Schaller Automation Visatron VN2020 - Page 118

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Operating manual  VISATRON® Oil Mist Detector  VN2020 / VN2020 EX
Part number 183001  Version 3.0
MAINTENANCE AND REPAIR
9.
Check the bellows and spring
systems between the base plate
and the measuring head for
damage
➔ Damaged parts must be
replaced immediately
X
X
*
May need a
torch
10.
Complete overhaul of the oil
mist detector
S
9.4
Service kit for
the VN2020
(155004)
Key to maintenance measures:
X - Work that must be carried out by trained on-board personnel or by Schaller Service
S – Work that must only be carried out by authorised and certified Schaller Service
*) – If the bellows are damaged, please contact Schaller Service immediately.