v-9815 wall corridor one-way analog speaker

Issue 1
V-9815
WALL CORRIDOR ONE-WAY
ANALOG SPEAKER
INTRODUCTION
The V-9815 Wall Corridor One-Way Analog
Speaker may be used to provide paging from
any Valcom talkback page controller.
The V-9815 will cover an area up to 600 square
feet and should be spaced 20 feet apart. Good
quality paging will be heard up to 30 feet in front
of the speaker.
Dimensions & Weight



Precautionary Designations
6.75 "H x 15.75 "W x 6.75 "D
(17.1 cm x 40.0 cm x 17.1 cm)
Weight: 5.2 lbs (2.35 kg)
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
Environment
CAUTION: To reduce the risk of electric shock,
Do not remove cover.
No user serviceable parts inside.
Refer servicing to qualified service personnel.
Suitable for indoor or outdoor installation
This symbol indicates that dangerous
voltage constituting a risk of electric
shock is present within this unit.
This symbol indicates that there are
important operating and maintenance
instructions in the literature accompanying
this unit.
FCC Information
This equipment has been tested and found to
comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide
reasonable protection against harmful
interference when the equipment is operated
in a commercial environment. This
equipment generates, uses and can radiate
radio frequency energy and if not installed
and used in accordance with the instruction
manual, may cause harmful interference to
radio communications. Operation of this
equipment in a residential area may cause
harmful interference in which case the user
will be required to correct the interference at
his own expense.
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INSTALLATION
Tip/A
Ring/B
-24V
GND
Page
Out
Mounting
The V-9815 speaker enclosure is designed for
double gang FD electrical box.
Valcom Page
Adapter
One-Way
Amplified
Speaker
24VDC
Remove the speaker assembly from the packing
container. Using a Phillips screwdriver, remove
the screws securing the Front Grille to the
enclosure. Next, remove 4 screws securing the
Speaker Baffle to the Mounting Plate. Pre-drilled
13/64" mounting holes in the Mounting Plate are
designed to fit a single gang, double gang or
octagon outlet box. If not attaching to an outlet
box, use the Mounting Plate as a template to
mark the location of mounting holes. Prepare
mounting hole locations to securely attach the
Mounting Plate. Feed the signal and power
wires through the opening in the Mounting Plate
and securely attach the Mounting Plate to the
wall. Guide the wires through the back of the
Speaker Baffle and attach to the terminal strip as
shown in Figure 3. As shown in Figure 1,
connect the audio wires to the TIP and RING
terminals on the speaker. Connect the power
wires to the -24V and GND power terminals.
Insert stripped wire into the appropriate terminal
and clamp the wire by tightening the screw on
the terminal.
FIGURE 1
After making signal connections, align the
Speaker Baffle with the Mounting Plate and
reinstall 4 screws to securely attach the Baffle to
the Mounting Plate. If necessary, speaker
volume may be adjusted using volume control
(on the circuit board).
FIGURE 2
Reinstall Front Grille over Speaker Baffle and
secure with 8 screws.
FIGURE 3
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TROUBLESHOOTING CHART
SYMPTOM
No audio from
speaker
1.
2.
ACTION
Verify volume control is turned up (clockwise).
Using a lineman's test set, check for proper audio level on Tip/A and
Ring/B leads and if necessary at the source.
Low volume from
speaker
1.
2.
3.
Verify volume control is turned up.
Check voltage at the speaker when in use (-18 to -24VDC required).
Using a lineman's test set, check for proper audio level on Tip/A and
Ring/B leads. It is possible some low level audio will be heard with only
one side of Tip/A and Ring/B connected.
Loud squeal
(feedback)
1.
2.
3.
Decrease volume of speaker (counterclockwise).
Increase the distance between telephone and speaker.
Install confidencer on the telephone in severe problem areas.
attach a tag to the unit clearly stating company
name, address, phone number, contact person
and the nature of the problem. Send the unit to:
TECHNICAL ASSISTANCE
Assistance is available from the factory. Call
(540) 563-2000 and press 1 for Technical
Support or visit our website at
http://www.valcom.com.
Valcom, Inc.
Repair and Return Dept.
5614 Hollins Road
Roanoke, VA 24019-5056
Valcom equipment is not field repairable.
Valcom, Inc. maintains service facilities in
Roanoke, VA. Should repairs be necessary,
VALCOM LIMITED WARRANTY
Valcom, Inc. 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 one year 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 Valcom, Inc. 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 Valcom 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 Valcom, Inc. 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 Valcom 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:
Valcom, Inc.
5614 Hollins Road Roanoke, VA 24019-5056
Phone: (540) 563-2000 FAX: (540) 362-9800
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