WAGNER GM 4700AC - Maintenance; Maintenance Staff; Safety Instructions

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GM 4700AC
OPERATING MANUAL
VERSION 06/2014 ORDER NUMBER DOC2311730
8.2 MAINTENANCE
8.2.1 MAINTENANCE STAFF
Maintenance work should be undertaken regularly and carefully by quali ed and trained
sta . They should be informed of speci c hazards during their training.
The following hazards may arise during maintenance work:
- Health hazard from inhaling solvent vapors
- Use of unsuitable tools and aids
An authorized person must ensure that the device is checked for being in a reliable state
after maintenance work is completed.
8.2.2 SAFETY INSTRUCTIONS
Observe the safety instructions in Chapter 4 and Chapter 8.1.2.
Prior to maintenance
- Flush and clean the system. Chapter 8.1.3.
After maintenance
- Carry out a safety check in accordance with Chapter 8.2.3.
- Put the system into operation and check for leaks as described in Chapter 6.8.
In accordance with the guideline for liquid ejection devices (ZH1/406 and BGR 500
Part2 Chapter 2.29 and Chapter 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 least every 12
months.
- If devices have been decommissioned, the examination can be suspended until the
next start-up.
DANGER
Incorrect maintenance/repair!
Danger to life and damage to the device.
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 device.
Before all work on the device and in the event of work
interruptions:
- Switch o the energy/compressed air supply.
- Relieve the pressure from the spray gun and device.
- Secure the spray gun to prevent actuation.
Observe the operating manual and service manuals at all times
when carrying out work.