Alpha Technologies UPE-6L - Manual (Page 26)

2. Installation
26 031-178-C0-001 Rev. A
Coaxial Cable Connection
1. DO NOT remove SPI cover until all sources
of power have been removed. Verify SPI IS
NOT connected to power supply
2. Remove the two screws holding the cover
onto the SPI’s chassis.
3. Remove the SPI’s cover, exposing the
circuit board and seizure screw assembly.
Seizure
Screw
Assembly
2
3
1
Seizure Screw
Assembly
Side View
of
SPI Case
Circuit
Board
Stinger
Output Port
Coaxial Termination
4
5. Tighten the Seizure Screw to 35 Inch-
Pounds.
5
4. Insert the Coaxial Termination into the
Output Port on the bottom of the SPI.
6. Replace the SPI’s cover and reinstall the
screws.
7. Verify the switch on the top of the SPI is in
the ON position.
NOTE: To prevent arcing, and failure of the
unit, the center conductor (stinger) of
the coaxial termination must go fully
inside the seizure screw assembly.
ALT ON
7
6
6
2.4 Utility Power Connection, continued