Maintenance and service – JBL 2.4G User Manual
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Wall-Mounting the Speakers Using
Third-Party Wall Brackets
Each JBL On Air Control 2.4G wireless speaker contains a 1/4"-20 threaded
insert on the back to facilitate the use of third-party wall brackets. Please
consult your JBL dealer or distributor for recommendations.
NOTES:
Customer is responsible for proper selection and installation of appropriate
third-party wall brackets.
The threaded insert on the bottom of the speaker is not intended for wall-bracket
attachment. It is provided for use with an appropriate third-party floor stand.
Stand-Mounting the Speakers
Each JBL On Air Control 2.4G wireless speaker contains a 1/4"-20 threaded
insert on the bottom to facilitate the use of third-party floor stands. Please
consult your JBL dealer for recommendations.
NOTE: Customer is responsible for proper selection and installation of appro-
priate third-party wall brackets and/or floor stands.
Wall-Mounting the Transmitter Module
Step 1.
Insert the two M3 x 4 machine screws through the wall bracket and into the
rear of the transmitter module, as shown in Figure 6.
Step 2.
Attach the transmitter module with wall bracket to the wall using suitable
hardware, and wall anchors if necessary.
MAINTENANCE AND SERVICE
The speaker and transmitter enclosures may be cleaned using a soft cloth to
remove fingerprints or to wipe off dust.
All wiring connections should be inspected and cleaned or remade periodically.
The frequency of maintenance depends on the metals involved in the connec-
tions, atmospheric conditions and other factors, but once per year is the minimum.
In the event that your system ever needs service, contact your local JBL dealer
or distributor, or visit www.jbl.com for a service center near you.
Figure 6.