Contents
HIGH PRESSURE PORTABLE FORCED AIR HEATERS
Heater Sizes 350,000 and 600,000 Btu/Hr
Models SB350D and SB600D
ARL LOGO
SAFETY INFORMATION
WARNINGS
PRODUCT IDENTIFICATION
UNPACKING
VENTILATION
THEORY OF OPERATION
FUELS
Fresh Air Opening Requirements
To Start Heater
OPERATION
STORING TRANSPORTING, OR SHIPPING
To Stop Heater
How To
PREVENTATIVE MAINTENANCE SCHEDULE
How Often
POSSIBLE CAUSE
TROUBLESHOOTING
OBSERVED PROBLEM
REMEDY
TROUBLESHOOTING
Continued
Transporting, or Shipping, page
OBSERVED PROBLEM
OBSERVED PROBLEM
sure Adjustment, page
TROUBLESHOOTING
sure Adjustment, page
Nozzle
SERVICE PROCEDURES
Fan Blades and Air Deflectors
Upper Shell Removal
SERVICE PROCEDURES
Pump Pressure Adjustment
Pump
Continued
SERVICE PROCEDURES
Fuel Lines
Fuel Filters
Procedure for tightening fuel lines
MAINTENANCE KITS
SPECIFICATIONS
WIRING DIAGRAM
ACCESSORY
ILLUSTRATED PARTS BREAKDOWN
SB350D 350,000 BTU/HR
DESCRIPTION
PARTS LIST
SB350D 350,000 BTU/HR
SB600D 600,000 BTU/HR
ILLUSTRATED PARTS BREAKDOWN
DESCRIPTION
PARTS LIST
SB600D 600,000 BTU/HR
DESCRIPTION
Figure 18 - Burner Head Assembly
Figure 19 - Motor And Pump Assembly
DESCRIPTION
Page
PARTS AND REPAIR SERVICE
LIMITED WARRANTY
PARTS AND SERVICE UNDER WARRANTY
WARRANTY AND REPAIR SERVICE