21
3.
WARNINGS, CAUTIONS, AND NOTES
Warnings and cautions are placed at critical points in this manual to direct the
operator's attention to significant items. They are defined as follows:
WARNING: Failure to comply with a WARNING may result in serious injury or death.
CAUTION: Failure to comply with a CAUTION may result in injury to the operator, or
damage to the items involved.
Observe the following precautions to ensure safety.
CAUTION
When the power is ON, the temperature of the hot air outlet ranges from 150 to
300°C. (302 to 572°F). To avoid injury to personnel or damage to items in the work
area, observe the following:
Do not directly touch either the hot air outlet or its vicinity.
Do not use the product near combustible gases or flammable materials.
Do not spray inflammable substances or flux to the hot air outlet or the air inlet.
Do not put foreign substances into the hot air outlet or the air inlet.
Do not use the unit in an enclosed area, and with the hot air outlet or the air inlet
blocked.
Advise those in the work area that the unit can reach very high temperatures and
should be considered potentially dangerous.
Turn the power OFF when no longer using the HAKKO FR-820 or when leaving it
unattended.
Before replacing parts or storing the unit, allow the unit to cool and then turn the
power OFF.
Do not use the unit in the vicinity of anything which can be sucked from the air inlet
and cause a fire (such as dust and dirt).
Observe the following precautions to prevent accidents or damage to the unit.
Do not use the unit for any purposes other than preheating.
One hour is a guide for the length of time for continuous operation.
Be sure the unit is grounded. Always connect power to a grounded receptacle.
Do not modify the unit.
Use only genuine HAKKO replacement parts.
Do not wet the unit or use the unit with wet hands
Remove power cord by holding the plug – not the wires.
While using the HAKKO FR-820, donʼt do anything which may cause bodily harm
or physical damage.
WARNING
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