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                MNL-30250-02-07

To return a product, you must first obtain a Return Material Authorization number from the Customer

Service Department.  If the product’s warranty has expired, you will need to provide a purchase order to
authorize the repair.  When returning a product for a suspected failure, please provide a description of  the
problem and any results of diagnostic tests that have been conducted.

All products manufactured by TC Communications, Inc. come with a five year (beginning 1-1-02)

warranty.  TC Communications, Inc. warrants to the Buyer that all goods sold will perform in accordance
with the applicable data sheets, drawings or written specifications.  It also warrants that, at the time of sale,
the goods will be free from defects in material or workmanship.  This warranty shall apply for a period of
five years from the date of shipment, unless goods have been subject to misuse, neglect, altered or destroyed
serial number labels, accidents (damages caused in whole or in part to accident, lightning, power surge, floods,
fires, earthquakes, natural disasters, or Acts of God.), improper installation or maintenance, or alteration or
repair by anyone other than Seller or its authorized representative.

Buyer should notify TC Communications, Inc. promptly in writing of any claim based upon warranty, and

TC Communications, Inc., at its option, may first inspect such goods at the premises of the Buyer, or may
give written authorization to Buyer to return the goods to TC Communications, Inc., transportation charges
prepaid, for examination by TC Communications, Inc. Buyer shall bear the risk of loss until all goods
authorized to be returned are delivered to TC Communications, Inc. TC Communications, Inc. shall not be
liable for any inspection, packing or labor costs in connection with the return of goods.

In the event that TC Communications, Inc. breaches its obligation of warranty, the sole and exclusive

remedy of the Buyer is limited to replacement, repair or credit of the purchase price, at TC Communications,
Inc.’s option.

To return a product, you must first obtain a Return Material Authorization (RMA) number and RMA form

from the Customer Service Department.  If the product’s warranty has expired, you will need to provide a
purchase order to authorize the repair.  When returning a product for a suspected failure, please fill out RMA
form  provided  with a  description  of  the  problem(s) and  any  results  of  diagnostic  tests that  have  been
conducted.  The shipping expense to TC Communications should be prepaid.  The product should be properly
packaged and  insured.  After the product is repaired, TC Communications will ship the product back to the
shipper at TC's cost to U.S. domestic destinations. (Foreign customers are responsible for all shipping costs,
duties and taxes [both ways]. We will reject any packages with airway bill indicating TC communications
is responsible for Duties and Taxes. To avoid Customs Duties and Taxes, please include proper documents
indicating the product(s) are returned for repair/retest).

In no event shall the total liablility of TC Communications, Inc. to purchaser and/or end user for all damages
including but not limited to compensatory, consequential and punitive damages, exceed the total amount paid
to TC Communications, Inc. by purchaser for the goods from which the claim arose, in no event shall TC
Communications, Inc. be responsible for indirect and consequential damages.

Continue  on  next  page.

Summary of Contents for TC3025

Page 1: ...or free or accurate with regard to any specifica tion TC Communications Inc reserves the right to change or modify the contents of this manual at any time without prior notification COPYRIGHT 1992 201...

Page 2: ...MNL 30250 02 07...

Page 3: ...nding transmission distances and or enabling dissimilar fiber optic devices to be used with different fiber types The optic receiver detects the incoming optical signal and regenerates it for transmis...

Page 4: ...R B It provides for the Dry Contact Alarm Relay Normally in the OPEN position any alarm condition will force the relay to a CLOSED position This relay can be used in conjunction with an external devic...

Page 5: ...he built in power redundancy feature will be utilized When this feature is utilized both A and B share the load If one power source fails the other will assume the full load Polarity is indicated on e...

Page 6: ...MNL 30250 02 07 SM Tx SM Rx MM Tx MM Rx MM Rx MM Tx SM Rx SM Tx...

Page 7: ...ort cables are used to connect them hence the overdrive condition happens most frequently at the Multimode receiver optic If you suspect the Multimode receiver has an optic overdrive condition a simpl...

Page 8: ...MNL 30250 02 07...

Page 9: ...orized to be returned are delivered to TC Communications Inc TC Communications Inc shall not be liable for any inspection packing or labor costs in connection with the return of goods In the event tha...

Page 10: ...ries directly or indirectly resulting from or contributed to by foreign or domestic embargoes seizure fire flood explosion strike act of God vandalism insurrection riot war or the adoption or enactmen...

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