AUTOFLAME Mk8 MM - Page 203

10 Water Level Control
Mk8 MM Manual Page | 203
Fault
Type
Message
Description
154
Alarm
2
nd
Low
Probes/sensor detect water level below 2
nd
low
• Check water level reading
• 2
nd
low alarm requires manual reset
155
Warning
Shunt Switch Time Expired
Once shunt switch time expires, system
goes to normally running
• If water drops after shunt switch time expires, system will generate 1
st
or 2
nd
low as relevant