User Manual

Maintenance | 11
2.0 Maintenance
Before performing any maintenance, follow
the safety infor mation in the ETS-Lindgren
Product Information Bulletin included with
your shipment.
Maintenance of the Model 3149 is limited to
external components suc h as cables or
connectors.
If you have any questions concerning
maintenance, contact ETS-Lindgren
Customer Service.
Annual Calibration
See the Product Information Bulletin included with your shipment for information
on ETS-Lindgren calibration services.
Replacement and Optional Parts
Following are the part numbers for ordering replacement or optional parts for the
Model 3149 BiConiLog™ Antenna.
Part Description Part Number
Polarizing Mounting Adapter 100989
Thread Insert 105861B
For additional/optional mounting hardware, see Additional Mounting
Options on page 19.
Service Procedures
For the steps to return a system or system component to ETS-Lindgren for
service, see the Product Information Bulletin included with your shipment.
WARRANTY