MODINE Unit Heater HC 121

Use only factory-approved service replacement parts.

Refer to the rating plate on the unit for complete unit substitution of parts or controls.

Ensure service or repair is performed by a qualified service agency.

Do not reuse any electrical component which has been wet. Replace component.

Turn off the steam or water supply at the manual shut-off valves.

Turn off all electric power to the heater.

Use only factory-approved service replacement parts.

Refer to the rating plate on the unit for complete unit substitution of parts or controls.

Is the service or repair being performed by a qualified service agency?

Are all wet electrical components replaced?

Turn off the steam or water supply at the manual shut-off valves.

Turn off all electric power to the heater.

Use only factory-approved service replacement parts.

Refer to the rating plate on the unit for complete unit substitution of parts or controls.

Ensure service or repair is performed by a qualified service agency.

Do not reuse any electrical component which has been wet. Replace component.

Turn off the steam or water supply at the manual shut-off valves.

Turn off all electric power to the heater.

Use only factory-approved service replacement parts.

Refer to the rating plate on the unit for complete unit substitution of parts or controls.

Ensure service or repair is performed by a qualified service agency.

Do not reuse any electrical component which has been wet. Replace component.

Turn off the steam or water supply at the manual shut-off valves and turn off all electric power to the heater before any service.

Select the cleaning method used

Remove motor and fan for thorough cleaning.

Use only factory-approved service replacement parts.

Refer to the rating plate on the unit for complete unit information.

Ensure substitution of parts or controls is approved by the factory.

Ensure service or repair is performed by a qualified service agency.

Do not reuse any electrical component which has been wet. Replace component.

Turn off the steam or water supply at the manual shut-off valves.