Proheat M80 manuals

Proheat M80 Service Manual (90 pages)

Brand: Proheat | Category: Space heaters | Size: 10.03 MB |

English

Table of contents

G-II PCM SERVICE MANUAL

1

M50, M80/90 & M105/125

1

CONTENTS

2

SAFETYA

4

SAFETY CONSIDERATIONS

5

INTRODUCTION

6

PROHEAT CONTROL

8

MODULE (PCM) TYPE

8

COMPRESSOR TYPED

10

MODEL DESCRIPTIONSE

12

Figure E-2

13

TECHNICAL

14

SPECIFICATIONS

14

PHYSICAL – M50/M801.1

15

PHYSICAL – M90/105

17

PHYSICAL – M125

19

G-II PCM ELECTRICAL1.2

21

TORQUE SPECIFICATIONS1.3

22

Ignition Module

23

Blower Housing

23

Dual Mode Temperature Sensor

23

Burner Head/Heat Exchanger

23

PRINCIPLE OF

26

OPERATION

26

Figure 2-1

28

THEORY OF OPERATION

29

Examples:

30

INDICATOR

31

MAINTENANCE TOOLS3.0

36

Minimum Standard Hand Tools

37

TROUBLESHOOTING

38

AND REPAIR

38

4.1 SYSTEM AND COMPONENT

39

DIAGNOSTICS

39

Fuel and fuel supply – Check:

42

START: Fuel System Step 1

42

PROHEAT fuel filter – Check:

43

START: Fuel System Step 2

43

START: Fuel System Step 3

44

Air Compressor – Check:

46

START: Fuel System Step 4

46

PRESSURE RELIEF CAP

49

LOCK NUT

49

PRESSURE RELIEF

49

VALVE BODY

49

Fuel Solenoid Valve – Check:

50

START: Fuel System Step 5

50

START: Fuel System Step 6

52

Fuel Supply Pump – Check:

54

START: Fuel System Step 7

54

Ignition Module – Check:

57

START: Ignition System

57

Flame Sensor – Check:

58

START: G-II PCM Flame

58

Sensor Circuit

58

FLAME OUT Diagnostic Code 2

60

COOLANT FLOW: Step 2

61

COOLANT FLOW: Step 1

61

OVERHEAT Diagnostic Code 4

62

VOLTAGE Diagnostic Code 5

63

FLAME FAULT Diagnostic Code 6

64

G-II PCM COOLANT PUMP

68

CONNECTION

68

MOTOR Diagnostic Code 12

69

G-II PCM AUXILIARY

71

OUTPUT CONNECTION

71

COMPONENT MECHANICAL

73

OR ELECTRICAL PROBLEMS

73

OPERATIONAL PROBLEMS4.3

76

MAINTENANCE5.0

78

ANNUAL MAINTENANCE5.2

79

Figure 5-3: Fuel Filter

80

Figure 5-4: Fuel Nozzle

80

Figure 5-5: Air Filter

81

Figure 5-6: Compressor Check

81

REPLACEMENT PARTS AND

83

TEST EQUIPMENT

83

ROTARY VANE COMPRESSOR

84

PROHEAT WARRANTY6.0

88

Proheat Serial Number:

90

Installation Date:

90

Proheat M80 Service Manual (86 pages)

Brand: Proheat | Category: Space heaters | Size: 7.14 MB |

English

Table of contents

G-I PCM SERVICE MANUAL

1

CONTENTS

2

5.0 MAINTENANCE

3

SAFETYA

4

SAFETY CONSIDERATIONS

5

INTRODUCTION

6

PROHEAT CONTROL

8

MODULE (PCM) TYPE

8

COMPRESSOR TYPED

10

MODEL DESCRIPTIONSE

12

Figure E-2

13

TECHNICAL

14

SPECIFICATIONS

14

PHYSICAL1.1

15

ELECTRICAL1.2

17

TORQUE SPECIFICATIONS1.3

18

Ignition Module

19

Blower Housing

19

Temperature Sensor

19

Burner Head/Heat Exchanger

19

PRINCIPLE OF

22

OPERATION

22

Coolant Pump:

23

Temperature Sensor 1:

23

Temperature Sensor 2:

23

Heat Exchanger:

23

REQUIRED

24

FOR REVERSE

24

COOLANT FLOW

24

MODES OF OPERATION2.2

25

PREHEAT MODE (ENGINE OFF)

26

MAINTENANCE TOOLS3.0

30

TROUBLESHOOTING

32

AND REPAIR

32

4.1 SYSTEM AND COMPONENT

33

DIAGNOSTICS

33

START Diagnostic Code 1

34

Fuel and fuel supply – Check:

35

START: Fuel System Step 1

35

PROHEAT fuel filter – Check:

36

START: Fuel System Step 2

36

START: Fuel System Step 3

37

Fuel Shut-off Valve – Check:

39

START: Fuel System Step 4

39

G-I PCM IGNITION

40

MODULE CONNECTION

40

Fuel Regulator – Check:

42

START: Fuel System Step 5

42

Air Compressor – Check:

43

START: Fuel System Step 6

43

Fuel Supply Pump – Check:

48

START: Fuel System Step 7

48

Ignition Module – Check:

51

START: Ignition System

51

Flame Sensor – Check:

53

START: G-I PCM Flame

53

Sensor Circuit

53

Motor or G-I PCM – Check:

55

START: Motor and/or

55

G-I PCM fault

55

FLAME OUT Diagnostic Code 2

57

COOLANT FLOW: Step 2

58

COOLANT FLOW: Step 1

58

RED (+) BLACK (-)

59

OVERHEAT Diagnostic Code 4

60

VOLTAGE Diagnostic Code 5

60

FLAME FAULT Diagnostic Code 6

62

TEMP SENSOR T1: Step 2

64

G-I PCM COOLANT PUMP

67

CONNECTION

67

MOTOR Diagnostic Code 12

68

G-I PCM AUXILIARY OUTPUT

69

COMPONENT MECHANICAL

70

OR ELECTRICAL PROBLEMS

70

OPERATIONAL PROBLEMS4.3

73

MAINTENANCE5.0

74

ANNUAL MAINTENANCE5.2

75

Figure 5-3: Fuel Filter

76

Figure 5-4: Fuel Nozzle

76

Figure 5-5: Air Filter

77

REPLACEMENT PARTS AND

78

TEST EQUIPMENT

78

ROTARY VANE COMPRESSOR

79

PROHEAT WARRANTY6.0

84

Proheat Serial Number:

86

Installation Date:

86

Proheat M80 User Manual (30 pages)

Brand: Proheat | Category: Space heaters | Size: 2.39 MB |

English

Table of contents

PARTS CATALOG

1

TABLE OF CONTENTS

2

SAFETY CONSIDERATIONS

5

SELECTION GUIDE

6

PROHEAT CONTROL

8

MODULE (PCM) TYPE

8

COMPRESSOR TYPE

10

IDENTIFICATION

10

HEAT EXCHANGERS

12

BURNER HEAD/BLOWER

13

COMPRESSOR

14

COMPRESSOR CONT

15

IGNITION/FUEL SYSTEM

16

FUEL DELIVERY BLOCK

17

FUEL SUPPLY SYSTEM

19

AIR INLET HOSE

20

TIMER/EXHAUST SYSTEM

21

ENCLOSURE

22

COOLANT PUMP

23

HARNESS ATTACHMENTS

24

ELECTRICAL CONNECTORS

25

DOCUMENTATION

27

DATALINK KIT

27

NUMERIC PARTS INDEX

28

Proheat M80 User Manual (27 pages)

Brand: Proheat | Category: Space heaters | Size: 1.88 MB |

English

Table of contents

PARTS CATALOG

1

TABLE OF CONTENTS

2

SAFETY CONSIDERATIONS

5

SELECTION GUIDE

6

GENERAL HEATER ARRANGEMENT

8

BURNER HEAD/BLOWER

9

COMPRESSOR

10

FUEL DELIVERY BLOCK

12

IGNITION/AIR/FUEL SYSTEM

13

ITEM PART# DESCRIPTION

15

FUEL SUPPLY SYSTEM

16

AIR INLET HOSE

17

TIMER/EXHAUST SYSTEM

18

ENCLOSURE

19

COOLANT PUMP

20

HARNESS ATTACHMENTS

21

ELECTRICAL CONNECTORS

22

DOCUMENTATION

24

SERVICE MANUAL, PARTS CATALOG

24

DATALINK KIT

24

NUMERIC PARTS INDEX

25

Proheat M80 User Manual (3 pages)

Brand: Proheat | Category: Space heaters | Size: 0.63 MB |

English

Table of contents

M50/M80/M90 GEAR SET

1

INSTALLATION INSTRUCTIONS

2

M105 Service Manual English

English

Proheat M105 Service manual, 60 pages M90 User Manual English

English

Proheat M90 User manual, 30 pages M105 User Manual English

English

Pad Priming and Supplemental Wetting Agents, 39 pages M90 Service Manual English

English

Proheat M90 Service manual, 301 pages

Proheat devices