Face Rotation Option; Rotate Pcb Assembly; Figure 10-1 Non-Standard Orientation - Emerson Net Safety MLP-A-SC1100 User Manual

Operations Manual
FGD-MAN-0047
Net Safety part
Description
number
Solid State Relay Board
ML7-ORS303
(ML7-RS303 c./w Option Board(ML7-OP100)
ML7-MB100 ML7 MODBUS Output Board for MLP series
Magnet -1 Magnet assembly
CCS-1 Calibration Cup

10.2 Face rotation option

In some applications, it is necessary for the Millennium Controller to be
mounted in a non-standard orientation. To accommodate such
installations and ensure that the display will appear at the correct angle
for viewing, the PCB assembly can be rotated inside the Controller's
housing.
Figure 10-1: Non-standard orientation
Ensure orientation allows for connections and excess wire within
controller.

10.2.1 Rotate PCB assembly

Ensure area is declassified.
1. Remove the controller's housing cover.
2. Turn the power to the detector off.
3. Unscrew both the knobs marked Pull Here.
4. Lift controller faceplate from housing and allow to hang from ribbon
cable.
5. Unscrew the two metal standoffs.
6. Carefully remove the PCB assembly from the housing.
7. The rotator plate is secured to the bottom of the housing and is
accessible after the PCB assembly has been removed.
8. Rotate the PCB assembly to desired position and line up the
standoffs with the mounting holes.
9. Insert standoffs in the appropriate horizontal or vertical mounting
holes.
10. Tighten standoffs to secure PCB assembly.
11. Replace faceplate and tighten Pull Here knobs.
12. Return power to detector and replace housing cover.
See Figure 10-2 PCB assembly rotated.
January 2017
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