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eAdvantage User Manual (15PL1033 Rev. 7, July 2022)
WARNING
“Finger tight” only – DO NOT USE A WRENCH (Fig. 1).
4.2.3. Connecting the gas supply hoses
The eAdvantage® mixer is designed to operate on medical nitrous oxide and oxygen
from either pressure regulated medical gas cylinders or “piped-in” systems. The
entrance fi ttings on the device are non-interchangeable fi ttings specifi cally for nitrous
oxide and oxygen.
The device is designed to operate between 50 – 70 PSI (3.5 - 4.8 Bar) input
pressures for both N
2
O and O
2
gas supplies.
The nitrous oxide supply hose provided shall be attached to the N
2
O input
connection on the left side (when facing the device). The oxygen supply hose
provided shall be attached to the O
2
INPUT connection on the right side of the
device. Tighten the supply hoses.
Yellow/black knob
Connector
Insert the battery with the connector
on the right hand side.
WARNING
• A fully charged battery must always be installed for safety reasons,
even when operating from an external power supply, so that continuous
operation is not interrupted in the absence of external power. Never
run the device with the battery removed or unplugged.
• The use of batteries, other than those specifi ed, may cause the mixer
to fail and/or endanger the patient and operator.
• Connect the mixer to an external electrical source right away if the
“Battery Empty” alarm is triggered.
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