RKI Instruments Beacon 200 Rig Monitor, LEL/LEL - Manual (Page 44)

39 • Beacon 200 Rig Monitor Operator’s Manual
5. Turn the cover over and locate the Audio Select switch at the top of the
cover as shown in the figure below.
6. The Audio Select switch can be set at any number between 1 and 6.
Numbers 1-3 all produce an intermittent buzzing sound with 1 being the
loudest and 3 being the quietest. Numbers 4-6 all produce a steady
buzzing sound with 4 being the loudest and 6 being the quietest. The
factory setting is 2.
7. Turn the Audio Select switch so that the selection arrow is pointing to
the desired number.
8. Place the cover over the base and push in and down in order to reinstall
the cover. Make sure that the cover is sealed to the base by the gasket.
9. Screw the captive screw at the bottom front of the strobe/horn back in.
6
AUDIO
SELECT
Audio Select Switch
Strobe Brightness Switch
(DO NOT ADJUST)
4
3
2
1
CANDELLA S ELECT
5
Figure 12. Strobe/Horn Cover