V.A.C.
ATS Operations and Maintenance Manual
19
8.0
FRONT CHASSIS PLATE REPLACEMENT
8.1
Remove the Front
Housing.
8.2
Disconnect the battery.
8.3
Remove the Canister
Housing.
8.4
Remove the Display.
8.5
Disconnect both Ribbon
Cables form the
Controller Board.
8.6
Disconnect the Pump
and Valve Connectors
from the Control Board,
and disconnect the tubing from the top of the manifold.
8.7
Remove the Controller Board.
8.8
Release the screws on both sides of the front plate, and
remove from the unit.
8.9
Fit the new plate by reversing the above
NOTE:
When re-fitting, the plate must be located fully forward
in the slots on the rear plate before the screws are tightened.
9.0
CHARGER BOARD REPLACEMENT
9.1
Remove the Front Housing.
9.2
Disconnect the battery.
9.3
Remove the Canister
Housing.
9.4
Disconnect all cables and
tubing from the Controller
Board.
9.5
Remove the Front Chassis
plate, including the
Display and Controller
Board by removing the
screws on both sides of
the front plate.
9.6
Disconnect the Charger
Board Live and Neutral wires from the IEC Mains Inlet Socket.
9.7
Disconnect the Ribbon Cable, the LED Wire and the On/Off switch
wire from the Charger Board.
9.8
Remove the screws in each corner of the Charger Board.
9.9
Fit the new Charger by reversing the above.
9.10
The new boards batch number will be visible on the component side.
NOTE:
The Charger Board that you fit may look different to the one shown
here. However, the connection arrangements will be the same.
9.2
9.7
9.10
8.8
NOTE
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
