Patton electronic 2156 & 2157 Switch User Manual


 
4
1.3 SERVICE
All warranty and non-warranty repairs must be returned freight prepaid-
and insured to Patton Electronics. All returns must have a Return Materi-
als Authorization number on the outside of the shipping container. This
number may be obtained from Patton Electronics Technical Services at:
Telephone:
+1(301) 975-1007
Email:
support@patton.com
URL:
http://www.patton.com
Technical support is available from8 AM to 5 PM EST (8:00 to
17:00UTC-5), Monday through Friday
Note
.Packages received without an RMA number will not be
accepted.
Caution
The Models 2156 and 2157 are not intended to be con-
nected to the public telephone network.