Extron electronics SF 26CT User Manual page 14

NOTE: Each of the four locking arm screws uses an Opti-Torque
indicator releases a red plastic ring onto the screwdriver once the screw is
tightened to the correct torque. Stop tightening any further when this occurs to
avoid overtightening the locking arms to the C-ring.
Figure 8. Stop tightening when the red ring falls
ATTENTION:
• To avoid damaging the speaker, do not overtighten the four screws.
• Pour éviter d'endommager l'enceinte, ne serrez pas trop les quatre vis.
3.
If required, attach a secondary support line.
a. Connect a secondary support line to the support loop on the back of the speaker
enclosure, as shown here.
Figure 9. Connecting a secondary support line
ATTENTION:
• Do not allow any slack in the secondary support line.
• Ne laissez pas de mou au niveau du filin de sécurité secondaire.
b. Replace the adjacent ceiling tile that was removed in
Anchor end to suitable
secure points within the
solid and permanent
building structure.
SF 26CT User Guide • Installation - Single Installer
indicator. The
TM
step 4b on page 4.
8