17
OPERATING MANUAL
VERSION 05/2017 ORDER NUMBER DOC 2354920
SPRINT XE
4.2.5 CLEANING AND FLUSHING
Hazard due to cleaning and ushing
Explosion hazard and damage to the device.
Before starting cleaning or any other manual work, the high voltage in the spray area
must be shut down and locked to prevent it from being switched back on.
Lock the compressed air supply and decompress the device.
Secure the device against being switched back on without authorization.
Use only electrically conducting and grounded tanks for cleaning uids.
Preference should be given to non- ammable cleaning uids.
If ammable cleaning uids are used, all parts carrying high voltage must be
discharged to a discharge energy of less than 0.24 mJ, once the high voltage has
been switched o , before they can be reached.
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 for
getting rid of dust build-ups.
Take measures for workplace safety (see chapter 4.1.2).
4.2.6 MAINTENANCE AND REPAIR
Hazard due to improper maintenance and repair!
Danger to life and equipment damage.
Only a WAGNER service center or a suitably trained person may carry out repairs and
replace parts.
Repair or replacement of devices or parts of devices are only allowed to be performed
outside the hazard area by quali ed personnel.
Do not change or modify the device; if change is necessary, contact WAGNER.
Only repair and replace parts that are listed in the 12 "Spare parts" chapter and 13
that are assigned to the unit.
Do not use any defective components.
Exclusively use accessories listed in Chapter 12 and that are assigned to the unit.
Before all work on the device and in the event of work interruptions:
- Switch o the energy and compressed air supply.
- Relieve pressure on powder spray gun and device.
- Secure the powder spray gun against actuation.
Observe the operating and service manual for all work.
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