3
3.3.7.2
Zone Group Type
30
3.3.7.3
Timed Day Selection
30
3.3.7.4
Start Time
31
3.3.7.5
Stop Time
31
3.3.7.6
Sensor Selection
31
3.3.7.7
Rising Trip Point
31
3.3.7.8
Falling Trip Point
32
3.3.7.9
Multiple Sensor Mode
32
3.3.7.10
Multiple
Sensor
Quorum
32
3.3.8
Configure
Signals
Submenu
32
3.3.8.1
Alarm
Signal
Summary
32
3.3.8.2
Alarm Buzzer Signal
32
3.3.8.3
Alarm Horn Signal
33
3.3.8.4
Alarm Strobe Signal
33
3.3.8.5
Warning
Signal
Summary
33
3.3.8.6
Warning Buzzer Signal
34
3.3.8.7
Warning Horn Signal
34
3.3.8.8
Warning
Strobe
Signal
34
3.3.8.9
Trouble
Signal
Summary
34
3.3.8.10
Trouble
Buzzer
Signal
34
3.3.8.11
Trouble
Horn
Signal
35
3.3.8.12
Trouble
Strobe
Signal
35
4
Troubleshooting
35
4.1
System
Status
Light
Flashing 35
4.1.1
Input
Channel
Trouble
35
4.1.1.1
No Sensor
35
4.1.1.2
Wrong
Sensor
Type
36
4.1.1.3
Sensor Trouble
36
4.1.1.4
Faulty Wiring
36
4.1.1.5
Resettable Fuse
36
4.1.2
Internal
Controller
Board
Trouble
36
4.2
Timed
ventilation
problem
36
4.3
No Power
36
4.4
LCD Display unreadable
37
4.5
The Keypad does not respond (LCD shows KEYS LOCKED)
37
4.6
The Keypad does not respond after silencing an Alarm, Warning or Trouble
37
4.7
After a power failure
37
4.8
Modbus Application
37
5
Macurco Gas Detection products limited warranty
39
6
Appendix
A Quick Set-Up
40