WAGNER ProfiTech M - Technical Ventilation Effectiveness Checks; High-Voltage Area Inspections

94
ProfiTech M
OPERATING MANUAL
VERSION 07/2014 ORDER NUMBER DOC 2335144
Section Type of inspection Requirements Inspection
by
Type of inspection Inspection
interval
1E ectiveness of technical
ventilation check
E ectiveness of technical
ventilation check
TP/SP
ME
Measurements of air  ow speed /
air quantities
Check the di erential pressure
indicator.
continuously
2 Interlock between technical
ventilation and high-voltage,
compressed air and coating product
supply
The technical ventilation should
be interlocked such that the
powder feed and high-voltage
cannot be switched on, while the
technical ventilation is not working
e ectively.
CP
FI
Test whether the system is safely
stopped and the product supply, supply air, and high-voltage
are switched o when the
ventilation is shut down.
annually
3 Parts carrying high-voltage outside
the spray area
Parts carrying high-voltage outside
the spray area must be routed such that discharges which put people at
risk do not occur.
CP
FI
Inspect and test (e.g., by
measurement) whether all parts
carrying high-voltage do not
result in discharge which puts people at risk.
weekly
Legend:
MA = Manufacturer
EM = Employer
CP = Capable person
FSE = Fire safety engineer ELC = Electrician
TP = Trained person
FI = Function inspection
ME = Measurement
SI = Standard inspection
VI = Visual inspection CI = Continuous inspection
TI = Technical inspection