WAGNER TwinControl - MAINTENANCE; MAINTENANCE INSTRUCTIONS

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VERSION 10/2018 ORDER NUMBER DOC 2339321
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9.2 MAINTENANCE
9.2.1 MAINTENANCE PERSONNEL
Maintenance work should be undertaken regularly and carefully by qualied and trained
personnel. They should be informed of specic hazards during their training.
The following hazards may arise during maintenance work:
− risk to health 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.
9.2.2 MAINTENANCE INSTRUCTIONS
WARNING
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:
− Switch o the energy and compressed air supply.
− Relieve pressure from spray guns, high-pressure hoses and all devices.
− Secure spray guns against actuation.
− Disconnect the control unit from the mains.
Observe the operating and service manual for all work.
Prior to Maintenance
–
Flush and clean the system. Chapter 9.1.4
–
Switch o the system. Chapter 8.6
After maintenance
–
Carry out safety checks in accordance with Chapter 9.2.3.
–
Put the system into operation and check for leaks as described in Chapter 6.6.
– Have the system checked for safe condition by an authorized person.
DANGER
Incorrect maintenance/repair!
Danger to life and equipment damage.
Repair or replacement of devices or parts of devices are only allowed to be performed
outside the hazard area by qualied personnel.