STORAGE
MAINTENANCE
!CAUTION
Disconnect heater from propane supply tank(s).
1.Store propane tank(s) in safe manner. See Chapter 5 of Standard for Storage and Handling of Liquefied Petroleum Gases, ANSI/NFPA 58 and/or CAN/CGA B149.2. Follow all local codes. Always store propane tanks outdoors.
2.Place plastic cover caps over brass fittings on inlet connector and hose/regula- tor assembly.
3.Store in dry, clean, and safe place. Do not store hose/regulator assembly inside heater combustion chamber.
4.When taking heater out of storage, always check inside of heater. Insects and small animals may place foreign objects in heater. Remove motor and other internal parts if needed to remove foreign objects (see Service Procedures, page 11).
!WARNINGS
•Never service heater while it is plugged in, connected to propane supply, operating, or hot. Severe burns and electrical shock can occur.
•Keep heater clear and free from combustible materials, gasoline, and other flammable vapors and liquids.
•Do not block the flow of combustion or ventilation air.
1.Keep heater clean. Clean heater annually or as needed to remove dust and debris. If heater is dirty or dusty, clean heater with a damp cloth. Use house- hold cleaners on difficult spots.
2.Inspect heater before each use. Check connections for leaks. Apply mixture of liquid soap and water to connections. Bubbles forming show a leak. Correct all leaks at once.
3.Inspect hose/regulator assembly before each use. If hose is highly worn or cut, replace.
4.Have heater inspected yearly by a qualified service agency.
5.Keep inside of heater free from combustible and foreign objects. Remove motor and other internal parts if needed to clean inside of heater (see Service Procedures, page 11).
6.Clean fan blades each season or as needed (see Fan, page 12).
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