Toa F-122CU - Manual (Page 8)

8
Step 5. Attach a safety wire to prevent the speaker from accidentally falling.
To attach, tie one end of the supplied safety wire around the speaker's safety wire hook, and tie its
snap ring around the installed HY-TB1 or a solid structure.
Note
When there is no gap between the bridge rails and the ceiling panel, to secure the safety wire, tie the
wire around a solid structure (pipe, building frame, etc.).
Speaker unit
Ceiling panel
Ceiling frame
Safety wire (accessory)
Safety wire (accessory)
HY-TB1 (optional)
Ceiling reinforcement ring
(accessory)
Safety wire hook