CONTENTS

2

SECTION

PAGE

Safety Information

3

Product Identification

4

Unpacking

5

Assembly

5

Theory of Operation

6

Fuels

6

Ventilation

7

Operation

7

Storage

8

Preventative Maintenance Schedule

8

Troubleshooting

9

Service Procedures

10

Upper Shell Removal

10

Fuel Filter (30/70,000 BTU/Hr Models)

10

Fuel Filter (90,000 BTU/Hr Model)

11

Fuel Filter (150,000 BTU/Hr Model)

11

Spark Plug (30,000 BTU/Hr Model)

12

Spark Plug (70/90/150,000 BTU/Hr Models)

13

Air Output, Air Intake, and Lint Filters

14

Pump Pressure Adjustment

14

Nozzle (30,000 BTU/Hr Model)

15

Nozzle (70/90,000 BTU/Hr Models)

16

Nozzle (150,000 BTU/Hr Model)

17

Pump Rotor

18

Fan

19

Specifications

19

Illustrated Parts Breakdown and Parts List

20

30,000 BTU/Hr Model

20

70,000 BTU/Hr Model

22

90,000 BTU/Hr Model

24

150,000 BTU/Hr Model

26

Wheels and Handles (90/150,000 BTU/Hr Models)

28

Wiring Diagrams

29

Accessories

30

Warranty and Repair Service

Back Cover

099606

Page 2
Image 2
Desa 70, 90, 30 owner manual Contents