Triplett TDR - Manual (Page 18)

Page 17
18. Maintenance and Warranty
No regular maintenance of the Triplett TDR is required. In the event
the product is defective or is damaged, please contact Triplett for repair
information.
Triplett Product Return Instructions
In the unlikely event that you must return your Triplett equipment for repair, the
following steps must be taken.
1: Call 1-800-TRIPLETT to obtain a Return Material Authorization (RMA) number
from Customer Service.
2: Enclose a copy of the original sales receipt showing date of purchase.
3: Clearly print the RMA number on the outside of the shipping container.
4: Return to: Triplett / Jewell Instruments
850 Perimeter Road
Manchester, NH 03103
ATTN: Repair Dept.