INSTALLATION & OPERATION MANUAL 10058 REV 5 (05/22)
PAGE
8
OF 16
Electric Cabinet Base Convection Steamer
Operation
Safety Lockout Conditions
High Temperature Condition, Standard Controls
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. As the temperature returns to a safe level, normal boiler operation will resume.
High Temperature Condition, CSD-1 Controls
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 switch to a state of lockout. The “Temperature” pilot light (red), and the “Standby” pilot
(amber), will come on.
High Pressure Condition, CSD-1 Controls
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 switch to a state of lockout. The “Pressure” pilot light (red), and the “Standby” pilot (amber), will come
on. Should this device fail to operate, the safety relief valve will open.
Low Water Condition, Standard Controls
A low water safety cut off is supplied with the boiler. Should the water level fall below normal operating levels, the boiler
will shut down. If the water level is returned to a safe level, normal boiler operation will resume.
Low Water Condition, CSD-1 Controls
A second low water safety cut off is supplied with the boiler. Should the water level fall below normal operating levels, the
boiler will shut down and switch to a state of lockout. The “Low Water” pilot light (red), and the “Standby” pilot (amber) will
come on.
Shut Down
Turn off power switch, open manual drain valve. If unit is equipped with automatic blowdown valve, it will open and drain
the boiler.