Condec UPS3000, Installation, Operation & Maintenance Manual

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40 UPS3000/UPS3110/UPS3210 Operation and Maintenance Manual
4.2.18 Test Port Filter (PN 54188), Removal and Installation - 500, 1000 and 2000 Full Scale PSI
Models UPS3110[]B[], UPS3110[]C[] and UPS3110[]F[] only.
The port filter is a sintered element filter which is easily removed for inspection and cleaning.
Tools required: Phillips screwdriver
7/16" Open end wrench
9/16" Open end wrench
A/R Solvent (de-natured alcohol)
Snoop, of liquid leak gas detector (PN 64781)
Test Port Filter Removal
1. Remove cover from its enclosure as described in Section 4.2.1 on page 28, and carefully set on a bench
top.
2. Loosen and remove the tubing end nut from the reducing union (PN 59764).
3. Loosen and remove the reducing union (PN 59764) from the fractional tube fitting (PN 59780).
NOTE: Use PN 54946 for fractional tube fitting field replacement.
4. Clean the filter (PN 54188) in solvent (de-natured alcohol) and blow-dry with compressed air.
Test Port Filter Installation
1. To reinstall, reverse the order of steps 2 and 3 of the removal procedure above.
2. Using a pressure source set input pressure to approximately 100% of full scale rating of UPS3110 and
check all fittings for leaks.
3. Install cover on its enclosure as described in Section 4.2.1 on page 28.
4.2.19 Test Port Filter (PN 54188), Removal and Installation - 15, 50 and 100 Full Scale PSI
Models UPS3110[]DA, UPS3110[]DB, UPS3110[]EA, UPS3110[]EB and UPS3110[]JA only.
The port filter is a sintered element filter which is easily removed for inspection and cleaning.
Tools required: Phillips screwdriver
7/16" Open end wrench
9/16" Open end wrench
A/R solvent (de-natured alcohol)
Snoop, of liquid leak gas detector (PN 64781)
Test Port Filter Removal
1. Remove cover from its enclosure as described in Section 4.2.1 on page 28, and carefully set on a bench
top.
2. Loosen and remove the tubing end nut from the male connector (PN 59733).
3. Loosen and remove the male connector from the fractional tube fitting (PN 59763).
NOTE: Use PN 56223 for fractional tube fitting field replacement.
4. Place wrench on nut located behind the test port quick-connect fitting locknut and hold in position.
Using other wrench turn fractional tube fitting to loosen and remove.
5. Slide filter (PN 54188) out of fractional tube fitting.
6. Clean the filter (PN 54188) in solvent (denatured alcohol) and blow-dry with compressed air.
Test Port Filter Installation
1. To reinstall, reverse the order of steps 2 thru 5 of the removal procedure above.
2. Using a pressure source set input pressure to approximately 100% of full scale rating of UPS3110 and
check all fittings for leaks.
3. Install cover on its enclosure as described in Section 4.2.1 on page 28.