Gardner Denver Elmo Rietschle C Series Original Operating Instructions page 13

P V
F
E
F
Fig. 3 Vacuum pump C-VLR 301 (F002)
A Vacuum connection
B Air outlet connection
B
Exhaust silencer
1
E Cooling air inlet
F Cooling air outlet
H
Oil filling point
I Oil sight glass
K Oil discharge point with magnet
M
Oil recommendation plate
N N M
1
Q
B
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H
E
O
F
F
B
1
N Data plate
N Data plate frequency converter
1
O
Direction of rotation arrow
P Drive motor
Q hot surfaces > 70 °C
S
Suction filter ' Vacuum
1
V Frequency converter
Y Vacuum gauge
Set up and operation
A S Y
1
K I
13
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