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Medical Gas Supply System
6.14 Replace the Manifold Dome
Regulator.
Dome regulator kit number, see Table 11, Chapter 7.
NOTE - Dome regulator replacement can be performed
with the service valve closed (Item 10, Figure 1), while
running on both banks of the manifold.
6.14.1 Enter the service mode in the controller referring
to Section 6.1. Touch the left or right arrow to switch to
the other side bank to release the pressure inside the
dome regulator.
6.14.2 Close the service valve (Item 10, Figure 1).
6.14.3 Disconnect the dome regulator fixture and
connector, as shown in figure below.
Dome
Connector
Regulator
6.14.4 Replace the old dome regulator with new one,
gauge and connectors.
6.14.5 Check the regulator set point according to
Section 4.5.
6.14.6 Open the service valve.
6.14.7 Press the home icon
to quit the service mode.
4109992459.00
Guage
or the previous icon
50
6.15 Replace the Smart Box.
6.15.1 Loosen the smart box power cable, antenna
cable and network cable from smart box.
Antenna
Cable
6.15.2 Push the smart box upward to remove the old
smart box.
6.15.3 Install the new smart box on the guide rail and
connect the smart box power cable, antenna cable and
network cable.
6.16 Replace the Smart Box Antenna.
6.16.1 Loosen the antenna cable from the smart box.
6.16.2 Using a 35 mm wrench, loosen the antenna fix
nut.
Antenna Fix
Nut
6.16.3 Replace the old antenna with new one , connect
the antenna cable on the smart box.
Guide Rail
Power Cable
Network
Cable
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