Maintenance
9650-002360-01 Rev. A
ZOLL Z Vent Ventilator Operator’s Guide
7-5
2.
Lift the two (2) segments of the
Compressor Inlet Fitting Assembly
away from the device.
If the two
segments come apart,
do not
lose the
gasket that seats between the parts.
The Disk Filter is now exposed.
Do not
remove the filter at this time.
3.
Examine the surface of the Disk Filter.
Do not
replace the Disk Filter if it isn’t discolored.
If the Disk Filter is discolored, replace the filter.
Remove
the Disk Filter using the hemostat or tweezers and
replace it with a new, clean filter. Make sure that the
filter sits flat on the shoulder in its recessed area.
4.
Insert the lower segment of the Compressor
Inlet Fitting Assembly into the device, making
sure that its alignment pin mates.
5.
Set the upper segment of the Compressor Inlet Fitting Assembly into the lower segment,
making sure that its alignment pin mates.
6.
Secure the Compressor Inlet Fitting Assembly to the device by equally tightening each
of the four (4) 8-32 x 3 Phillips Flat Head screws.
Momentarily turn the device’s Power switch to its on position “
I
” to confirm operating
power, then turn the device’s Power
switch to its off position “
O
”.
7.
Test the operation of the ventilator using a patient circuit and test lung
Battery Maintenance
The ventilator uses a rechargeable Li-ION battery, which offers a wide operating temperature
range, and long operating time. Avoid exposing the battery to direct sunlight or heat sources.
Never store the battery at temperatures above 76
C (170
F) for more than 2 hours to prevent
premature charge depletion and the reduction of battery life.
Following the guidelines that we describe in this chapter prevents premature charge depletion
and reduction of the battery’s life.
Observe the warnings and cautions and that follow for safe use of the battery:
