AGS Mini Merlin User Manual - Page 9
Browse online or download pdf User Manual for Gas Detectors AGS Mini Merlin. AGS Mini Merlin 16 pages. Ch4 co: dual gas detector methane & carbon monoxide
Also for AGS Mini Merlin: Installation & Operation Manual (16 pages), Installation Operation & Maintenance (20 pages)
Print Page
MINI MERLIN CH4CO
7.
Mini Merlin Circuit Board
1. POWER/LINE IN –Mains electrical power input. 110-120v AC
2. VALVE OUT – Gas solenoid valve power output. 110-120v AC
3. AUTO RESET & BUZZER SWITCH – See table below.
4. CO BMS – This will switch when CO reaches the alarm level.
5. NG/ LPG BMS – This will switch when CH
6. REMOTE SHUT OFF – Closed out as a factory setting and during normal operation, this
input shuts off the gas valve relay in the event of external detectors being triggered.
Switch
Options
Auto Reset
When the power is restored after a power
Switch
loss, the unit must be restarted manually
The audible alarm will not sound at any
Buzzer
level but the digital display gas level
Switch
Rev: 08 05-19
OFF
DEFAULT
indicators will remain active.
reaches the alarm level.
4
This will instruct the unit to restart
automatically when power is restored.
The alarm will sound every 15 seconds
during pre-alarm gas levels and
continuously when gas levels are high.
USER GUIDE
ON
DEFAULT
9