Operating manual for the VISATRON VN2020
V2.0 12/2021 EN
Page
38
of
106
SCHALLER AUTOMATION
66440 Blieskastel / Saarland / Germany / Industriering 14 / P.O. Box 1280
Industrielle Automationstechnik GmbH & Co. KG
T
el. +49(0)6842-508
-
0
/ Fax -260 / Email: [email protected] /
www.schaller-automation.com
5.
Figure 40: Connect pipe
6.
Figure 41: Tighten screw connection
Insert the connecting line flush into the
screw-in socket (5) as far as it will go.
Tighten the union nut initially by hand.
Tighten the screw-in socket (see Section 4.3).
7.6. Installing the pipes
Schaller Automation uses standardised fittings in accordance with ISO 8434-1 for its
installation kits. The cutting ring fittings used must be assembled and disassembled in
accordance with ISO 8434-1.
The pipes in the installation kits differ as follows:
•
Pipes with pre-assembled cutting rings and union nuts
•
Pipes without cutting rings and nuts
•
Pipes with welded fittings including cutting rings and union nuts
Metric pipes with two pipe diameters of 10mm and 22mm are used.
The pipes are attached to the pipe connectors using traditional cutting ring fittings during
installation.
For any paintwork, the operator must ensure that paint and piping are compatible. The total
length of the extraction line must not exceed
9m per side
.
WARNING!
Leaking of the oil mist detection system
Monitoring by oil mist detector is impaired
➔
Install or remove cutting ring fittings according to ISO 8434-1.
The exhaust pipe is used to return the intake crankcase atmosphere to the crankcase and
must not exceed an overall length of
4m
.
WARNING!
Blockage of the piping system
Monitoring by oil mist detector is impaired
➔
Install and route pipes without U-bends or kinks.
