Alliance Laundry Systems LU075N Manuals

Manuals and User Guides for Alliance Laundry Systems LU075N. We have 1 Alliance Laundry Systems LU075N manual available for free PDF download: Troubleshooting Manual

Alliance Laundry Systems LU075N Troubleshooting Manual (176 pages)

50 Pound Capacity? 75 Pound Capacity

Brand: Alliance Laundry Systems | Category: Dryer | Size: 3 MB

Table of Contents
3
Section 1 - Safety Information

6
Section 2 - Introduction

9
- Customer Service
  11
- Serial Plate Location
  11
- Wiring Diagram
  11
- How a Tumbler Works
  12
- Theory of Operation of Instant Electronic Ignition
  12
Section 3 - Troubleshooting

13
Section 4 - Adjustments

48
- 28 Main Gas Burner Air Inlet Shutters (Gas Models)
  
  48
- 29 Airflow Switch (Gas and Electric Models)
  
  49
- 30 Loading Door Strike
  
  50
- 31 Drive Belt Tension
  
  50
- 32 Cylinder Clearance
  
  53
Section 5 - Micro Display Control (MDC) Troubleshooting

54
- 33 Coins Ignored When Entered
  
  54
- 34 Control Has no Display
  
  55
- 35 Door Open Indicator
  
  57
- 36 Motor will Not Start/Run
  
  59
- 37 Unit will Not Heat - Gas
  
  62
- 38 Unit will Not Heat - Steam
  
  65
- 39 Unit will Not Heat - Electric
  
  68
- 40 Error Codes
  
  71
Section 6 - Netmaster Troubleshooting - KT075 Models Only

72
- 41 No Infrared Communication
  
  73
- 42 Coins Ignored When Entered
  
  74
- 43 No Display
  
  75
  - Door Open" Indicator
    77
- 45 No Start/Run
  
  79
- 46 Unit will Not Heat - Gas
  
  81
- 47 Unit will Not Heat - Steam
  
  84
- 48 Unit will Not Heat - Electric
  
  86
- 49 CE Models no Display
  
  89
  - CE Models "Door Open" Indicator
    91
- 51 CE Models no Start/Run
  
  93
- 52 CE Models will Not Heat - Gas
  
  95
- 53 CE Models will Not Heat - Steam
  
  98
- 54 CE Models will Not Heat - Electric
  
  100
Section 8 - on Premise Micro Control (OM) Troubleshooting

103
- 55 Control Has no Display
  
  104
- 56 Door Open Indicator
  
  106
- 57 Motor will Not Start/Run
  
  108
- 58 Unit will Not Heat - Gas
  
  111
- 59 Unit will Not Heat - Steam
  
  114
- 60 Unit will Not Heat - Electric
  
  116
- 61 Error Codes
  
  119
Section 9 - Hybrid Timer Control Troubleshooting

120
Section 10 - Quantum Control Troubleshooting

145
- 73 No Infrared Communication
  
  146
- 74 Coins Ignored When Entered
  
  147
- 75 No Display
  
  148
  - Door Open" Indicator
    150
- 77 No Start/Run
  
  152
- 78 Unit will Not Heat - Gas
  
  155
- 79 Unit will Not Heat - Steam
  
  158
- 80 Unit will Not Heat - Electric
  
  160
- 81 CE Models no Display
  
  164
  - CE Models "Door Open" Indicator
    166
- 83 CE Models no Start/Run
  
  168
- 84 CE Models will Not Heat - Gas/Steam
  
  171
- 85 CE Models will Not Heat - Electric
  
  174

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Alliance Laundry Systems LU075N Manuals

Alliance Laundry Systems LU075N Troubleshooting Manual (176 pages)

Table of Contents

Section 1 - Safety Information

Section 2 - Introduction

Section 3 - Troubleshooting

1 Motor Does Not Start

2 Motor Overload Protector Cycles Repeatedly

3 Motor Runs but Cylinder Does Not Turn

4 Motor Does Not Stop

5 Heating Element Does Not Heat or Burner Does Not Ignite

6 Igniter Does Not Shut off after Gas Ignition - Gas Burner

7 Heating Element or Burner Shuts off Prematurely

8 Heating Element or Burner Repeatedly Cycles off on High Limit Thermostat

9 Heating Element or Burner Does Not Shut-Off

10 Clothes Do Not Dry

11 Tumbler Overheating

12 Burners Not Burning Properly - Gas Models

13 Loading Door Opens During Operation

14 Tumbler Runs but no Steam to Coils - Steam Models

15 Water in Steam Line - Steam Models

16 Door Open Light and Display Flash with Door Closed

19 Motor Runs, Time on Drying Timer but no Heat

20 No Main Burner Flame, Igniter Does Not Spark

21 Steam OM Control: no Heat with Cycle Selected, Unit Running and Calling for Heat

22 OM and RM Control: no Start with Cycle Selected, Start Button Pressed and Door Closed

23 OM Control: no Display after Selecting One of the ON/SELECT Keys

24 Electric OM Control: no Heat with Cycle Selected, Unit Running and Calling for Heat

25 Gas OM Control: no Heat with Cycle Selected, Unit Running and Calling for Heat

26 OM Control: no Fan Motor Rotation with Cycle Selected and Start Pressed

27 OM Reversing Control: no Cylinder Rotation or Reversing Capabilities

Section 4 - Adjustments

28 Main Gas Burner Air Inlet Shutters (Gas Models)

29 Airflow Switch (Gas and Electric Models)

30 Loading Door Strike

31 Drive Belt Tension

32 Cylinder Clearance

Section 5 - Micro Display Control (MDC) Troubleshooting

33 Coins Ignored When Entered

34 Control Has no Display

35 Door Open Indicator

36 Motor will Not Start/Run

37 Unit will Not Heat - Gas

38 Unit will Not Heat - Steam

39 Unit will Not Heat - Electric

40 Error Codes

Section 6 - Netmaster Troubleshooting - KT075 Models Only

41 No Infrared Communication

42 Coins Ignored When Entered

43 No Display

45 No Start/Run

46 Unit will Not Heat - Gas

47 Unit will Not Heat - Steam

48 Unit will Not Heat - Electric

49 CE Models no Display

51 CE Models no Start/Run

52 CE Models will Not Heat - Gas

53 CE Models will Not Heat - Steam

54 CE Models will Not Heat - Electric

Section 8 - on Premise Micro Control (OM) Troubleshooting

55 Control Has no Display

56 Door Open Indicator

57 Motor will Not Start/Run

58 Unit will Not Heat - Gas

59 Unit will Not Heat - Steam

60 Unit will Not Heat - Electric

61 Error Codes

Section 9 - Hybrid Timer Control Troubleshooting

62 Coins Ignored When Entered

63 Control Has no Display - QT and RQ Control Suffixes

65 Vend Satisfied, no in Use LED - SD and SX Control Suffixes

66 In Use LED Lit, no Motor Run - SD and SX Control Suffixes

67 Motor will Not Start/Run - SD and SX Control Suffixes

68 Motor will Not Start/Run - QT and RQ Control Suffixes

69 Unit will Not Heat - Gas - SD and SX Control Suffixes

70 Unit will Not Heat - Gas - QT and RQ Control Suffixes

71 Unit will Not Heat - Electric - QT and RQ Control Suffixes

72 Error Codes

Section 10 - Quantum Control Troubleshooting

73 No Infrared Communication