RVF 327, 327 S, 330, 330 S
ex no. 1200
Operation of the vacuum filling
machine
Version 1.5
page 103 of 144
4.30
INSERTING VACUUM GLASS GAUGE PARTS
1. Secure vacuum tube stub (1) by pressing and twisting into the tube (only use with
thin, liquid-like fillings, such as liverwurst. (The vacuum pump must be shut off while
using the vacuum tube stub.)
2. Press the vacuum lock-housing (2) firmly upwards
2 1
Figure 50: inserting vacuum glass gauge parts