REFCO ENVIRO User Manual
Page 6
2.1 Personnel Qualifications
Risk of injury through use by unqualified personnel!
Improper handling of the device can lead to seri-
ous personal and material damage.
WARNING!
2. Safety
English Instruction Manual ENVIRO
Key to symbols
… indicates a potentially hazardous situation
that could result in serious injury or death if
not avoided.
WARNING!
… indicates electrical hazard. Failure to comply
with these safety instructions may result in seri-
ous injury or death.
DANGER!
Before setup and operation of the device, ensure
that it is not damaged in any way. Failure to com-
ply could result in serious physical injury and/or
material damage.
WARNING!
Risk of death by electrocution.
DANGER!
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