MODINE Unit Heater HSB 24

Use only factory-approved service replacement parts

Refer to the rating plate on the unit for complete unit substitution of parts or controls not approved by the factory will be at the owner’s risk.

Service or repair of this equipment must be performed by a qualified service agency.

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

Choose a cleaning method for the coil

Remove motor and fan for thorough cleaning.

Acknowledge the use of factory-approved service replacement parts only.

Acknowledge the risk of substituting parts or controls not approved by the factory.

Ensure the following precautions are taken

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 the following precautions are taken

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 the following precautions are taken

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 the following precautions are taken

Tighten fan guard and motor bracket.

Check fan for proper clearance, free rotation and firm connection to shaft.