Ei Electronics Ei207 Series Instructions

catch towards the ceiling) and then twist off the Alarm. If necessary it is possible
to further secure or tamperproof the Alarm by using a No.2 or No.4 (2 to 3mm
diameter - not supplied) self tapping screw 6 to 8mm long to firmly lock the Alarm
and its mounting plate together (see figure 7)
.
5. Monitoring, Testing & Maintenance
Monitoring
The CO Alarm self checks vital functions to ensure that it is operating correctly.
1. Low battery fault – the battery voltage is measured and compared against a
low voltage threshold.
2. Sensor Fault – the sensor is checked for electrical continuity and open circuit.
3. End of Life fault (EOL) – The Alarm is programmed to check when the useful
life of the Alarm has been exceeded.
000
Standby
No visual or audible indication if unit is OK
Status Result
Unit OK ( Button Test)
OffOff
On On
Low Battery
Off1 Flash
1 Beep See NoteOff
Sensor Fault
Off2 Flashes
2 Beeps Replace AlarmOff
Table D: Monitoring & Testing Summary
Red LED
(Alarm) (Fault) (Power)
Amber LED Green LED Sounder LCD Display
(version 2)
LCD Display
(version 1)
Action
End of Life (EOL)
Off3 Flashes
3 Beeps Replace AlarmOff
Note* - For Ei208 models replace the Alarm - For Ei207 models (see low battery instructions)
18

Ei Electronics Ei207 Series Specifications

General

Brand	Ei Electronics
Model	Ei207 Series
Category	Security System
Language	English