Direct Healthcare Group QUATTRO Acute, Руководство по обслуживанию

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4. Once the unit has found the rotor index point it will display ‘Rotor
System 0°’.
5. Using the down arrow key you can move the rotor by 15 deg
increments.
6. Using the up arrow key you can move the rotor by 30 deg increments.
7. Either using the down or up arrow key scroll through all the rotor angles until the display is back at 0 deg.
This test has shown that the CCV assembly is working correctly.
Q U AT T R O
®
A C U T E & Q U AT T R O
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P L U S
D H G - H E A LT H C A R E . C O M 2 7
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2.10 PReg Pressure Regulation Tests
1. Apply the power lead to unit and switch the unit on, with the down
arrow key depressed at the same time. Once the unit has started,
release the down arrow key . This enables you to enter the test
menu. The unit will display ‘TEST MODE CAL’.
2. Press the down arrow key to scroll through the test menu until
‘TEST MODE Rotor System’ is displayed.
3. Press the information (data) key and the unit will display ‘Rotor
System Finding Index’ while the rotor finds its index point, which is at
0 deg. This will take 20 seconds.
4. Once the unit has found the rotor index point it will display ‘Rotor
System 0°’.
5. Using the up arrow key set the rotor angle to 60 deg. Exit the
rotor system test menu by pressing the information (data) key
(the rotor will remain at the 60 deg point).
6. Connect the CCV push and turn interface to CCV on the unit and
then connect the plenum
chamber and pressure
gauge to the tube at 60°
on the interface, making
sure that the valve on
the gauge is fully closed.
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SCROLL
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