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8 High Efficiency Propeller Fan Gas Unit Heater • GHND-SVX01A-EN
General Information
this manual. Also follow procedures listed on the “Gas Equipment Start-Up Sheet”
located in this manual.
Use only the fuel for which the heater is designed (see rating plate). Using LP gas in a
heater that requires natural gas, or vice versa, will create the risk of gas leaks, carbon
monoxide poisoning and explosion.
Note: IMPORTANT! Do not attempt to convert the heater for use with a fuel other than
the one intended.
Make certain that the power source conforms to the electrical requirements of the
heater.
ƽ WARNING
Ground Wire!
All field-installed wiring must be completed by qualified personnel. All field-installed wiring must
comply with NEC and applicable local codes. Failure to follow this instruction could result in
death or serious injuries.
Special attention must be given to any grounding information pertaining to this heater.
To prevent the risk of electrocution, the heater must be securely and adequately
grounded. This should be accomplished by connecting a grounded conductor between
the service panel and the heater. To ensure a proper ground, the grounding means must
be tested by a qualified electrician.
Do not insert fingers or foreign objects into the heater or its air moving device. Do not
block or tamper with the heater in any manner while in operation or just after it has
been turned off, as some parts may be hot enough to cause injury.
This heater is intended for general heating applications ONLY. It must NOT be used in
potentially dangerous locations such as flammable, explosive, chemical-laden or wet
atmospheres.
Do not attach ductwork to this product or use it as a makeup air heater. Such usage
voids the warranty and will create unsafe operation.
In cases in which property damage may result from malfunction of the heater, a backup
system or a temperature sensitive alarm should be used.
ƽ WARNING
Flammable Vapors!
When connecting to existing gas lines be sure to valve off the gas supply ahead of connection
point. To avoid explosion or possible fire, always purge all residual gas from piping before cutting
into existing line or removing threaded fittings. Failure to remove all gas vapors could result in
death or serious injury or equipment or property-only-damage.
General Safety Information