Contents
HIGH PRESSURE PORTABLE FORCED AIR HEATERS
Heater Sizes 350,000 and 600,000 Btu/Hr
Models B350D and B600D
ARL LOGO
SAFETY INFORMATION
WARNINGS
PRODUCT IDENTIFICATION
UNPACKING
THEORY OF
FUELSVENTILATION
OPERATION
Fresh Air Opening Requirements
STORING TRANSPORTING, OR SHIPPING
TO START HEATER
TO STOP HEATER
TO RESTART HEATER
PREVENTATIVE MAINTENANCE SCHEDULE
How Often
How To
See Storing, Transporting, or Shipping
TROUBLESHOOTING
OBSERVED PROBLEM
POSSIBLE CAUSE
REMEDY
sure Adjustment, page
Continued
Storing, Transporting, or Shipping
Transporting, or Shipping, page
TROUBLESHOOTING
OBSERVED PROBLEM
sure Adjustment, page
sure Adjustment, page
SERVICE PROCEDURES
UPPER SHELL REMOVAL
SPARK PLUG
NOZZLE
Pump Pressure Adjustment
Procedure if Pump is Binding
PUMP
SERVICE PROCEDURES
Procedure for Tightening Fuel Lines
FUEL LINES
FUEL FILTERS
A. Tank Fuel Filter
SPECIFICATIONS
WIRING DIAGRAM
MAINTENANCE KITS
ACCESSORY
ILLUSTRATED PARTS BREAKDOWN
350,000 BTU/HR
350,000 BTU/HR
PARTS LIST
DESCRIPTION
600,000 BTU/HR
ILLUSTRATED PARTS BREAKDOWN
600,000 BTU/HR
PARTS LIST
DESCRIPTION
Figure 18 - Burner Head Assembly
Figure 19 - Motor And Pump Assembly
DESCRIPTION
DESCRIPTION
Page
LIMITED WARRANTY
PARTS AND SERVICE UNDER WARRANTY
PARTS AND REPAIR SERVICE
WARRANTY AND REPAIR SERVICE