Installation and Assembly
User Manual 4-7
DMR V4C 3.3 (User Manual) V-4 06-May-2022
Figure4-6.Installing the handle
6. Attach the gas connection tube adapter to the gas connection tube. See Figure 4-7.
Figure4-7.Gas connection tube adapter installed on the gas connection tube
7. Refer to Figure 4-8 and Figure 4-9. Install the gas connection tube (1) to the V4C-O2E Oxygen Mixer air
outlet and the gas connection tube adapter to the compatible ventilator's air inlet. Ensure it is not
pinched or kinked along its length.
Note:
Refer to Figure 4-10. Confirm that any filter on the conical connector which protrudes from the back
of the ventilator is removed.