91
Sources of error during connection
NOTICE
NOTICE
Measuring error due to an obstructed vacuum line.
>
Prevent overpressure > 1060 mbar (> 795 Torr) in the piping
system.
Condensate can falsify the measurement. Position the vacuum
hose in such a way that condensate cannot flow towards the con
-
troller and its vacuum sensor. No liquid should accumulate inside
the vacuum hose.
>
Install vacuum hoses in such a way that condensate cannot
flow into the controller.
Particles, liquids or dust may not enter the controller.
>
Install a separator or filter at the intake of the system.
Appropriate filters are for example chemically resistant, and
resistant to clogging.
Risks due to residual energy
After switching off the controller and disconnecting it from mains,
risk of residual energy could still prevail at the power supply ad-
apter.
>
Repairs may only be performed by qualified personnel, e. g.,
service technician.
Residual energy
Condensate
Particles, liquids,
dust
Summary of Contents for 036308001
Page 1: ...Betriebsanleitung Operating instructions Hei VAC Control Intelligent evaporation...
Page 6: ...Erste Schritte First steps Neuger t Erste Schritte Neuger t First steps delivery status...
Page 39: ...38 6 2 Sprache und Druckeinheit einstellen Sprache und Druckeinheit einstellen 5 Startbild...
Page 81: ...81 First steps delivery status First steps on delivery status Select language and units...
Page 114: ...114 6 2 Select language and pressure unit Select language and pressure unit 5 Initial screen...
Page 154: ......
