VACUUBRAND MV 10 NT VARIO - Manual (Page 34)

page 34 of 126
Use a suitable valve (see “Accessories / Spare
parts”, pg. 84) to isolate the pump from the
vacuum application. This is to allow the pump
to warm up before pumping condensable va-
pors and to clean the pump after use before it
is switched off.
+
Particles and dust must not be aspirated. If necessary,
you must install appropriate filters. You must ensure
their suitability concerning gas flow, chemical resis-
tance and resistance to clogging prior to use.
• A power failure may cause accidental ventilation of the
pump. If this constitutes a potential source of danger,
take appropriate safety measures.
When assembling, ensure vacuum-tightness. After as-
sembly, check the whole system for leaks.
NOTICE
Outlet via silencer.
Attention: Use the silencer only in case of low
gas throughput. Check the silencer regularly
for permeability! Install a hose nozzle or a small
flange connection instead (see “Accessories /
Spare parts”, pg. 84).).
Connecting an exhaust line at the pump outlet:
Unscrew the silencer and install a hose nozzle
DN 15 mm or a small flange connector KF DN
16 (thread G1/2”).
➨
If dangerous or polluting fluids could be released at
the outlet, install an appropriate system to catch and
dispose of those fluids.
NOTICE
Connecting the outlet
NOTICE
outlet