V.A.C.
ATS Operations and Maintenance Manual
20
10.0
SOLENOID VALVE REPLACEMENT
10.1
Remove the Front Housing.
10.2
Disconnect the battery.
10.3
Remove the Canister Housing.
10.4
Disconnect all cables and tubing from the
Controller Board.
10.5
Remove the Front Chassis plate, including the
Display and Controller Board by removing the
screws on both sides of the front plate.
10.6
Disconnect the silicone tube from the top spigot
of the Valve.
10.7
Using a 2mm Alan Key, undo the two screws
securing the valve to the rear plate.
10.8
Fit the new Valve by reversing the above.
11.0
PUMP REPLACEMENT
11.1
Remove the Front
Housing.
11.2
Disconnect the battery.
11.3
Remove the Canister
Housing.
11.4
Remove the Front Plate
with Display and Board.
11.5
Remove the six screws
holding the Chassis Plate
to the Rear Housing and
withdraw the Chassis
Plate.
11.6
Place the Chassis Plate
on its back and unscrew
the four screws holding
the pump in place.
11.7
Remove the Manifold from the Pump, including the silicone tubing.
11.8
Fit the new pump in position. Ensure that the Pump Retaining Brackets
are positioned with equal space between the bracket and the pump.
11.9
To re-assemble the unit, reverse the above procedure.
10.7
10.6
11.5
11.6
11.8
RESTRICTED USE
Certain pages of this manual are designated
“Restricted Use Only.” Information contained on
those designated pages may be used solely to
facilitate the proper maintenance and repair of
KCI products identified herein. If these terms are
unacceptable, immediately remove those
designated pages and return them to KCI, Attn:
Legal Dept. Refer to qualified service personnel
who are authorized by KCI for proper
maintenance and repair
