User Manual

Landis+Gyr
Chapter 5 - RF Filter and Battery Replacement Kits
Network Concentrator User and Installation Guide 98-1013 Rev AF 54
11. Remove UtiliNet S3 PCBA from BLT/S3 Bracket.
Figure 5 - 6. RF Filter Retrofit
12. Secure the RF Filter (PN 01-1018) to the BLT/S3 Bracket (PN 28-1084), using screws (PN 22-
1083). Torque screws to 5 ±.5 in-lbs.
13. Attach the RF Filter Cable Assembly (PN 19-1070) to the RF Filter (PN 01-1018). Torque to 7
+/-.5 in-lbs. Orient filter as shown below.
Figure 5 - 7. Installing RF Filter
14. Put the concentrator back together in reverse order of the way you took it apart.
• You must use a fresh gasket (PN 106555-000, supplied with kit).
• Torque all SEM screws to 10+/-.5 in-lbs.
• Torque all SMA connector to 7+/-.5 in-lbs.
• Torque all exterior bolts to 45+/-.5 in-lbs.