vc999 07P Series, Operator'S Manual

Page: 24 / 74

Vacuum Packaging Machines 07P ...
Installation of the machine
8.3 Inert gas installation (07PN ...)
The inert gas connection point is located in the
bottom part of the machine. Remove the front cover
for access (Fig. 3/1, Pos. 11)
The inert gas valve with the hose connection nozzle
(50) is situated in the lower right region. Feed the
hose (51) (øi 9 mm) into the machine from below and
connect it to the hose nipple by means of a hose
clamp (52).
The cable (43) from the pressure switch at the gas
bottle is inserted into the socket outlet (44).
Fig. 8/2
IMPORTANT
Observe the regulations for the inert gas supply. Read Section 7.3 “Inert gas connection” in
Chapter 7 “Interface definition”!
Retrofit the machine 07PN .. for "Production
without inert gas usage"
In order to retrofit the machine the following work has
to be carried out:
- Disassemble the gas nozzles (1)
- Assemble the seal inserts (3)
- Release the bag insertion frame (5)
Procedure:
•
Disassemble all the gas nozzles (1) by
unscrewing the screw (2).
•
Assemble the seal inserts (3) in the same
position.
•
Swing the four clamps (6) in the vacuum chamber
lid (4) outwardly. This releases the bag insertion
frame (5), which is ejected via spring pressure.
Fig. 8/3
Fig. 8/4
IMPORTANT
If, at a later date, you change to "production with inert gas“, the gas nozzles have to be reused
and the bag insertion frame retracted!
Page 24/74
Art. no. 527.763 2003-11-05