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EPG-SPRINT / EPG-SPRINT X
SERVICE MANUAL
VERSION 09/2017 ORDER NUMBER DOC2309350
7 REPAIR WORK
7.1 PERSONNEL QUALIFICATIONS
7.2 SAFETY INSTRUCTIONS
Explosive powder/air mixes!
Danger to life and equipment damage.
Before starting cleaning or other manual work, the high voltage
must be shut down and locked to prevent it from being switched
back on!
The spray gun must be separated from the high-voltage supply
before any cleaning work is started!
Use only electrically conductive tanks for cleaning liquids!
Ground the tank!
Preference should be given to non- ammable cleaning uids.
Flammable cleaning liquids may only be used if, after switching
o the high voltage, all high-voltage conducting parts are
discharged to a discharge energy of less than 0.24 mJ before
they can be accessed.
Most ammable solvents have an ignition energy of around 0.24 mJ
or 60 nC.
The cleaning agent's ash point must be at least 15 K above the
ambient temperature.
Only mobile industrial vacuum cleaners of design 1 (see EN 60335-2)
may be used to remove dust deposits.
DANGER
Only specialist sta trained by WAGNER or WAGNER sta may carry out maintenance or
repair work.
The following hazards may arise during repair work:
– Health hazard from inhaling powder lacquer
– Use of unsuitable tools and aids
Once the repair work is complete, the device must be checked by a quali ed person to
ensure a reliable condition.
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