ADTRAN 1200105L2 User manual

E&M+ Dual Voice Option Module
Part Numbers
1200105L2
1200105L3
E&M+ Dual Voice Plug-On Board
Part Number
1200106L2
1200106L3
User Manual
61200105L2-1C
January 1999

901 Explorer Boulevard
P.O. Box 140000
Huntsville, AL 35814-4000
[phone]
© 1999 ADTRAN, Inc.
All Rights Reserved.
Printed in U.S.A.

iii
Notes provide additional useful information.
Cautions signify information that could prevent service interrup-
tion.
Warnings provide information that could prevent damage to the
equipment or endangerment to human life.

iv
Important Safety Instructions
When using your telephone equipment, please follow these basic safety
precautions to reduce the risk of fire, electrical shock, or personal injury:
1. Do not use this product near water, such as near a bath tub, wash
bowl, kitchen sink, laundry tub, in a wet basement, or near a swim-
ming pool.
2. Avoid using a telephone (other than a cordless-type) during an
electrical storm. There is a remote risk of shock from lightning.
3. Do not use the telephone to report a gas leak in the vicinity of the
leak.
4. Use only the power cord, power supply, and/or batteries indicated
in the manual. Do not dispose of batteries in a fire. They may
explode. Check with local codes for special disposal instructions.
SAVE THESE INSTRUCTIONS

v
Federal Communications Commission
Radio Frequency Interference Statement
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 equip-
ment 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 frequencies. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his own expense
.
Warranty and Customer Service
ADTRAN will replace or repair this product within five years from the date
of shipment if it does not meet its published specifications or fails while in
service. For detailed warranty, repair, and return information refer to the
ADTRAN Equipment Warranty and Repair and Return Policy Procedure.
Return Material Authorization (RMA) is required prior to returning equip-
ment to ADTRAN.
For service, RMA requests, or further information, contact one of the num-
bers listed at the end of this manual.
Shielded cables must be used with this unit to ensure compliance with
Class A FCC limits.
Changes or modifications to this unit not expressly approved by the par-
ty responsible for compliance could void the user's authority to operate
the equipment.