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System Description
TECHNICAL ASSISTANCE
AND REPAIR SERVICE
TECHNICAL ASSISTANCE
Should you experience difficulty with installation,
checkout, or programming, and have made an attempt
to isolate the problem using information provided
herein; or should you encounter problems at a later
date which cannot be resolved by referring to this
manual, call the Comdial Technical Service staff.
They can be reached at 1-800-366-8224 between the
hours of 8:00 AM and 8:00 PM Eastern time,
Monday through Friday.
When calling for technical assistance, you should be at
the job site and you should have in your possession,
as a minimum, an accurate volt-ohm meter and a copy
of this manual.
REPAIR SERVICE
If your common equipment cabinet or an individual
station needs repair, it may be returned to Comdial.
Comdial will, at their option, either repair the defective
equipment or replace it with a remanufactured unit.
This repair will be done for a fixed charge. For
information on this charge, please call or write to the
address given below.
CHAPTER 6
MAINTENANCE
Comdial
P.O. Box 7266
Charlottesville, VA 22906
Attention: Repair Department
Telephone: (804) 978-2400
When returning equipment for repair, pack it carefully
to prevent damage. Any damages during shipment
will be the responsibility of the purchaser. The
equipment should be shipped freight or postage
prepaid. The shipping address is:
Comdial
1180 Seminole Trail
Charlottesville, VA 22901
Attention: Repair Department
The system is protected against short circuit damage
by a 1 amp slow-blow fuse located on the left side of
the common equipment cabinet. Always replace the
fuse with one of the same value and type, otherwise,
equipment damage could result.
Refer to Chapter 2, Section 3, Checkout and Failure
Isolation, for instructions for testing the system wiring
and components for possible failure.
6-1
FUSE LOCATION
WIRING
IMI 66-064
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