120
Senior Fittings 2"-8" Non "API-14.3" & all 10" thru 12"
Section 5: Supplemental information
Owner and operator manual
January 2015
3-9008-001 Rev M
47.
Apply line pressure to the Senior and verify that the gasket joints of the Sealing Bar (9 or
9HP)/Top (14) and the crown flanges of the Body are not leaking.
48.
Close the Equalizer Valve (1) and rotate the Slide Valve Shaft (5) to close the Soft Seat
Slide Valve assembly.
49.
Open the Bleeder Valve (10B) and bleed the Top (14) to atmosphere to verify that the
Soft Seat Slide Valve Assembly has sealed.
50.
Close the Bleeder Valve (10B) and open the Equalizer Valve (1).
51.
Rotate Slide Valve Shaft (5) to open the slide valve assembly.
52.
Rotate the Upper Plate Carrier Shaft (7) and the Lower Plate Carrier Shaft (6) until the
Plate Carrier (8DM or 8DMC) rests against the Plate Carrier Stop Pin (42).
53.
Rotate the Slide Valve Shaft (5) to close the slide valve assembly.
54.
Close the Equalizer Valve (1).
55.
Open the Bleeder Valve (10B) and bleed the pressure to atmosphere.
56.
Close the Bleeder Valve (10B).
PRESSURIZED TOXIC FLUID HAZARD
When opening the bleeder valve (10B) or venting the Top (14)thru the bleeder valve (10B),
direct the released pressurized fluid and/or gas to safe area away from any individual in
accordance with local environment regulations.
The bleeder valve (10B) releases pressurized fluid that may cause contamination and/or
accumulation of volatile gas mixtures. Failure to do so may cause serious injury or death.
