Back Connection Installation:
a.) Remove red caps from connector.
b.) Connect gas piping to meter and press
unit into mounting frame.
Bottom Connection Installation:
a.) Follow the instructions “Switching the
Universal Connectors” in this manual to
remove the N
2
O, O
2
and Mixed Gas
connectors and switch to the bottom
position. After removing the connectors,
press unit into mounting frame.
b.) Re-install connectors in the bottom
position following instructions for “Switching
the Universal Connectors”.
c.) Remove red caps from connectors.
d.) Connect gas piping to meter.
5.
Connect power supply to flowmeter.
IMPORTANT:
Connector from power supply
to flowmeter must be fully pressed into
mating connector to ensure that locking
feature is engaged. Refer to “Power Supply
System Illustration”.
6. Connect Porter supplied “Hospital Grade”
power cord.
7. Determine the location of remote bag tee
that accommodates visual monitoring of
breathing bag during patient treatment. Drill
a 3/4” hole in the cabinet that will
accommodate the Through Wall Adapter
Assembly. Alternatively, use the Remote
Surface Mount.
Note:
Bag ideally is to be
installed within 10 feet of the flowmeter.
8. Connect the O
2
DISS hose (green) to the O
2
shut-off valve and the N
2
O DISS hose (blue)
to the N
2
O shut-off valve.
9. Run 20 feet mixed gas hose from flowmeter
mixed gas outlet hose barb to hose barb of
Remote Surface Mount or Through Wall
Adapter Assembly. Cut off any excess hose.
10. Install remote bag tee. Screw knurled seal
nut down tight onto remote adapter, making
sure the rubber washer is inside the seal nut.
Bag tee should not rotate. Refer to FM-809
for User Instructions for Assembly,
Installation and Cleaning of Porter
Scavenger Rubber Goods System.
Note:
Bag Tee ideally is to be installed within 10
feet of the flowmeter.
Optional
Bezel Kit
B-4988
11. Pull O
2
and N
2
O DISS hoses and mixed gas
hose through opening in mounting frame.
12. Hold cabinet mount flowmeter up to the
mounting frame and attach O
2
and N
2
O
DISS hoses to Universal connectors of
flowmeter.
Caution:
Make certain hoses are not
crimped. Always
use two wrenches when
tightening
, to assure that the Universal
connectors are not loosened from the
flowmeter cavities. Verify that the Universal
connectors are tightened firmly to the
flowmeter and that the DISS hoses are
tightened firmly to the Universal connectors.
13. Place the mixed gas hose on the flowmeter
mixed gas outlet hose barb.
14. Attach retaining spring to meter body using
two screws. Repeat for opposite side.
15. Seat flowmeter into position by pressing it
firmly into the mounting frame.
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