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LDAP-IOM (01-22) 207733-A
GENERAL INFORMATION—CONTINUED
Important Safety Information
Please read all information in this manual thoroughly and become familiar with the capabilities and use of your
appliance before attempting to operate or maintain this unit . Pay attention to all dangers, warnings, cautions, and
notes highlighted in this manual . Safety markings should not be ignored and are used frequently throughout to
designate a degree or level of seriousness .
DANGER:
A danger statement describes a potentially hazardous situation that if not avoided, will result in severe
personal injury or death and/or property damage .
WARNING:
A warning statement describes a potentially hazardous situation that if not avoided, can result in severe
personal injury and/or property damage .
CAUTION:
A caution statement describes a potentially hazardous situation that if not avoided, can result in minor
or moderate personal injury and/or property damage .
NOTE:
A note provides important information that should not be ignored .
⚠ WARNING ⚠
• Gas-fired appliances are not designed for use in hazardous atmospheres containing flammable
vapors or combustible dust, in atmospheres containing chlorinated or halogenated hydrocarbons,
or in applications with airborne silicone substances.
• Should overheating occur, or the gas supply control system fail to shut off the flow of gas, shut
off the manual gas valve to the unit before shutting off the electrical supply.
• Do not use this appliance if any part has been under water. Immediately call a qualified service
technician to inspect the appliance and replace any gas control that has been under water.
• Installation should be done by a qualified agency in accordance with these instructions. The
qualified service agency installing this heater is responsible for the installation.
• This appliance is not intended for use by persons with reduced physical, sensory, or mental
capabilities or lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their safety.
• Children should be supervised to ensure that they do not play with the appliance.
Certification
•
All model LDAP high-bay packaged heaters are design-certified by ITS for use in industrial and commercial
installations .
•
All unit sizes are available for use with either natural or propane gas . The type of gas, the input rate, and the
electrical supply requirement are shown on the heater rating plate . Check the rating plate to determine if the heater
is appropriate for the intended installation .
•
Unit is certified as a Category III heater .
Warranty
Refer to the limited warranty form in the literature bag provided with the unit . The warranty is void if:
•
Wiring is not in accordance with the diagram furnished with the heater .
•
The heater is installed without proper clearance to combustible materials .
•
The heater is connected to a duct system or if the air delivery system is modified by other than manufacturer-
designed accessories .
