Jetfire E3, Operating & Maintenance Manual

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4
The following symbols are used throughout this instruction booklet in order to mark important
paragraphs or sections that are due particular attention. Their meaning is listed next to them for your
attention.
WARNING
Failure to follow
instruction could
result in injury or
death
WARNING
Failure to follow
instruction could
result in damage to
machine
These are tips
and instructions
to ensure safe
and proper
operation
The following symbols are used on the machine in order to warn user of potential injury if not
cautious. Their meaning is listed next to them for your attention.
WARNING
Hot surface
Do not touch,
will result in
injury
WARNING
Electric shock
Disconnect power
before removing
cover
Always pay attention to the safety instructions provided on each label. Do not alter or
remove
safety labels
DESCRIPTION OF SYMBOLS
IMPORTANT SAFETY INSTRUCTIONS AND
PRECAUTIONS WARNING:
This heater shall only be used by persons instructed in its use and who have been authorized to do so.
Before using this heater, please pay attention to the following safety warnings as failure to do so could
result in serious injury or even death.
SAFETY LABELS