Control 227C&CT
Backcan Assembly Instructions
1.) After inserting the Control 227C&CT into the back can,
align the mouting holes without weldnuts to the holes with
clip nuts on the back can. These are the mounting points that
will be used to secure the Control 227C&CT bafe and driver
to the backcan.
Non-Weldnut
mount point
Weldnut
mount point
2.) Next, using 4 pcs - #10 x 0.75 in (19mm) sheet metal
screw, attach the bafe / driver to the back can. Be sure to
match the mounting holes without weldnuts to clipnuts on
back can.
4 pcs - #10 x 0.75 in (19mm) sheet
metal screw for attaching the bafe
/ driver to the back can. Match to
clipnuts on back can. (Included with
MTC-200BB6. )
3.) Finally, using 4 pcs - M4 x 38mm powder coated machine
screws, attach the metal grille to the bafe. Be sure to
match the grille mouting holes to the weldnuts on the bafe
assembly.
CAUTION:
WHEN INSTALLING CONTROL 200 SERIES
BACK CANS INTO A CEILING OR BUILDING
STRUCTURE, ALWAYS USE PROPER
SUSPENSION AND RIGGING PRACTICES
IN ACCORDANCE WITH YOUR AREA’S
BUILDING CODES AND REGULATIONS.
4 pcs - M4 x 38mm powder coated
machine screws for attaching the metal
grille to the bafe. (Included with JBL
Professional grilles.)
JBL Professional
8500 Balboa Boulevard,. P.O. Box 2200
Northridge, California 91329 U.S.A.
12/06