Blodgett CB-E SERIES - Manual (Page 10)

10
SAFETY LOCKOUT CONDITIONS
High Temperature Condition
A high temperature safety device is installed on the boiler. Should the temperature
exceed the limit of this device, the boiler will be shut down and put in a state of lockout.
The “TEMPERATURE” pilot light (red), and the “STANDBY” pilot light (amber), will come
on.
High Pressure Condition
A high pressure safety switch is installed on the boiler. Should the pressure exceed the
limit of this device, the boiler will be shut down and put into a state of lockout. The
“PRESSURE” pilot light (red), and the “STANDBY” pilot light (amber), will come on.
Should this device fail to operate, the safety relief valve will open.
Low Water Condition
A second low water safety cut off is supplied with the boiler. Should the water level fall
below normal operating levels, the boiler will be shut down and put into a state of
lockout. The “LOW WATER” pilot light (red), and the “STANDBY” pilot light (amber) will
come on.