Installation Instructions, Section | Manitowoc Ice QF0800, QF2300

Leveling the Ice Storage Bin

Installation Instructions	Section 2

Leveling the Ice Storage Bin

1.Screw the leveling legs onto the bottom of the bin.

2.Screw the foot of each leg in as far as possible.

!Caution

The legs must be screwed in tightly to prevent them from bending.

3.Move the bin into its final position.

4.Level the bin to assure that the bin door closes and seals properly. Use a level on top of the bin. Turn each foot as necessary to level the bin.

NOTE: An optional caster assembly is available for use in place of the legs. Installation instructions are supplied with the casters.

THREAD LEVELING

LEG INTO BASE OF

CABINET

THREAD ‘FOOT’ IN AS

FAR AS POSSIBLE

SV1606

Condenser Air Baffle

(QC700/QF800 Air-Cooled Ice Machines Only)

The air-cooled baffle prevents condenser air from recirculating. To install:

1.Remove the back panel screws next to the condenser.

2.Align the mounting holes in the air baffle with the screw holes and reinstall the screws.

AIR

BAFFLE

SCREWS

SV1607

Air Baffle

Leveling Leg and Foot

2-4	Revised 8/2003	Part No. 80-1214-3
	Revised 8/2003

Image 16

Manitowoc Ice QF0800, QF2300, QC0700 Installation Instructions, Section, Leveling the Ice Storage Bin, Condenser Air Baffle

Contents

Flake Models QF0400/QF0800 QF2200/QF2300 Chiplet Models QC0700Service Manual Flake / Chiplet Model Ice Machines Safety Notices Procedural NoticesRead These Before Proceeding PERSONAL INJURY POTENTIAL Table of Contents Section Installation InstructionsAccessories Manitowoc Cleaner and Sanitizer Table of Contents continued Section MaintenanceExterior Cleaning Preventative Maintenance Cleaning Procedure Table of Contents continued Section Section TroubleshootingReset Procedure SafeGuard Indicator Lights ICE/OFF/CLEAN Toggle Switch Compressor Electrical DiagnosticsSection Refrigeration System 6-46 Table of Contents continued Table of Contents continued Section General Information How to Read a Model NumberAccessories MANITOWOC CLEANER AND SANITIZER General Information SectionModel/Serial Number Location Model/Serial Number Location Owner Warranty Registration Card Warranty CoverageGENERAL PARTS THIS PAGE INTENTIONALLY LEFT BLANK Section Installation Instructions Ice Machine DimensionsQF400 AIR COOLED ICE MACHINE QC700/QF800 AIR COOLED ICE MACHINE Installation Instructions Location of Ice Machine Ice Machine Head Section Clearance RequirementsIce Machine Heat of Rejection Location of Remote Condensing Unit Leveling the Ice Storage Bin Condenser Air BaffleQC700/QF800 Air-CooledIce Machines Only Air Baffle Electrical Service VOLTAGEFUSE/CIRCUIT BREAKER MINIMUM CIRCUIT AMPACITY Electrical Requirements For United Kingdom OnlyIce Machine Head Section Remote Condensing Unit QF2200 ICE MACHINE HEAD SECTION 115/60/1 QF2300 ICE MACHINE HEAD SECTION115/60/1 230/1/50 RFC2385 REMOTE CONDENSING UNIT 208-230/1/60 Remote Electrical Wiring ConnectionsRFC2085 REMOTE CONDENSING UNIT 208-230/1/60 Ice Machine Head Section Water Supply and Drains Cooling Tower Applications Water-CooledModelsPOTABLE WATER SUPPLY POTABLE WATER INLET LINES 2-10 Typical Water Supply Drain InstallationWATER SUPPLY AND DRAIN LINE SIZING/CONNECTIONS Refrigeration System Installation 2-11QF2200/RFC2085 AND QF2300/RFC2385 ONLY USAGE WITH NON-MANITOWOC CONDENSING UNITS Refrigeration Line Set Installation 2-12Step 1 Verify Ice Machine and Remote Condensing Unit Locations Are Within Guidelines Service Loop 2-13C. SUCTION LINE OIL TRAPS Manitowoc S-TrapKit Step 4 Connecting the line set 2-14 2-15 Open Receiver Service Valve 2-16Torque Value’s Step 7 Leak Check The Refrigeration System 2-17 Suction Shut Off Valve Insulation 2-18 Section Ice Machine Operation Component IdentificationICE MACHINE HEAD SECTION QC700/QF800 QF400 Ice Machine Operation SectionQF2300 RFC2385 Remote Condensing Unit GENERAL Operational ChecksWATER LEVEL CHECK Interior Cleaning and Sanitizing Cleaning/Sanitizing ProcedureHeavily Scaled Cleaning Procedure EXTERIOR CLEANING CLEANING THE CONDENSER Air-CooledCondenserSelf-Contained Air-CooledFilter Straighten Bent Condenser Fins MANITOWOC’S CLEANING TECHNOLOGY PREVENTATIVE MAINTENANCE CLEANING PROCEDURE QF400 CLEANING/SANITIZING PROCEDURE QC700/QF800/QF2300 CLEANING/SANITIZING PROCEDURE QF400 part number 3-10only REMOVAL OF PARTS FOR CLEANING/SANITIZING 3-11 3-12 Water Level Probe RemovalQC700/QF800 Water Reservoir Cover Removal QF2300 Shown 3-13Float Valve Removal Water Reservoir Removal 3-14Ice Diverter Removal 3-15 Ice Chute Removal Bin Door Removal 3-16Cabinet Removal 3-17 Dump Valve DisassemblyWater Dump Valve Removal from Service/Winterization 3-18WATER COOLED CONDENSING UNIT Pry Open the Water Regulating Valve Section Ice Machine Sequence of Operation QF400/QC700/QF800PRIOR TO START-UP INITIAL START-UP1A. Flush Ice Machine Sequence of Operation QF2200Remote Condensing Unit 2. Freeze Remote Condensing Unit 3. Automatic Shut-Off QF2300 THIS PAGE INTENTIONALLY LEFT BLANK Section Troubleshooting Checklist Troubleshooting Safeguard FeatureRESET PROCEDURE SAFEGUARD INDICATOR LIGHTS Troubleshooting Analyzing Why SafeGuards May Stop the Ice MachineSAFEGUARD MODES No Water No Water Checklist Gear Motor Speed Checklist Gear Motor Speed Temperature Sensor Checklist QF400/QC700/QF800 Temperature is Too High or Low QF400/QC700/QF800 Temperature Sensor Checklist QF2200 Temperature is Too High or Low QF2200 Only Gear Box Removal QF2200/QF2300 Evaporator Removal 5-10 Section Electrical System Energized Parts Charts Electrical System Energized Parts Charts Wiring Diagram Sequence of OperationL1 1B. WATER FILL Freeze Cycle Automatic Shut-Off 3B. DRAIN EVAPORATOR Electrical System Wiring Diagram Sequence of L1 Operation 6-10 6-11 6-12 6-13 6-14 6-15 6-16 6-17 RFC2085 Initial Start-Up Remote Condensing Unit 6-18 Initial Start-Up 6-19 RFC2085 Initial Start-Up 6-20 6-21 RFC2085 Freeze Cycle 6-22 QF2200 Automatic Shut-Off 6-23 RFC2085 Automatic Shut-Off 6-24 6-25 8 Minute Lockout Wiring Diagram Sequence of Operation 6-26 6-27 RFC2385 6-28 6-29 6-30 6-31 6-32 6-33 6-34 QF2300 Automatic Shut-Off 6-35 WIRING DIAGRAM LEGEND Wiring Diagrams6-36 ICE MACHINE HEAD SECTION QF400 6-37115V/60Hz/1Ph - 230V/50Hz/1Ph 6-38 QC700/QF800 115V/60Hz/1Ph - 230V/50Hz/1Ph COMPRESSOR SECTION QC700/QF800 6-39115/60/1 - 230/50/1 6-40 ICE MACHINE HEAD SECTION QF2200 6-41 RFC2085 230V/60HZ/1PH - 230/50/1 6-42 RFC2085 208-230V/60HZ/3PH 6-43 Diagram Shown During Freeze CycleICE MACHINE HEAD SECTION 6-44 RFC2385 230V/60HZ/1PH - 230/50/1 6-45 RFC2385 208-230V/60HZ/3PH Control Board 6-46 Component Specifications and Diagnostics ICE/OFF/CLEAN TOGGLE SWITCH FunctionSpecifications Check Procedure 6-48 MOTOR SPEED SENSOR Function 6-49Failure Modes 6-50 WATER LEVEL PROBES Function 6-51 TEMPERATURE SENSOR Function 6-52TEMPERATURE/RESISTANCE CHART CONTROL BOARD RELAYS Function 6-53MAIN FUSE Function WATER FLOAT VALVE Function 6-54WATER LEVEL CHECK HIGH PRESSURE CONTROL HPCO Function 6-55Function 6-56 FAN CYCLE CONTROL Function COMPRESSOR ELECTRICAL DIAGNOSTICS 6-57Check Resistance Ohm Values Check Motor Windings to Ground Diagnosing Start Components 6-58Relay Operation Check Diagnosing An Ice Machine That Will Not Run Diagnosing A Condensing Unit That Will Not Run6-59 QF400/QC700/QF800/QF2200/QF2300 6-60 Tubing Schematic Section Refrigeration SystemSV3082 QF2200/RFC2085 Refrigeration SystemCondensing Unit QF2300/RFC2385 Refrigeration System Diagnostics ICE PRODUCTION/QUALITY CHECK Quality Check BEFORE BEGINNING SERVICEIce Production Check WATER SYSTEM CHECKLIST INSTALLATION/VISUAL INSPECTION CHECKLISTSAFEGUARDS Discharge Pressure High Checklist ProcedureDischarge Pressure Low Checklist Suction Pressure Low Checklist Suction Pressure High ChecklistANALYZING SUCTION PRESSURE EQUALIZATION VALVE QF2300 General Normal OperationAnalysis WATER REGULATING VALVE WATER-COOLEDMODELS ONLY 7-10 HEADMASTER CONTROL VALVE FunctionFREEZE CYCLE OPERATION Air-CooledIce Machines Air-CooledCondensing Units 7-11 QF400 SELF-CONTAINEDAIR COOLED24 Hour Ice Production Operating Pressures QC700 SELF-CONTAINEDAIR COOLED 7-12QC700 SELF-CONTAINEDWATER COOLED QF800 SELF-CONTAINEDAIR COOLED 7-13QF800 SELF-CONTAINEDWATER COOLED QF2200/RFC2085 REMOTE AIR COOLED 7-14QF2300/RFC2385 REMOTE AIR COOLED Refrigerant Recovery/Evacuation and Recharging REFRIGERANT RECOVERY/EVACUATIONNormal Self-ContainedModel Procedures Recovery/Evacuation Connections 7-16 Recovery/Evacuation QF2200/QF2300Connections 7-17 Self-ContainedModel Charging ProceduresCharging Connections Remote Charging Procedures QF2200/QF2300 7-18 7-19 SYSTEM CONTAMINATION CLEAN-UP GeneralDetermining Severity Of Contamination Severe System Contamination Cleanup Procedure Mild System Contamination Cleanup Procedure7-20 7-21 7-22 Using Pinch-OffToolSV1406 SUCTION CLEAN-UPFILTER/DRIER QF400/QC700/QF800 7-23FILTER-DRIERS Liquid Line Filter Drier Remote Models REFRIGERANT DEFINITIONS Recover New Product Specifications7-24 Recycle Revised 8/2003 Attend A Manitowoc Factory Service School 3.Recovered or Recycled Refrigerant 7-25REFRIGERANT RE-USEPOLICY 1.New Refrigerant 7-26