VM 500
VERSION 09/2018
ORDER NUMBER DOC 2318724
29
10 REPAIR WORK
10.1 REPAIR PERSONNEL
Repair work should be undertaken carefully by qualified and trained personnel. They should be
informed of specific hazards during their training.
The following hazards may arise during repair work:
– risk to health from inhaling solvent vapors,
– use of unsuitable tools and aids.
A skilled person must check to ensure that the device is in a reliable state after it is repaired.
10.2 REPAIR NOTES
DANGER
Incorrect maintenance/repair!
Danger to life and equipment damage.
Only a WAGNER service center or a suitably trained person may carry out repairs and
replace parts.
Use only WAGNER original spare parts and accessories.
Only repair and replace parts that are listed in the "Spare parts" chapter and that are
assigned to the unit.
Before all work on the device and in the event of work interruptions:
– Relieve the pressure from the spray gun, high-pressure hoses and all devices.
– Secure the spray gun against actuation.
– Switch off the energy and compressed air supply.
– Disconnect the control unit from the mains.
Observe the operating and service manual for all work.
Before Repair Work
– Flush and clean system in accordance with the operating manuals of the spray gun
or the system.
After Repair Work
– Carry out safety checks in accordance with Chapter
.
– Put the system into operation and check for leaks as described in Chapter
.
– Perform function test.
In accordance with DGUV 100-500 Chapters 2.29 and 2.36:
– The liquid ejection devices should be checked by an expert (e.g., WAGNER service
technician) for their safe operating conditions as required and at minimum, every
12 months.
– For shut down devices, the examination can be suspended until the next start-up.
