User's Guide ________________________________________________________
48 _____________________________________________________ M210283en-A
0205-021
Figure 13 Mounting the LMB201 Board onto the
Optics Holding Assembly
The following number refers to Figure 13 above:
1 = Sensitivity measurement LED
8. Connect the signal and power cable back into the
LMM101. See Figure 11 on page 44. The empty
connector slots should face the top of the board.
9. Gently insert the LMM101 subassembly, right side (the
connector side) first, back into the measurement head
and check that the gasket sits properly between the
cover frame assembly and the measurement head.
10. Insert and tighten the four screws holding the cover
frame assembly.
11. Connect the signal and power cable to turn on the unit
and enable communication.
12. Calibrate LM21 as instructed in section Calibration
Check and Calibration Procedure on page 37.
13. Check that the LM21 sensor is working properly by
checking the FS11 status message for alarms or
warnings. Check that the luminance value is included
in the message.