V-1026C,V-1026C-W,V-1027C: Remove wing nuts holding mounting bracket to speaker housing. Remove bracket and mount using appropriate hardware such as #8 pan head screws. Reattach speaker housing to mounting bracket. Remove the 4 screws holding the reverse side grille to the speaker housing and remove the grille. After making required connections, reattach the grille to the speaker housing.

•10.3”H x 10.3”W x 4.2”D

(26.2cm H x 26.2cm W x 10.7cm D)

•5.6 lbs. (2.54kg)

COVERAGE

The area covered by a wall speaker is typically 600 square feet.

Number of Speakers per Audio Run

Wire Run (Ft.)

22 AWG

24 AWG

 

 

 

400

100

60

800

50

30

1600

25

15

Number of Speakers per Power Run

1 Watt Interior

 

 

Speakers

22 AWG

24 AWG

30

200 ft.

125 ft.

15

400 ft.

250 ft.

7

800 ft.

500 ft.

TECHNICAL ASSISTANCE

When trouble is reported, verify there are no broken connections. Assistance in troubleshooting is available from the factory. Call (540) 427-3900 and ask for Technical Support, or call (540) 427-6000 for Valcom 24-hour Automated Support or visit our website at http://www.valcom.com.

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 & Return Dept.

5614 Hollins Road

Roanoke, VA 24019-5056

 

 

 

TROUBLESHOOTING CHART

 

 

 

 

 

 

 

 

 

SYMPTOM

 

ACTION

 

 

 

 

1.

No audio from

1a.

Check that volume control is turned up (clockwise).

 

speaker.

1b.

Using a lineman's test set check for the proper audio level on the Tip and Ring

 

 

 

leads, and if necessary also at the source.

2.

Low volume from

2a.

Check that volume control is turned up.

 

speaker.

2b.

Check voltage at the speaker assembly when in use, -18 to -24 Vdc required.

 

 

2c.

Using a lineman's test set, check for the proper audio level on Tip and Ring

 

 

 

leads. It is possible that some low level audio will be heard with only one side of

 

 

 

Tip and Ring connected.

3.

Loud squeal

3a.

Turn down (counter-clockwise) volume of the speaker.

 

(feedback).

3b.

Increase the distance between the telephone and speaker.

 

 

3c.

Install a noise canceling handset on the telephone in severe problem areas.

 

 

3d.

Add a V-9962 Digital Feedback Eliminator.

 

 

 

 

2

947296