28
VERSION 06/2018
ORDER NUMBER DOC 2343275
8.2.3 SAFETY CHECKS AND MAINTENANCE INTERVALS
WARNING
Heavy paint mist in the case of leaking!
Danger of poisoning.
Comply with maintenance intervals (tightness check).
Examine the compatibility of the cleaning agents and working media on the basis
of the safety data sheets.
Every day
PTFE valves: check leakage holes (L).
In case air or paint is emitted at the leakage holes:
B_03651
L
– Seals defective, replace (see Chapter
).
FFKM valves: Check separating agent (see Chapter
).
– In the case of soiled separating agent or foam formation/air bubbles:
– Replace separating agent and replace valve rod seals.
– Top up separating agent as necessary.
Check hoses, tubes and couplings: see Chapter
Yearly or as required
In accordance with DGUV regulation 100-500 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.
− For shut down devices, the examination can be suspended until the next start-
up.
