IPSO DR50 - Manual (Page 27)

Page 27
7. Periodically clean and examine exhaust system.
8. Keep dryer area clean and free of gasoline,
combustible materials and other flammable liquids
or vapors.
9. Do not obstruct the flow of combustion (make-up)
air and ventilating air.
10. Check gas pressure periodically.
General Maintenance
G E N E R A L
MAINTENANCE
( c o n t i n u e d )