Condec UPC5010 - Manual (Page 18)

Maintenance and Service 15
UPC5000 Installation
Tools required: Phillips screwdriver
1. Lift the panel and chassis by first grasping the regulator knob and test port.
2. Gently place panel/chassis assembly into enclosure. Ensure that the wire harnesses do not catch and
snag.
3. Align mounting holes and install the eight screws (PN 14862) that secure the panel assembly to the
enclosure.
UPC5010 Removal
Tools required: Phillips screwdriver
1. Loosen and remove the fourteen screws (PN 14862) from top, bottom, and sides that secure the panel
assembly to the enclosure. Also, loosen and remove the three screws (PN 56444) from the rear of unit
that secure the enclosure to the
AC INPUT/FIILL PORT panel.
2. Lift the panel and chassis by grasping the handles located on the front of the rack mountable panel.
Ensure that the wire harnesses do not catch and snag.
3. Gently set the panel/chassis assembly on a bench top. It can be rested on the panel bottom and chassis
edge with the panel tilted at an angle from its vertical.
UPC5010 Installation
Tools required: Phillips screwdriver
1. Lift the panel and chassis by grasping the handles located on the front of the rack-mountable panel.
2. Gently place panel/chassis assembly into enclosure. Ensure that the wire harnesses do not catch and
snag.
3. Align mounting holes and install fourteen screws (PN 14862) from top, bottom, and sides that secure the
panel/chassis assembly to the enclosure. Also, align mounting holes and install the three screws (PN
56444) from the rear of unit that secure the enclosure to the
AC INPUT/FIILL PORT panel.
4.2.2 Nitrogen Cylinder Assembly Removal (PN 59531)
NOTE: Condec strongly recommends that the internal nitrogen supply cylinder be pressure-tested and re-certified
every five years from date cylinder was manufactured per U.S. DOT. 3AL Regulation, Title 49 CFR, parts 173 and 178.
Tools required: 7/16" open end wrench
Phillips screwdriver
1-1/8" open end wrench
3/8" open end wrench
Procedure:
1. Vent any remaining gas from the cylinder to atmosphere. Disconnect the power cord from the power
source.
2. Remove front panel from its enclosure as described in Section 4.2.1 and carefully set on a bench top.
3. Using a 7/16" wrench, remove all tubing sections from the cylinder.
4. Remove the four mounting nuts and two clamps from the cylinder.
5. Remove the cylinder assembly.
6. If installing a new cylinder, remove the fitting/tee assembly and Teflon seal and inspect for any damage.
If there is no damage, reuse these items on the new cylinder.