Replace Manifold Dome Regulator. P47; Bringing The Manifold Back Online After Being Fully Isolated. P47; Bringing The Manifold Back Online After Isolating One Bank. P47 - BeaconMedaes MAT-S Installation,Operation And Maintenance Instruction

Medical Gas Supply System
6.16 Replace Manifold Dome
Regulator.
Dome regulator kit number, see table 13, chapter 7.
NOTE - Dome regulator replacement can be performed
with the service valve closed (Item 11, figure 1), while
running on both banks of the manifold.
6.16.1 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.
6.16.2 Close the service valve.
6.16.3 Disconnect the dome regulator fixture and
connector.
Dome
Regulator
6.16.4 Replace the new dome regulator, gauge and
connectors.
6.16.5 Open the service valve.
6.16.6 Press the home icon
to quit the service mode.
Connector
Guage
or the previous icon
6.17 Bringing the Manifold Back On
line After Being Fully Isolated.
6.17.1 Ensure all cylinder valves are open.
6.17.2 Ensure both line isolation valves and intermediate
isolation valves are open.
6.17.3 If required, purge the manifold from the test
point by completing the following steps:
6.17.3.1 Open the test point valve.
6.17.3.2 Press the left arrow on home page
the left bank.
6.17.3.3 Apply a flow to the test point terminal unit to
purge the left side of the manifold.
6.17.3.4 Press the [right Arrow]
bank.
6.17.3.5 Apply a flow to the test point terminal unit to
purge the right side of the manifold.
6.17.3.6 Close the terminal unit test point valve when
complete.
CAUTION! When exhausting anaesthetic and
oxygen manifolds ensure that the manifold room is well
ventilated and no potential ignition sources are present.
6.17.4 Ensure that full gas cylinder pressure is shown
on the operating screen and backup cylinder gauge, the
cylinder graphics are shown as full and the appropriate
icons are lit up (see Section 3, figure 16). See figure 9 to
12 in section 2.5, if setup changes are required.
6.17.5 Check that the pipeline distribution pressure
displayed on the screen and back up gauge is typically as
per table 6 in section 4, Principle of Operation . Adjust as
necessary. See procedure for line pressure adjustment
in Section 4.5.
6.17.6 If the optional service mode has been used
during maintenance, refer to section in 6.1 to return
to normal running. If resistors have been fitted to
the medical alarm during maintenance, remove and
reconnect the alarm inputs.
6.17.7 Open the lockable isolation ball valve ( Item 13,
Figure 1) to return the gas supply back to the medical gas
distribution system.
6.17.8 Return the backup manifold or any temporary
gas supply used during maintenance back to normal
running.
6.18 Bringing the Manifold Back On
line After Isolating One Bank.
6.18.1 Ensure all cylinder valves are open.
47
key to select
key to select the right
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