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TECHNOLOGY
404 GWH P.O. BOX 440 MELVIN VILLAGE, N.H. 03850 603-544-8601 FAX: 603-544-8901
INSTALLATION MANUAL
PRE-B1
PRE CONSTRUCTION BRACKETS FOR AT SERIES SPEAKERS
2003 - 3/27/03
The Pre-B1 brackets are adjustable to fit all of our AT Series
speakers. All the slots on the brackets are number coded to allow
for each model of speaker. Slot 1 is for the AT-502, slot 2 is for the
AT-602 and slot 3 is for the AT-802 and AT-880S speakers.
Lay out the 4 pieces (for each speaker) with
numbers facing up. Insert one cross piece into
one upright making sure to use the appropriate
slot (slot 1 for AT-502, slot 2 for AT-602 and
slot 3 for AT-802 and AT-880S).
Slide the cross piece up to the slot with the
corresponding number and insert the tab into
the slot. Fold over the tab on the back side to
secure the joint. Repeat the process with the
other cross piece. Now slide the other upright
onto the two cross pieces and repeat the above
procedure, always making sure to match the
appropriate numbers (1 to 1, 2 to 2 etc.). Once
complete the bracket can be nailed in place.
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UPRIGHTS
CROSS PIECES