Mallinckrodt Nellcor NPB-70 Service Manual page 43

7.5.2.2 Reassembly of the new solenoid lines.
1. Attach the new Input line1 to the upper solenoid connector.
2. Locate the lower solenoid connector which is closest to the
sensor and attach the new Input line 2 to this connector.
3. Bring the Input line 2 tubing over Input line 1, and attach to the
sensor connector.
4. Lead the Input line 1 under the FRS cables (connected to the
FilterLine input connector, not viewed in Figure 7-9) and
connect to the FilterLine input tubing connector.
5. Connect the Zeroline to its solenoid connector and place the
scrubber close to the pump under the coiled main line tubing,
refer to Figure. 7-10.
Figure 7-10: Zero line
Section 7: Disassembly Guide
7-9