Direct Healthcare Group QUATTRO Acute, Service Manual

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Q U AT T R O
®
A C U T E & Q U AT T R O
®
P L U S
D H G - H E A LT H C A R E . C O M 1 7
2.3 Changing and Setting Language
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.
2. The unit will display ‘TEST MODE CAL’. Press the up arrow key
once and the unit will display “TEST MODE Set language”.
3. Depress the information (data) key and keep depressed and the
unit will display all languages available in a scrolling list. Release the
information (data) key on language required.
The unit will now be in the language you have selected. The language
can be changed as many times as required.
2.4 Internal PCB Calibration
1. Loosen all the 10 screws connecting front and rear case on unit and
remove the back case.
2. Gently lift the pump from the top case assembly, under the pump the
pump is connected to PCB, this will need to be disconnected before
the pump can be fully removed.
3. Disconnect the pump wire from PCB by pulling the white connector
upwards, then lay the
pump on surface by unit.
4. Detach the clear tube
from the CCV assembly.
5. Attach the tube to the
Sphyg. .
1
2
3 4
1
2
3
5
HOLD
HOLD
A
A