Service Kit Installation Procedures
906-0731-04-01 Rev. C ZOLL Ventilator Service Manual 4–47
Instructions
Step Action
1 Loosen by 1 full turn and do not remove the four
8-32 x 3 screws on the outer air intake. (Additional
loosening may cause the filter disk to slip out of
place)
2 Loosen and remove the two 10-32 Keps nuts and
the four 6-32 x 2 screws.
Save these screws and Keps nuts.
Remove the back case by lifting from the
ventilator.
3 Remove the two 4-40 x 1/4 screws on the dovetail
mounting bracket.
Save these screws.
Disconnect the ribbon cable on the PIM board by
simultaneously applying pressure on the two
ejector latches.
4 Flip the ventilator over and remove the front case
assembly by lifting it straight up away from the
ventilator module.
5 Remove the oxygen inlet fitting
(OXYGEN IN) by unscrewing the dust cap then
unscrewing the three 8-32 x 7/16 screws.
Save these screws.
6 Loosen and remove the three 8-32 x 1/4 screws.
Loosen and remove the gas output fitting (GAS
OUTPUT) using a socket wrench that has a 1 in.
deep well socket.
Save the fitting.
To Next Page
Loading...
