14
PROTEC 2K
OPERATING MANUAL
VERSION 02/2016
ORDER NUMBER DOC2352824
Safe handling of WAGNER spray devices
Mechanical sparks can form if the device comes into contact with metal.
In an explosive atmosphere:
Do not knock or push the device against steel or rusty iron.
Do not drop the device.
Use only tools that are made of a permitted material.
Surface spraying, electrostatics
Do not spray device parts using electrostatic equipment.
Cleaning
If there are deposits on the surfaces, the device may form electrostatic charges. Flames or
sparks can form during discharge.
Remove deposits from the surfaces to maintain conductivity.
Use only a damp cloth to clean the device.
National regulations
Ensure that the national explosion prevention rules and regulations are observed when
setting up the device.
Air in the pump fl uid
Flammable gas mixtures can form if air reaches the pump fl uid.
Prevent the pump from taking in air and running dry.
If air has been taken in, fi x the leak. Then, fi ll slowly and in a controlled manner until the
air has escaped.
Air in the pumped fl uid can be caused by damaged packings.
Avoid operating the pump with damaged packing.
Ensure that the separating agent tank is fi lled with suffi
cient separating agent.
Periodically check that the pump is working smoothly, paying special attention to the
presence of air in the pumped fl uid.
Filling and emptying
Flammable gas mixtures can form in the fl uid section or product hoses if the pump must
be emptied for maintenance.
Empty and fi ll the device slowly and in a controlled manner.
Avoid potentially explosive atmosphere in the surroundings.
Medium supporting atomizing
To atomize the product, use only weakly oxidizing gases, e.g., air.
Electrical lines (where present)
Mains connection: Only in the explosive area if the plug and socket are ex models.
Lay all electrical cables with protection from mechanical damage, e.g., not near doors,
routes used by industrial trucks etc.
Summary of Contents for PROTEC 2K
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