Maintenance And Service - JBL CONTROL 2.4G AW Owner's Manual

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Wall and sTand placemenT
Adjustable wall brackets are included for the two speakers and transmitter
module. The included bracket are for wall-mounting only.
It is not to be used for ceiling mounting. Ceiling mounting of the Control 2.4G
AW transmitter and/or speakers is not recommended, regardless of bracket
used.
Wall-mounting the speakers
using Wall brackets provided
Important safety note: Proper selection of mounting hardware not included
herein, and proper assembly and installation of brackets,
in cluding, but not limited to, selection of appropriate weight-bearing support
and bracket use with the specified speaker only is the exclusive responsibility
of the customer. Manufacturer disclaims any liability for the selection of
mounting hardware and/or bracket installation.
+
+
TO LEFT SPEAKER
TO LEFT SPEAKER
CORRECT
INCORRECT
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A. Loosen and remove the molded nut (2) by turning it counter clockwise. Use
the supplied metal bar (5) if necessary by inserting it in one of the holes on
the molded nut (2).
B. Pull the ball/shaft (3) out of the wall bracket (4).
C. Slide on the molded nut (2) onto the ball/shaft (3) with threaded opening
facing the ball, and thread on the metal nut (1) all the way onto the ball/
shaft (3), with the nut's (1) "knurled" surface facing away from the ball.
D. Screw on the ball/shaft (3) into the threaded 1/4"-20 insert on the back
of the speaker cabinet (6) until it is fully seated against the bottom of the
insert. Back out the ball-shaft assembly 1/2 of a turn and tighten the nut
against the speaker. If the ball and shaft assembly is not backed out before
tightening the nut, performing Step G below may dislodge the threaded
insert in the speaker housing and permanently damage the speaker.
E. Tighten the "knurled" nut (1) using a crescent wrench until it is firmly
seated against the back of the speaker and has fully locked the ball/shaft
(3) and the speaker cabinet together. Pleace note that once this nut is
tightened, it may embed some marks on the back of the speaker where the
attachment is made. However, these marks will be covered by the nut (1).
F. The back-up cord (8) is provided as an additional measure to prevent the
fall of the speaker in case the speaker becomes detached from the wall
bracket.
One of the two lower screws (9) that attach the wall bracket (4) to the wall will
need to go through the eyelet (11) at the end of the cord before going through
the wall bracket hole. Mount the wall bracket (4) onto a wood stud on the wall,
using #10, minimum 1-inch-long, panhead wood screws. Make sure that all
4 screws are driven into the stud, not drywall. If the bracket needs to be
mounted on drywall, the use of properly selected and installed wall-
anchors and screws is essential. Make sure that the screw head is at least
9mm (0.36 or approximately 3/8 of an inch) or larger in diameter so that it can
properly hold the backup cord eyelet (11).
G. Holding the speaker cabinet (7) with both hands, reinsert the ball portion of
the ball/shaft (3) into the wall bracket (4).
H. Hand-tighten the molded nut (2) while positioning the speaker for the
intended orientation.
I. Once the orientation of the speaker is finalized, use the metal bar (5) in one
of the holes on the molded nut (2) and tighten securely.
J. Securely attach the other end (10) of the backup cord (8) to the Control
2.4G, by engaging it through the bar (12) on the back speaker.
Also included with the system is a wall-mount holder for the active speaker's
power supply. If desired, you may attach this holder to the wall and insert the
speaker's power supply.
Please note that while the Control 2.4G AW is an all-weather outdoor loud-
speaker, it is not waterproof. Neither the speakers nor power supply should be
submerged or directly exposed to water, ice, snow or sustained moisture.Do
not install the transmitter module outdoors.
Wall-mounting the speakers using
Third-party Wall brackets
Each JBL On Air Control 2.4G AW 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
floorstand.
stand-mounting the speakers
Each JBL On Air Control 2.4G AW 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
appropriate 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.
Figure 6.
Step 2. Attach the transmitter module with wall bracket to the wall using
suitable hardware, and wall anchors if necessary.
remote control battery replacement
CAUTION:
When replacing the lithium battery in the remote, make sure that the
replacement battery is inserted in correct polarity. Place the battery so that
its positive (+) side faces up with the tray held so that the surface with the
dot is facing up.
Remote-control-battery installation
Push small tab
Pull battery
Insert new battery
drawer out.
with "+" side up, and
toward battery slot.
slide battery drawer
back into remote.
CAUTION: DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY REPLACED.
REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE (CR2032).
WARNING: DO NOT EXPOSE BATTERIES TO EXCESSIVE HEAT SUCH AS
DIRECT SUNLIGHT, FIRE OR THE LIKE.

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 connections, 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.
www.jbl.com
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