Desa D44H, D20H owner manual D30H Model

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D20H, D30H AND D44H MODELS PORTABLE FORCED AIR HEATERS

ILLUSTRATED PARTS BREAKDOWN

D30H MODEL

2

3

28

7

4 5

6

23

24

1

811

19

7-4

9

10

12

15

7-1

7-2 7-6

7-3

7-5

16

43

10-1

35

10-2

10-3

36

10-4 10-5

10-6

10-17

10-16

10-15

10-13 10-14

10-13

Motor and Pump Assembly

32

10-7

10-12

20

22

21

30

31

14

17

10-8

10-9

10-10

10-11

25

18

26

27

29

41

42

37

13

33

34

44

39 40 38

14

16

105843

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Contents Portable Forced AIR Heaters Safety Information D20H, D30H and D44H Models Portable Forced AIR HeatersProduct Identification Unpacking FuelsVentilation AssemblyTools Needed To Reset Heater Theory OperationTo Start Heater To Stop HeaterPreventative Maintenance Storing TRANSPORTING, or ShippingSchedule How Often How ToTroubleshooting Service Procedures Upper Shell RemovalFuel Filter D20H ModelDisconnecting Ignitor Wires from Ignition Control Assembly IgnitorPump Pressure Adjustment AIR OUTPUT, AIR INTAKE, and Lint FiltersNozzle Assembly Fuel and AIR Line Replacement Proper RoutingProcedure if Rotor is Binding Pump RotorSpecifications Wiring DiagramIgnition Control Assembly Procedure for Replacing FuseIllustrated Parts Breakdown Motor and Pump AssemblyD20H Model Parts List Number Description QTYD30H Model KEY Part Number Description QTY D44H Model D44H Model Desired partAccessories Ignition Control ASSEMBLY/PHOTOCELL Tester HA1170Wheels and Handles AIR Gauge KIT HA1180EC Conformity Declaration EC Conformity DeclarationWarranty Information