SAMES KREMLIN Nanogun+ Airmix, Инструкция по эксплуатации

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DRT7115
E - 2022/11
Member of EXEL group
6.2. Preventive maintenance plan - PMP 7115
see § 11.1 page 87
The objective of the proposed preventive maintenance plan is to define in an exhaustive way, the verification,
replacement and cleaning actions of the installed Sames equipment.
In order to anticipate breakdowns and malfunctions that may be due to technical deviations of the
installation, the preventive maintenance plan attached to the user manual lists the routine maintenance
operations necessary for better comfort in the use of the production tool.
Depending on the skills, area of responsibility and accreditation of each person involved, the preventive
maintenance plan can be divided into two distinct levels: level 1 and level 2:
• Level 1: first level maintenance is essentially composed of visual control and cleaning operations of
some elements of the equipment. To limit this level, only the specific tools supplied with the equipment
will be used. This first level of maintenance is generally taken care of by paint operators or installation
managers.
• Level 2: second level maintenance completes the first level by more complex dismantling operations
requiring electrical engineering tools.
This second level is generally handled by the factory maintenance department.
6.3. Cleaning
Always refer to the health and safety instructions before carrying out any work on the spray gun
( see § 1 page 7 ).
Always wear safety glasses.
When handling solvents, wear gloves of a suitable resistant material.
Work in a well ventilated area when using solvents.
Before any maintenance work on the spray gun, always refer to the health and safety
instructions ( see § 1 page 7 ):
- Disconnect the control module from the power supply.
- Check that the air and paint circuits are not pressurised.
- Dump the paint circuit.
6.3.1. Procedure A1 : Cleaning the product circuit
• Disconnect the GNM 6080 control module.
• Install a bucket of solvent in place of the paint container.
• Open the recirculation valve to clean the pump.
• Close the recirculation valve and hold down the trigger until clean solvent comes out of the spray gun
nozzle/tip.