Service Manual

GSM-205-323
Alarm module
31st Oct 01
Tech. 6–26
Technical Description: Horizon macro indoor
CONTROLLED INTRODUCTION
68P02902W07-B
Alarm module
display
presentation
All alarms LEDs are green or off when equipment is functioning correctly, and
red when equipment is faulty. The LED designations are shown in Table 6-6.
NOTE
Only five of the ten front panel LEDs are utilized in the
Horizon
macro indoor equipment. Others are utilized in the
Horizon
macro outdoor.
Table 6-6 Alarm module LEDs
LED
location
Light
colour
states
Equipment monitored by light
(Green = OK, Red = FAULT)
1 (top) Off/Red Not used in Horizon macro indoor.
2 Off/Red Not used in Horizon macro indoor.
3 Off/Red Door 1 – main cabinet door open alarm.
4 Off/Red Not used in Horizon macro indoor.
5 Off/Red Low voltage disconnect (LVD) alarm (battery
backup option).
6 Green/Red Fan Tray 0 fully operational (4-fan tray).
7 Green/Red Fan Tray 1 fully operational (2-fan tray).
8 Green/Red Fan Tray 2 fully operational (2-fan tray).
9 Off/Red Not used in Horizon macro indoor.
10 (bottom) Off/Red Not used in Horizon macro indoor.