74
Maintenance
Figure 17 950 Flow Meter Inside View
9.2.3 Re-Installing the Front Panel
Always follow the procedure below when re-installing the front panel. Improper front panel
installation may result in damage to the instrument.
1.
Hand tighten the screws in the sequence shown in
until the
head of each screw makes contact with the front panel.
2.
Tighten screws in sequence shown in
(0.565 Newton-meter).
3.
Repeat the tightening procedure in the same sequence to 10 in.-lb
(1.125 Newton-meters).
1
Base Board
3
LCD Board
5
CPU Board
7
Opening the Front Cover
2
J4 Connector
4
J6 Connector
6
Memory Batteries
7
6
5
4
3
2
1
Содержание Sigma 950
Страница 2: ......
Страница 6: ...4...
Страница 20: ...18 Introduction...
Страница 34: ...32 Basic Programming Setup...
Страница 50: ...48 Sensor Installation...
Страница 82: ...80 Maintenance...
Страница 83: ...81 Appendix A Program Flow Charts Figure 22 Overview of Basic Program Menus...
Страница 84: ...82 Program Flow Charts Figure 23 Setup Flow Chart...
Страница 85: ...83 Program Flow Charts Figure 24 Options Flow Chart...
Страница 86: ...84 Program Flow Charts Figure 25 Alarms Menus Flow Chart...
Страница 87: ...85 Program Flow Charts Figure 26 Calibration Menus Flow Chart Page 1...
Страница 88: ...86 Program Flow Charts...
Страница 102: ...100 Programming Features...
Страница 106: ...104 Primary Devices Head Measurement Locations...
Страница 126: ...124 SCADA Modbus System Guidelines...