOSION DANGER ENVIRONMENT.