Technical Manual
21
9a. Add upper meter disc 9b. Add upper disc 10. Add balance piston, spring and O-ring
Hold the meter drive pawl back when in-
serting the upper disc.
Make sure arrow is aligned at 6' o'clock
position
11. Insert return spring into cap 12. Insert actuator and O-ring into cap 13. Add cap O-ring
14. Align superdisc 15. Attach cap to level 1 16a. Bolt valve
6:00
Make sure the AccuDial reset spring aligns
with the upper disc correctly.
Torque the main valve screws to 1.69 Nm
(15 in/lbs) in a crossing pattern.
16b. Bolt valve
8
2
6
3
7
1
5
4