Addison UHA 300 manuals

Addison UHA 300 Service Manual (74 pages)

Brand: Addison | Category: Fireplaces | Size: 8.69 MB |

English

Table of contents

Installation, Operation

1

& Service Manual

1

UHA-Series

1

Tubular Unit Heaters

1

(Standard Range)

1

Manuel d’installation

3

Aérothermes tubulaire

3

(Gamme standard)

3

Printed in U.S.A

5

TABLE OF FIGURES

7

SECTION 1: HEATER SAFETY

11

RITICAL CONSIDERATIONS

13

Clearances to Combustibles

15

Installation Clearances

15

SECTION 7: VENTING

19

14 of 59

22

16 of 59

24

Figure 9: Concentric Vent Box

24

17 of 59

25

SECTION 9: GAS PIPING

27

SECTION 10: WIRING

29

22 of 59

30

NOTE: Electrical supply is

30

23 of 59

31

24 of 59

32

29 of 59

37

PERATION AND MAINTENANCE

39

32 of 59

40

ERVICING

43

SECTION 13: SERVICING

45

39 of 59

47

SECTION 14: TROUBLESHOOTING

47

40 of 59

48

14.1 General

48

42 of 59

50

Single Stage

52

Gas Valve

52

Two Stage

52

Assembly

53

Natural Gas (G20)

55

Propane (G31)

55

49 of 59

57

Horizontal

58

UHA[X][S]

59

150 - 175

59

Outlet Gasket

60

(Inside of Rear Panel)

60

Mounting Plate

60

Flue Fan Gaskets

60

Fan Plate Screws

60

Rear Panel

61

Air Plate

61

350 - 400

61

Description Part Number Qty

63

56 of 59

64

SECTION 16: SPECIFICATIONS

64

57 of 59

65

16.3 Technical Data Table

65

58 of 59

66

59 of 59

67

16.6 Technical Data Table

67

60 of 59

68

SECTION 17: THE ADDISON

69

UHA-SERIES WARRANTY

69

Addison devices