Tyco GoodKnight 420G - Manual (Page 15)

Revision B
GoodKnight 420G - Patient Manual 9
Installing a humidifier
Please refer to the humidifier user instructions for your for further information on its preparation and
safety precautions.
WARNING
The humidifier must be filled before being connected to the device.
CAUTION
In order to avoid water damage, make sure that the humidifier is always placed lower than the
GoodKnight 420G unit.
Substitute the steps below for step 1 of the standard installation procedure:
1. Connect one end of the short spiral hose onto the outlet connector of the device. (See reference 5
in Figure 3, page 5).
2. Connect the other end of the short humidifier connection tubing onto one of the humidifier’s
connectors.
Steps 1 and 2 Steps 3 and 4
Figure 7 – Connecting the humidifier to the device
3. Connect the end of the patient tubing onto the humidifier’s second connector.
Figure 8 – View of the humidifier connected to the device
You can then resume with steps 2 to 6 of the standard installation to continue installing the equipment.