Alpha Technologies Security Bar Field For UPE-3, UPE-6, UPE-M3, UPE-M6, PN Series and CE Series - Manual (Page 2)

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745-847-C2-001, Rev. A (08/2006)
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United States Bellingham, Washington Tel: 360 647 2360 Fax: 360 671 4936
Canada Burnaby, British Columbia Tel: 604 430 1476 Fax: 604 430 8908
member of The Group TM
Installing the Security Bar, continued
ENCLOSURE DOOR
FLAT WASHER (2 PLACES)
LOCK BRACKET
RIVET (2 PLACES)
LOCK
LOCK BAR
FLAT WASHER (2 PLACES)
SIDE BRACKET
RIVET (2 PLACES)
ENCLOSURE
Fig. 4, Side Bracket Assembly
Fig. 5, Lock Bracket Assembly
Line up the top hole of the side bracket with the hole drilled
in the enclosure in Step 5. The side bracket provides
a template for you to mark the bracket’s bottom hole
locations.
Mark the bottom holes with the center punch.
Drill the bottom holes of the side bracket using a #20 drill
bit. Repeat for the other side.
On the removed door (Step 3), measure and mark the top
hole locations for the lock brackets. While you can use
the side brackets and security bar to determine the drill
location, the lock brackets are not horizontally aligned with
the side brackets, but are offset.
Use a #20 drill bit to drill the holes.
Align the top hole of the lock bracket with the hole drilled
in the door in Step 10. Using a center punch and the lock
bracket as a template, mark the locations of the bottom
hole.
Using a #20 drill bit, drill the bottom holes.
Rivet the side brackets and lock brackets to the enclosure
and to the door. See Figs. 4 and 5.
Install the second bar, repeating the necessary steps.
Remove metal shavings.
Replace the door on the enclosure and insert and lock
security bar into the brackets.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
NOTE:
Where necessary, use the utility knife to cut and remove
insulation from the rivet area.
Page 2 of 2
DETAILED SPECIFICATIONS FOR EACH SUPPORTED
ENCLOSURE ARE IN THE SECURITY BAR FIELD
INSTALLATION MANUAL (SEARCH FOR P/N 745-847-C1-001)
AVAILABLE AT WWW.ALPHA.COM.
Fig. 6, UPE3 Enclosure with Security Bars