Condec UPS3210 - Manual (Page 33)

Maintenance & Service 29
UPS3110/UPS3210 Removal/Installation
Removal
Tools required: Phillips screwdriver
1. Vent system and remove input pressure source. Disconnect power cord, hoses, connectors, etc. from rear
of UPS3110/UPS3210. Remove from rack, if applicable, by grasping the handles located on the front of
the unit and gently set the rack-mount assembly on a bench top. It can be rested on the panel bottom and
chassis edge.
2. Loosen and remove the three screws (PN 14839) from rear and sides that secure the cover to the chassis.
Installation
Tools required: Phillips screwdriver
1. Align mounting holes of cover with chassis and install three screws (PN 14839) from rear and sides that
secure the cover to the chassis.
2. Lift the panel and chassis by grasping the handles located on the front of the unit and re-install in rack, if
applicable. Connect input pressure source, power cord, hoses, connectors, etc. to rear of UPS3110/
UPS3210.
4.2.2 ORION 2C (PN 55283) or ORION 3A (PN 55287) Manifold Removal
Refer to Figure 2-2 on page 5.
Tools required: Phillips screwdriver
11/32" Wrench or nutdriver
.061" Hex wrench
Adjusting screwdriver (small flat-blade)
11/32" Open end wrench (thin)
7/16" Open end wrench
1. Vent any remaining gas from the system to atmosphere.
2. Remove cover from chassis as described in Section 4.2.1 on page 28.
3. Remove the Test Port to Orion tubing section using a 7/16" wrench.
4. If the transducer is wired via a connector, remove the connector by turning counter-clockwise. If the
transducer is “hard-wired,” loosen and remove the 4 transducer wires (red, white, green, black) from the
terminal block, TB1, on the CPU board, using the small flat-blade screwdriver.
NOTE: Mark TB positions on end of wires to help when reinstalling transducer.
5. Break the wire ties, if applicable, that hold the transducer wires so that the wires are “free.”
6. Using the 11/32" thin wrench, loosen and carefully remove the transducer from the Orion manifold.
7. Remove the tubing sections from the Vent and Pressure inlet fittings on the Orion manifold, using a
7/16" wrench.
8. Remove the panel knobs from the INPUT (10) (pressure), VERNIER (11) and VENT (12) valves using the
.061” hex wrench.
9. Loosen and remove the 2 panel screws (PN 60837) from the panel front that secure the manifold to the
panel.
10. Remove the manifold from the front panel.