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Manitowoc QF0400 Service Manual

Also see for QC0700: Installation, use & care manualService manualBuilding instructionsTechnician's handbook

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Contents
  1. Table Of Contents
  2. Table Of Contents
  3. Table Of Contents
  4. Table Of Contents
  5. Model Numbers
  6. Model/Serial Number Location
  7. Owner Warranty Registration Card
  8. general information section
  9. Ice Machine Dimensions
  10. Ice Machine Head Section and Remote Condensing Unit Dimensions
  11. Location of Ice Machine
  12. Leveling the Ice Storage Bin
  13. Electrical Service
  14. Electrical Requirements
  15. Ice Machine Head Section Electrical Wiring Connections
  16. Remote Electrical Wiring Connections
  17. Ice Machine Head Section Water Supply and Drains
  18. Water Supply and Drain Line Sizing/Connections
  19. Refrigeration System Installation
  20. Refrigeration Line Set Installation
  21. C. Suction Line Oil Traps
  22. installation instructions
  23. Component Identification
  24. Remote Condensing Units
  25. Operational Checks
  26. Interior Cleaning and Sanitizing
  27. Cleaning the Condenser
  28. Manitowoc's Cleaning Technology
  29. Cleaning Procedure
  30. Sanitizing Procedure
  31. Procedure to Clean Heavily Scaled Flake/Chiplet Ice Machines
  32. Removal of Parts For Cleaning/Sanitizing
  33. ice machine operation
  34. Removal from Service/Winterization
  35. QF400/QC700/QF800
  36. QF2200
  37. QF2300
  38. Checklist
  39. Safeguard Feature
  40. SafeGuard Modes
  41. troubleshooting
  42. Gear Box Removal
  43. Evaporator Removal
  44. Energized Parts Charts
  47. Wiring Diagram Sequence of Operation
  48. electrical system
  49. QC700/QF800
  52. Wiring Diagrams
  53. QF400
  56. RFC2085 (230V/60Hz/1Ph - 230/50/1)
  58. RFC2385 (208-230V/60Hz/3Ph)
  59. Control Board
  60. Component Specifications and Diagnostics
  61. Motor Speed Sensor
  62. Water Level Probes
  63. Temperature Sensor
  64. Control Board Relays
  65. Water Float Valve
  66. High Pressure Control
  67. Fan Cycle Control
  68. Compressor Electrical Diagnostics
  69. Diagnosing An Ice Machine That Will Not Run
  70. Tubing Schematic
  71. QF2200/RFC2085
  72. QF2300/RFC2385
  73. Refrigeration System Diagnostics
  74. Before Beginning Service
  75. Installation/Visual Inspection Checklist
  76. During Freeze or Harvest Cycle
  77. Analyzing Suction Pressure
  78. Equalization Valve
  79. Headmaster Control Valve
  80. Cycle Time/24 Hour Ice Production/Refrigerant Pressure Charts
  81. QC700 Self-COntained Air Cooled
  82. QF800 Self-Contained Air Cooled
  83. QF2200/RFC2085 Remote Air Cooled
  84. refrigeration system
Manitowoc QF0400 Service Manual Manual pdf 134 page image
Refrigeration System Section 77-12 Part No. 80-1214-3QC700 SELF-CONTAINED AIR COOLEDNOTE: These characteristics may vary depending onoperating conditions.24 Hour Ice ProductionOperating PressuresQC700 SELF-CONTAINED WATER COOLEDNOTE: These characteristics may vary depending onoperating conditions.24 Hour Ice ProductionOperating PressuresAir Temp.EnteringCondenser°F/°CWater Temperature °F/°C50/10.0 70/21.1 90/32.270/ 21.1 710 710 71080/26.7 710 710 71090/32.2 710 710 700100/37.8 710 710 670110/43.3 710 670 630Air Temp. EnteringCondenser °F/°CFreeze CycleDischargePressure PSIGSuctionPressure PSIG70/21.1 200-235 18-2280/26.7 250-320 20-2690/32.2 270-340 23-29100/37.8 320-350 26-34110/43.3 360-400 29-41Air Temp.EnteringCondenser°F/°CWater Temperature °F/°C50/10.0 70/21.1 90/32.270/21.1 710 695 65580/26.7 710 695 65590/32.2 700 685 630100/37.8 690 675 615110/43.3 670 660 600Air Temp. EnteringCondenser °F/°CFreeze CycleDischargePressure PSIGSuctionPressure PSIG70/21.1 225-235 18-2280/26.7 225-235 20-2690/32.2 225-240 23-29100/37.8 230-245 26-34110/43.3 230-250 29-41Revised 8/2003Downloaded from www.Manualslib.com manuals search engine
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This manual is suitable for:
QC0700QF0400QF0800QF2300QF2200
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