Toa HY-PF7B - Page 2

2. GENERAL DESCRIPTION
The HY-PF7B and HY-PF7W Speaker rigging frames are used exclusively to suspend the HX-7B or HX-7W Speaker
systemfromthehighceilingindoors.
TheFB-150BorFB-150WSubwoofersystemcanalsobesuspendedusingtheHY-PF7BorHY-PF7WandtheSpeaker
riggingframe’ssuppliedmountingbrackets.
EachofHY-PF7BandHY-PF7WiscapableofsuspendinguptotwoHX-7BorHX-7WspeakersandoneFB-150BorFB-
150W.
3. SUSPENDING FB-150B OR FB-150W
• Owing to the speaker’s size and weight, be sure that at least two
persons are available to install the Speaker rigging frame.
 Failuretodosocouldresultinpersonalinjury.
• Tightentheboltssecurely,asinstructedbelow.
 Failuretofollowinstructionspreciselycouldresultinafallingspeaker
andpotentialpersonalinjury.
· Ensurethatallboltsaresecurelyinsertedasfarastheirthreadsgo,
then securely fasten each bolt with a nut.
· Tighten all the bolts with the designated tightening torque. For
tightening,useaPhillipsscrewdriver,oropen-orbox-endwrench.
WARNING
FB-150B or FB-150W
Subwoofer system
Subwoofer fixing bracket (accessory)
3
Fix the FB-150B or FB-150W.
Attach the fixing brackets at the 4 positions
on the speaker rigging frame.
Hex head bolt M8 x 40
(with plain washer, accessory)
Tightening torque: 8 N·m
Hex head bolt M8 x 40
(with plain washer, accessory)
Tightening torque: 8 N·m
1
Remove the attached screws.
Note
The removed screws are not used.
2
Nut for M8 (accessory)
Plain washer for M8
(accessory)
Suspension holes
(4 points)
4
Turn the rigging frame/Subwoofer assembly upside down,
then suspend it at 4 points on the rigging frame from the
ceiling using chains, wires, or carabiners.
Note: Prepare chains, wires, or carabiners separately.
WhenmountingtheriggingframetotheSubwoofersystem,placetheriggingframeabovetheSubwoofersystemas
shown below.
(Seep.4,"SUSPENSIONEXAMPLES.")