Respironics DreamStation, Сервисное и техническое руководство, Страница: 83 / 135

P
AGE
6-10 1117539, V
ER
. 07
T
O INSTALL THE
PCA:
1. Connect the DC and Blower Connectors to the PCA Connectors.
2. Seat the PCA onto the Blower Cap standoff and screw bosses, ensuring to position the Humidifier
Connector located on the PCA into the groove of the Rear Panel (refer to Figure 6-9), and position-
ing the Flow and Pressure Sensors into the Seals (refer to Figure 6-10).
3. Secure the PCA with the two # 4 x 1/2” screws (torque to 2.5 IN-LB).
4. Assemble the remainder of the device as instructed in the previous sections.
F
IGURE
6-9: PCA I
NSTALLATION
F
IGURE
6-10: F
LOW AND
P
RESSURE
S
ENSOR
A
LIGNMENT
CAUTION
The PCA’s Flow and Pressure Sensors must be in proper alignment with
the Seals. Otherwise, the device will not operate properly.
Align standoff
Align humidifier connector
into Rear Panel groove
Align screw bosses
Underside of PCA:
Position Flow and Pressure
Sensors into Seals