OEC 9800C-Arm - Page 214

Horizontal Cross Arm Motion
Circuit/Mechanical Descriptions
The Horizontal Cross Arm supports the C-Arm in front of the Generator. Roller bearings in the Cross Arm Bearing Block permit
you to extend or withdraw the C-Arm to a suitable position. You can then use the Cross Arm brake to secure the C-Arm in
position.
Lock
Extension Scale
Horizontal Extension Handle and Brake
2
Service Periodic Maintenance
Contents
Schematics Illustrated Parts Installation