VACUUBRAND MV 10C VARIO - Manual (Page 17)

page 17 of 51
Documents are only to be used and distributed completely and unchanged. It is strictly the users´ responsibility to check carefully
the validity of this document with respect to his product. manual-no.: 999073 / 15/12/2009
☞ Separator at the inlet: Isolate or shut down the pump, admit
air or inert gas to atmospheric pressure, remove drain screw
and drain condensate.
☞ Collecting flask at the outlet: Remove joint clip, remove flask
and drain condensate.
Attention: Notes concerning the operation of the exhaust waste vapour condenser
➨ Check hose connections prior to starting operation of the cooling system.
➨ Check coolant hoses regularly during operation.
☞ Ensure that the coolant outlet pipeline is always free and that it cannot get blocked.
☞ Maximum permissible coolant pressure at the exhaust waste vapour condenser:
6 bar (absolute)
☞ Comply with the maximum permissible coolant pressures of additional components
in the coolant circuit (e.g coolant valve).
☞ Avoid overpressure in the coolant circuit (e.g. caused by blocked or squeezed cool-
ant hoses).
☞ Permissible range of coolant temperature at the exhaust waste vapour condenser:
-15°C to +20°C
☞ The gas outlet (hose nozzle 10 mm) must not be blocked. The exhaust pipeline has
always to be free and pressureless to enable an unhindered discharge of gases.
➨ Check the overpressure safety relief device at the exhaust
waste vapour condenser regularly, replace if necessary.
Check especially for sticking and cracks.
☞ Connect the exhaust to a suitable treatment plant to prevent
the discharge of dangerous gases and vapours to the sur-
rounding atmosphere.
In case of condensation:
➨ Check liquid level in both catchpots during operation. Avoid overflowing of the catch-
pots.
➨ Check liquid level in both catchpots regularely and drain catchpots in time.
Important: Comply with applicable regulations when disposing solvents which may
be contaminated by pumped substances. Reuse if possible, purify if contaminated.
Draining the condensate:
drain screw