Condec PIN8010 - Manual (Page 25)

Maintenance & Service 19
4.2.16 Input Port Filter (PN 54188), Removal and Installation
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)
Input Port Filter Removal
WARNING
Vent any remaining gas from the system to the atmosphere. Disconnect the power cord from the power
source.
1. Remove the front panel from its enclosure as described in Section 4.2.1 on page 6 and carefully place on
a bench top.
2. Loosen and remove the tubing end nut from the tube union (PN 59886).
3. Loosen and remove the tubing end nut from the input port bulkhead “AN” fitting (PN 59707).
4. Remove the tube union (PN 59886), port connector (PN 59746) and filter from the bulkhead “AN”
fitting (PN 59707).
Note

Use PN 55705 for port connector field replacement.
5. Clean the filter (PN 54188) in solvent (de-natured alcohol) and blow-dry with compressed air.
Input Port Filter Installation
1. To reinstall, reverse the order of steps 3, 4 and 5 of the "Input Port Filter Removal" procedure above.
2. Using a pressure source connected to the input port (4), set the REG 1000 (10) pressure to 100 PSI.
Enable the power switch (2) and monitor the pressure as it builds in the accumulator pressure gauge (7).
Turn the power switch (2) off when 1,000 PSI has been achieved. Check all fittings for leaks. If there are
no leaks, vent the system and remove the pressure source.
Note

Do not operate the unit in continuous mode without an operator being present.
DANGER

See Figure 3-1 on page 3 for items in parenthesis.
3. Install the panel/chassis assembly in its enclosure as described in Section 4.2.1 on page 6.
4.2.17 Input Port Hose Quick-Disconnect Female Fitting, Removal and Installation
Tools required:
• 3/4" Open end wrench
• 9/16" Open end wrench

• A/R solvent (de-natured alcohol)
• A/R 1/2" wide Teflon tape (PN 60911)
Removal:
1. Loosen and unthread the quick-disconnect fitting from the input hose using 3/4" and 9/16” wrenches.
2. Remove the cheat seal pad (PN 54854) from the “AN” thread side of the adapter fitting (PN 60803) and
place the CGA-580 nipple (PN 57150) pressure fitting in a vise, holding by flats located on the nipple.
3. Loosen and unthread the adapter fitting (PN 60803) from the CGA-580 nipple pressure fitting using a
3/4" wrench.
4. Remove the CGA-580 nut (PN 57154) by sliding over threads of the CGA-580 nipple pressure fitting.
5. Remove remnants of tape from the fittings.
6. Inspect and clean parts in solvent (de-natured alcohol) and blow-dry with compressed air. Replace worn
or damaged parts with new ones.
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