Honeywell HON R100NG Series User And Maintenance Manual page 72

User manual for HON R100 gas pressure regulator with HON P095NG pilot
Figure Step Description
30 Put the retaining ring (1) back in place.
31 Screw the grommet nut (1) back on.
32 Turn the housing over. Insert the valve
rod's compression spring and the valve rod
(1) back into the guide.
33 Replace the O‐ring (1) with a new, greased
O‐ring.
34 Take the diaphragm unit for the second
pressure stage. Unscrew the upper dia‐
phragm plate (1) and the hex nut (2) from
the pin (3).
Maintenance
72