Class Connection VC-1090 Flexhorn User manual

Issue 2
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VC-1090 FLEXHORN
45 OHM TALKBACK HORN
WITH VOLUME CONTROL
INTRODUCTION
The Valcom VC-1090 Flexhorn is a 45 Ohm
talkback horn designed to be used with Valcom
“handsfree” talkback control units. The volume
control is on the face of the horn. This horn is
weatherproof and can be used indoors or outside
in environments ranging from -20 to +55° C.
Model VC-1090-GY Gray
Model VC-1090-BGE Beige
Model VC-1090-W White
CONNECTIONS
White - Tip/A
Black - Ring/B
DIMENSIONS/WEIGHT
6.8”H x 8.3”W x 3.3”D
(17.3cm H x 21.1cm W x 8.4cm D)
2 lbs. (0.91 kg)
MOUNTING
FLUSH MOUNT
Using the template packaged with the speaker,
draw the speaker outline on the wall to be cut.
Make appropriate wiring connections and test the
speaker for operation. Using appropriate
mounting screws (not furnished) drill and mount
the flange as shown.
UNIVERSAL BRACKET
Loosen or separate the universal bracket leaves
byloosening or removing the handle and
hardware. Using the back leaf as a template,
mark the wall through the mounting holes. Drill
and mount to the wall using appropriate screws
(not furnished) or mount directlyto a junction box.
Mount the T-bracket to the back of the horn as
shown using the (2) ½" screws provided.
"C" CLAMP FOR "I" BEAM
MOUNTING
A "C" clamp is provided with the horns to allow
mounting to a beam. Place the bolt through the
hole in the bottom of the base to secure the "C"
clamp to the beam. It is suggested that the horn
be mounted to the underside of the "I" beam to
provide the maximum of positioning adjustments.
Mount the “C” clamp with (2) 1/2” screws
provided.
TECHNICAL ASSISTANCE
When trouble is reported, verify there are no
broken connections. Assistance in
troubleshooting is available from the factory.
Call [phone] and ask for Class
Connection Technical Support.
Valcom equipment is not field repairable.
Valcom, Inc. maintains service facilities in
Roanoke, VA. Should repairs be necessary,
attach a tag to the unit clearly stating company
name, address, phone number, contact person,
and nature of the problem. Send the unit to:
Valcom, Inc.
Repair and Return Dept.
5614 Hollins Road
Roanoke, VA 24019-5056

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TROUBLESHOOTING CHART
PROBLEM
PROBABLE CAUSE AND CORRECTION
No sound in page mode.
- Check tip and ring for audio at speaker.
- Check tip and ring for audio at control unit.
Low sound in page
mode.
- Check volume controls at page control.
Poor listening in talkback
mode.
- Check talkback volume control at page control. Set control where audio is
clearly audible.
CLASS CONNECTION LIMITED WARRANTY
Class Connection warrants its products only to the original purchaser, for its own use, to be free from defects in materials and workmanship
under conditions of normal use and service for a period of two years from the date of shipment. This Limited Warranty obligation shall be limited
to the replacement, repair or refund of any such defective device within the warranty period, provided that:
1. inspection by Class Connection indicates the validity of the claim;
2. the defect is not the result of damage, misuse or negligence after the original shipment;
3. the product has not been altered in any way or repaired by others and that factory sealed units are unopened (a service charge plus parts
and labor will be applied to units defaced or physically damaged);
4. freight charges for the return of products to Class Connection are prepaid;
5. all units 'out of warranty' are subject to a service charge. The service charge will cover minor repairs (major repairs will be subject to
additional charges for parts and labor).
This Limited Warranty is in lieu of and excludes all other warranties, expressed or implied and in no event shall Class Connection be
liable for any anticipated profits, consequential damages, loss of time or other losses incurred by the buyer in connection with the
purchase, operation, maintenance, installation, removal or use of the product. The maximum liability of Class Connection under this
warranty is limited to the purchase price of the specific Product covered by the warranty.
Disclaimer. Except for the Limited Warranty provided herein, the product is provided “as-is” without any warranty of any kind whatsoever
including, without limitation, any WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.
This warranty specifically excludes damage incurred in shipment. In the event a product is received in damaged condition, the carrier should be
notified immediately. Claims for such damage should be filed with the carrier involved in accordance with the F.O.B. point.
Headquarters:
Class Connection
5614 Hollins Road Roanoke, VA 24019-5056
Phone: [phone] FAX: [phone]

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