Preventative Maintenance Checklist (81000)
30
Zero-Gravity
®
Radiation Protection System Preventative Maintenance Checklist
CAUTION! PINCH POINT HAZARD
Use care when moving the Carriage along the Rail
Assembly. Fingers or hands can be pinched between
the moving Carriage and the Rail End Stops.
Figure 24
Figure 25
Align Friction Brake & Adjust Bearing Tension (ZGHSA |
ZGCM-HSA)
Align Friction Brake Set Screws with Friction Brake (Figure 26)
1. Rotate Boom Arm until red dots are visible in all three Set Screw holes (third hole
located on backside).
2. Thread Set Screws into holes until contact to Friction Brake is made.
3. Thread Jam Nuts onto Set Screws. (Do Not Tighten at This Time)