Toa HY-RR1 - Manual (Page 2)

Printed in Indonesia
533-06-105-70
3. INSTALLATION
Refer to the F-1522SC speaker's instruction manual for information.
Step 1. Cut a ø135 mm (5 5 /
16
") hole in the ceiling.
To position and trace the hole, use the paper pattern
included with the F-1522SC.
4. SPECIFICATIONS
Note: The design and specifications are subject to change without notice for improvement.
Mounting Hole Diameter ø135 mm (5 5 /
16
")
Finish Surface-treated steel plate
Dimensions ø175 mm (1.2 mm in thickness) or ø6 57 /
64
" (3/64" in thickness)
Weight 80 g
Usable Speaker F-1522SC
Ceiling panel
ø135 ±5 mm
(5 5 / 16
± 13 / 64 " )
Step 2. Insert the HY-RR1 into the ceiling using its cut-out section and place it on the ceiling as shown below.
Mounting hole
Cut-out section
HY-RR1
HY-RR1 placed on
ceiling panel
Step 3. Mount the F-1522SC speaker.
Refer to the instruction manual included with the F-1522SC for correct mounting procedure.
Ceiling panel
Speaker unit
Install the speaker.
HY-RR1
Mounting tab
HY-RR1
Caution
Install the speaker so that its mounting tab does not
come to the cut-out section of the HY-RR1.
Ensure that the mounting tab presses the HY-RR1.
Cut-out section
Avoid this way.