Emerson Daniel Series, Руководство пользователя

Страница: 96 / 106

10. For LME only - Remove the anti-rotation bracket and pickoffs.
11. Uninstall the four socket head screws placed at the bottom of the housing.
12. Remove the housing from the flameproof pad.
13. Uninstall the O-ring from the pad.
9.5.2 Disassemble the LME - High temperature enclosure
Procedure
1. Uninstall the security seal wire.
2. Uninstall the security latch.
3. Uninstall the solid end cap.
4. Uninstall the wiring connections from the terminal block.
5. Loosen and remove the socket screws from the plate to the housing.
6. Loosen and remove the socket screws from the bracket plate.
7. Loosen the grounding lugs and remove cable.
8. Uninstall the conduit.
9. Remove the anti-rotation bracket and the pickoffs.
10. Uninstall the four socket screws placed at the bottom of the housing.
11. Remove the housing from the flameproof pad.
12. Uninstall the O-ring from the pad.
9.6 Electronics enclosure assembly
WARNING
ELECTRONIC HAZARD
Power off the electronics after every use.
Servicing the turbine meter while powered may result in death or serious injury.
Important
Do not use a hammer to assemble the housing.
NOTICE
The joint between the LME cover and housing is a threaded joint. The joint between the
LME housing and Sensor housing is a spigot joint with a minimum axial length of 26.16
mm (1.030 in), radial length of 3.18 mm (0.125 in), and a clearance of 0.07 mm (0.0028
in).
9.6.1 Assemble the LME/RME - Standard enclosure
Procedure
1. Install the O-ring on the pad.
Planned maintenance User manual
March 2019 P/N 3-9008-515
96 Daniel Series 1500 Liquid Turbine Meter, NPS 3-24