Page 6-14 LTV
®
1200/1150 Ventilator Service Manual p/n 18603-001, Rev. C
To calibrate the valve differential transducer:
1) Press the Select button while VALVE DIFF is displayed.
VD 15
C
M
H
2
O is displayed.
2) With the back of the ventilator open, (see Chapter 8 - Component Removal and
Replacement), disconnect both flexible tubes from the valve differential transducer on
the analog board.
NOTE
See instructions beginning on page 8-33 for tube routing diagrams, tables and instructions.