WAGNER GA 4000ACIC-S, Translation Of The Original Operating Manual

Page: 47 / 68

47
VERSION 05/2018 ORDER NUMBER DOC 2312956
GA 4000ACIC
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.
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:
– Switch off the energy and compressed air supply.
– Relieve the pressure from the spray gun and device.
– Secure the spray gun against actuation.
Observe the operating and service manual for all work.
Before Repair Work
– Flush and clean the system according to Chapter 8.1.2 .
After Repair Work
– Carry out safety checks in accordance with Chapter 8.2.3 .
– Put the system into operation and check for leaks as described in Chapter 6.8 .
– Function test in accordance with Chapter 11 .
In accordance with the guideline for liquid ejection devices (DGUV regulation 100-
500 sections 2.29 and 2.36):
- The liquid ejection devices should be checked by an expert (e.g., WAGNER service
technician) for their safe working conditions as required and at minimum every
12 months.
– For shut down devices, the examination can be suspended until the next start-up.