Replacing The Recharger Board - Welch Allyn PROPAQ CS Service Manual

Service Manual

Replacing the Recharger Board

The Recharger Board is secured to the Rear Chassis by four screws. When removing the
Recharger Board, note the location of cables, plumbing, and screws and screw lengths.
1. Remove the battery pack
2. Open the monitor
from the Interface Chassis).
3. Disconnect the air tubing attached to the valves and pump at the junction indicated
below.
4. Disconnect cables P2, P3, P12, and P15 from the Recharger Board. Note cable routing
for reinstallation.
P3
P2
P15
P12
5. Remove the four screws securing the Recharger Board to the Rear Chassis. Note the
screw passing through the pressure transducer is longer than the three that pass
through the Board only.
("Removing the single battery pack"
("Opening the monitor"
DISCONNECT PLUMBING AT THIS POINT
Repair procedures
on page 66).
on page 68). (Remove the Rear Chassis
83