Installation and Operation
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109030
5
Installation and Operation
5.1
Unpacking
Carefully unpack the chemvac Combination Pump System.
Check the system for:
Transport damage,
Conformity with the specifications of the supply contract (type, electrical supply data),
Completeness of the delivery.
Please inform us without delay if there are discrepancies between the delivery and the con-
tractually agreed scope of delivery, or if damage is detected.
Please take note of the general terms of business of the manufacturing firm.
In case of a claim under warranty, the device must be returned in packaging that is
suitable for protecting it during transport.
5.2
Installation, filling up with oil and connection
1. Set the chemvac Combination Pump System on a flat and horizontal surface.
CAUTION !
To avoid a leakage during the transport, the
rotary vane pump of the
chemvac
combination pump system without any oil filling.
Therefore we enclose a separate bottle with one litre of our pumping oil for rotary
vane pumps type LABOVAC 14 which you need to fill into the pumping system
before using it.
Filling up with oil:
Remove the oil filler plug
(1)
Pour in the oil until it reaches the
upper mark
(5)
Screw in the oil filling plug to-
gether with the seal
(1)
once
again
1 -
screw-plug for oil-filling
2 -
oil drain screw plug
3 -
Oil sight glass
4 -
lower marking MIN
5 -
upper marking MAX
(see also chapter 6)
2. Remove the protective caps on the suction- and the pressure plug.
3. Connect it to the vacuum apparatus by means of the small flange DN 16 KF or DN 25 KF.
4. Connect the pressure port to the central laboratory air evacuation duct. Ensure that the
substances fed in are absolutely safe and harmless.
5. Check that the connections are properly seated.
6. Connect the pump system to the electric supply mains, switch on and let it work for about
2 minutes.
7. Check the oil level when the pump is switched off, repeat if necessary.
