Honeywell SG-60 installation and operation guide Dual System-Specific Troubleshooting

Airport Systems

Red Lights don’t turn

on at night.

Is MC K4		No
wired to RLC
Photo Input?
	Yes
Is MC TB6			No
wired to RLC
Top Beacon
Alarms?

Manually turn on

Red Lights at RLC.

1.Disconnect RLC Photocell.

2.Connect wiring from MC

Red/Night relay K4 to RLC Photocell Input.1

Connect wiring from MC TB-6 to Top Red Beacon alarms.2

Does MC Red

Yes

Check wiring from MC Red/Night

Ready LED light

up (DS36)?

No

relay K4 to RLC Photocell Input.1

Is RLC reporting		No
a Top Beacon
Alarm?
	Yes

Repair Failed Top Beacon.

Check wiring from MC TB-6 to Top Red Beacon alarms.2

1Per Section 2.4.4.1

2Per Section 2.4.4.2

Figure 4-4: Dual System-Specific Troubleshooting

SG-60 High Intensity Strobe System 4-6 Manual EPM-00000019 Rev A