NomoLine ISA Service Manual Chapter 2: Maintenance Procedures
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Figure 1-16
A. Remove the Luer lock plug and connect the Nomo extension.
B. The pressure indicator must not be in the Red mark.
C. Adjust the needle valve so the float of the rotameter lies above the first line.
10. Remove the Luer lock plug and connect the Nomo extension to the gas regulator
and leave the tube with the blue adapter unconnected in ambient air.
11. Wait for a minimum of 30 seconds, always with the float of the rotameter above
the first line.
12. Note the gas readings displayed by the host device.
13. Close the needle valve of the regulator and remove the regulator from the gas
cylinder.
Gas Compensation Settings Table
Calibration Gas NomoLine ISA CO
2
ISA AX+ ISA OR+
GE Healthcare REF
755580
(5% CO
2
bal air)
• Set oxygen level to
"Low" or "21%"
• Set N
2
O comp. to
"OFF"
Set oxygen level to
"Low" or "21%"
Automatically
set
GE Healthcare REF
755583
(5% CO
2
, 2% DES, 33%
N
2
O, 55% O
2
bal N
2
)
• Set oxygen level to
"Medium" or "50%"
• Set N
2
O comp. to
"ON"
Set oxygen level to
"Medium" or "50%"
Automatically
set