L.B. White Pilot - Manual (Page 12)

Safety Precautions
General
Information
three-prong receptacle. Failure to use a properly
grounded receptacle can result in electrical shock,
personal injury, or death.
14. If gas flow is interrupted and flame goes out, do not
relight the heater until you are sure that all gas that
may have accumulated has cleared away. In any
event, do not relight the heater for at least 5 minutes.
15. Non-hanging heater installations that do not use an
approved gas hose assembly must conform to local
gas code requirements. In absence of local codes,
follow ANSI/NFPA58, Standard for Storage and
Handling of Liquefied Petroleum Gas.
1.4-3 3
August 1999