Contents
PORTABLE FORCED AIR HEATERS
Heater Sizes 30,000 70,000 90,000 150,000 Btu/Hr
Models BY30CE, BY70CE, BY100CE, and BY150CE
CONTENTS
SAFETY INFORMATION
WARNINGS
DANGER
SAFETY INFORMATION
Continued
WARNINGS Continued
Figure 2 - 90/150,000 Btu/Hr Models
PRODUCT IDENTIFICATION
Figure 1 - 30/70,000 Btu/Hr Models
UNPACKING ASSEMBLY
Tools Needed
FUELS
THEORY OF
OPERATION
VENTILATION OPERATION
To Start Heater
PREVENTATIVE MAINTENANCE SCHEDULE
STORING
TRANSPORTING, OR SHIPPING
To Stop Heater
OBSERVED FAULT
Adjustment, page
TROUBLE- SHOOTING
POSSIBLE CAUSE
SERVICE PROCEDURES
Upper Shell Removal
Fuel Filter
Fuel Filter
Spark Plug
Spark Plug
1.Remove upper shell see page
Pump Pressure Adjustment
Air Output, Air Intake, and Lint Filters
Nozzle
Nozzle
1.Remove upper shell see page
Pump Rotor
SPECIFICATIONS
WIRING DIAGRAMS
PARTS
BREAKDOWN
ILLUSTRATED
30,000 Btu/Hr Model
PARTS LIST
30,000 Btu/Hr Model
70,000 Btu/Hr Model
Burner Head Assembly
Motor and Pump Assembly
PARTS
M51104-01
PARTS LIST
70,000 Btu/Hr Model
90,000 Btu/Hr Model
Burner Head Assembly
Motor and Pump Assembly
PARTS
098511-138
PARTS LIST
90,000 Btu/Hr Model
150,000 Btu/Hr Model
Burner Head Assembly
Motor and Pump Assembly
PARTS
098511-138
PARTS LIST
150,000 Btu/Hr Model
WHEELS AND HANDLES
90,000 AND 150,000 Btu/Hr MODELS
PART
PART
ACCESSORIES
AIR GAUGE KIT - HA1180
HEAVY DUTY WHEELS AND HANDLE KIT - HA1202
STANDARD WHEELS AND HANDLE KIT - HA1206
EC CONFORMITY DECLARATION
EC CONFORMITY DECLARATION DESA Europe B.V
Industrieweg 167, 3044 AS Postbus
3004 ED Rotterdam Holland Manufacturer
102422
WARRANTY AND REPAIR SERVICE
EQUIPMENT - LIMITED 90 DAY WARRANTY
CERTIFICATE OF GENERAL
WARRANTY SERVICE