Planmeca Compact I, Техническое руководство

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Chapter G - PARTS REPLACEMENT & REPAIR
G-18 Planmeca Compact i
SUCTION SYSTEM RELATED
Technical Manual
4.3 Replacing pressure balancing membrane
a) Detach the Microvac II separating tank from the unit as described in section 4.2 “Replacing
the whole PM Microvac II separating tank” on page G-17.
b) Disconnect the upper part of the pressure balancing tube from the lower part.
c) Detach the four fastening clips and lift off the upper chamber assembly.
d) Lift off the intermediate section assembly.
e) Detach the old pressure balancing membrane from the lower part of the pressure balancing
tube inside the lower chamber as shown below.
f) Install the new pressure balancing membrane in reverse order.
4.4 Replacing intermediate and/or drain membrane
a) Detach the Microvac II separating tank from the unit as described in section 4.2 “Replacing
the whole PM Microvac II separating tank” on page G-17.
b) Remove the pressure balancing membrane as described in section 4.3 “Replacing pressure
balancing membrane” on page G-18.
c) Unscrew the intermediate membrane while holding the drain membrane in position. The drain
membrane and the 10x3.5 O-ring will now detach.
d) Lift off the intermediate membrane from inside the lower chamber.
e) Install the new intermediate membrane and/or the new drain membrane in reverse order.
MV
ac61298.eps
Upper chamber
assembly
Fastening clip
Intermediate section
assembly
Pressure balancing
membrane
Intermediate
membrane
Lower chamber
assembly
O-ring 10x3.5
Drain membrane
Pressure
balancing tube
Quick connector
MV
ac31298.eps
(upper part)
Pressure
balancing tube
(lower part)