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Rational SelfCookingCenter SCC User Manual

Rational SelfCookingCenter SCC
91 pages
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V08 en, SCC-CMP, 09-2018
Training Manual
SelfCookingCenter® (SCC/SCC_XS)
CombiMaster® Plus (CMP, CM
V08

Table of Contents

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Rational SelfCookingCenter SCC Specifications

General IconGeneral
ModelSelfCookingCenter SCC
Temperature Range30°C to 300°C
SelfCookingControlYes
HiDensityControlYes
iLevelControlYes
MaterialStainless steel
CapacityVaries by model
Dimensions (W x D x H)Varies by model
WeightVaries by model
Cleaning SystemAutomatic cleaning
Steam generator output (SCC 201)18 kW

Summary

SCC: Operator Panel

Manual Modes Overview

Details on accessing and navigating manual cooking modes via the operator panel.

SCC Processes iLC-

Refers to Intelligent Level Control processes available on the operator panel.

Central Dial Control

The main rotary dial used for navigation and selection on the operator panel.

SCC - Survey Pictogram

ICC Process Icons

Icons representing different ICC cooking processes like Poultry, Fish, etc.

Favourites and Settings

Access to user-saved favorites, system settings, and administration.

SCC: Messenger - Demo mode

Cockpit View

User interface view showing cooking steps and progress in demo mode.

iLC Messenger Information

Displays additional intelligent level control information, like time adjustments.

ICC Monitor and Dialog Cockpit

Shows iLC Messenger details and post-cooking tasks for process transparency.

SCC - Parts location

Component Identification

Identifies key components within the SCC unit via diagrams and labels.

SCC_XS - Parts location

Component Identification

Identifies key components within the SCC_XS unit via diagrams and labels.

CM_P Control

Cooking Modes Control

Controls for Steam, Hot Air, Combination, and Finishing modes.

Temperature and Time Settings

Controls for temperature, time, core probe, and preheating settings.

CM_P Additional Functions

Program Management

Functions for uploading/downloading programs and data via USB.

System Maintenance Functions

Functions for descaling, emptying steam generator, and unit settings.

CleanJet Programs

Details on available CleanJet programs (CLE1, CLE2, CLE3).

Additional Functions and Unit Variants

CALC - Descaling Steam Generator

Procedure for descaling the steam generator using the CALC function.

CM_P Variants and Features

Details on CM_P Index I, CleanJet, door, hand shower, and XS models.

CM_P - Parts location

Component Identification

Identifies key components within the CM_P unit via diagrams and labels.

Water Level Control: SC Automatic

Checking Water Level

How to check water level in diagnostic mode using level electrode S2.

SC Automatic Function

Explains the automatic water changing process and its triggers.

CDS Sensor Function

Basics of Scale Build-up

Explains how scale affects the steam generator and CDS sensor.

Function Description

Details how the CDS sensor monitors water flow and scale build-up.

Self Test and Humidity Calibration

Automatic Self Test Routine

The unit performs an automatic self-test after installation for calibration.

Humidity Calibration Process

Explains the importance and process of humidity calibration for cooking.

Manual Humidity Calibration

Pre-conditions for Manual Calibration

Conditions required before starting manual humidity calibration.

Manual Calibration Procedure

Steps for performing manual humidity calibration after specific service work.

Service Error Indicators

Error Code Interpretation

Explains the meaning of various error codes and their corresponding problems.

Diagnostic Checks for Errors

Guides on checking specific components for errors.

Steam Control Mechanisms

Control Below Boiling Point

Steam control using thermocouple B1 below boiling point.

Control Above Boiling Point

Steam control using differential pressure sensor P1 above boiling point.

Humidity Control System

Clima Valve Function

Explains how the Clima valve (Y5) regulates humidity.

Manual Modes - Sequence of Events

Steps for running a manual cooking mode.

SCC CPU Board

CPU Board Diagram (A1)

Schematic of the main CPU board (A1) and its connectors.

Main PCB Diagram (A2)

Schematic of the main PCB (A2) and its connector layout.

SCC CPU Terminal Connections

Interface PCB A1 Connections

Lists terminal connections and functions for Interface PCB A1.

Main PCB A2 Connections

Lists terminal connections and functions for Main PCB A2.

LED Code CPU Status

Explains status LEDs V68 and V10 for CPU and power supply.

SD Card Management and PCB Replacement

SD Card Usage Guidelines

Rules for using the SD card, including data integrity and transfer.

PCB Replacement Scenarios

Describes actions for replacing PCBs with/without SD cards.

Procedure for Changing SCC PCB

PCB Replacement Steps

Step-by-step flowchart for replacing a defective SCC PCB.

Software Update After PCB Change

Importance of updating software after PCB replacement.

CM_P PCB Layout

CM_P PCB Components (A4, A9)

Identifies components and their connections on the CM_P PCB.

Power Supply Connections (T1)

Details power supply connections and fuse ratings for the CM_P PCB.

Procedure for Changing CM_P PCB

CM_P PCB Replacement Flowchart

Step-by-step guide for replacing a CM_P PCB and initial setup.

Error Handling and Recovery

Procedures for addressing errors like E17 and EEPROM issues after PCB change.

Software Update Procedures

Software Update Requirements

Information on using the correct USB stick and software version.

Software Update Process

Step-by-step guide for updating software on SCC and CM_P units.

Data Download and Battery Information

Service, Info, and HACCP Data Download

How to download diagnostic, info, and HACCP data to a USB stick.

Battery Replacement Guidance

Information on the unit's battery and when it needs replacement.

Unit Service Data Format

Startup and System Information

Details on startup reports, software versions, and basic settings.

Diagnostic Real-Time Data

Displays real-time sensor, Clima, and water/motor status data.

Service History and Running Times

Logs for service events and component running times.

HACCP Data Format

HACCP Data Structure

Explains the format and fields of HACCP data logs.

Process Status Indications

Defines additional indicators and process termination statuses in HACCP data.

Maintenance Action Guide

Action Checklist by Unit Type

Guide on when to perform Self Test, Calibration, Update etc. for SCC/CM_P.

Action Checklist by Maintenance Type

Guide on when to perform actions after PCB change, SD recovery, or during maintenance.

Fan Motor SCC Line 61-202

Fan Motor Operation and Specs

Details on fan motor rotation, speeds, and specifications for different unit sizes.

Fan Motor Troubleshooting

Information on common fan motor failures and related error messages.

Fan Motor SCC_XS 60

Fan Motor Differences

Describes the specific fan motor used in SCC_XS 60 units.

Motor and Inverter Separation

Information on separating the motor and inverter for servicing.

Bus Connection System

Electric Unit Bus Configuration

Diagram and explanation of bus connection for electric units.

Gas Unit Bus Configuration

Diagram and explanation of bus connection for gas units.

Bus Communication Errors

Explains error messages related to bus communication failures.

LED Door Light (SCC - Index I)

LED Light Features

Information on LED lights in SCC units and CM_P XS.

PCB A7 Variants

Details the different PCB A7 types used for LED lighting and level indication.

Solid State Relay (SSR) Testing

SSR Internal Design

Diagram showing the internal structure of a Solid State Relay.

SSR Operation Check

Procedure for testing SSR operation for hot air and steam elements.

SSR Heating Control (3NAC/400V)

Heating Element Check

Procedure to check heating elements using SSRs at 100% power.

Heating Control Circuit Diagram

Wiring diagram for SSR control of heating elements.

SSR Heating Control (3AC/200-240V)

Heating Element Check (3AC)

Procedure to check heating elements using SSRs at 100% power for 3AC units.

Heating Control Circuit Diagram (3AC)

Wiring diagram for SSR control of heating elements in 3AC units.

Cooling Fan Control and Maintenance

Cooling Fan Operation

How cooling fans are controlled and their role in unit cooling.

Air Filter Maintenance

Guidance on cleaning or replacing the air filter for cooling fans.

Drain Valve Control and Testing

Drain Valve Positions

Explains the open and closed positions of the drain valve.

Drain Valve Function Test

How to perform a function test on the drain valve and check its micro switch.

Cleanjet and CareControl SCC

Maintenance Status Display

Interpreting the maintenance status and cleanliness indicators.

Cleanjet Programs and Usage

Details on available Cleanjet programs, chemicals, and usage.

CleanJet+Care Error Messages

Error Code Reference

Table of error codes, problems, and reset procedures for CleanJet+Care.

CleanJet Program Interruption

Procedure for handling interruptions during a CleanJet program.

Cleanjet Function (CM_P)

Cleanjet Programs for CM_P

Available Cleanjet programs (CLE1, CLE2, CLE3) for CM_P units.

Scale Detection System

How the scale detection system works and its configuration.

RATIONAL ConnectedCooking

ConnectedCooking Features

Overview of features like remote control, status display, and data upload.

System Configuration and Registration

Steps for setting up and registering the unit for ConnectedCooking.

SCC Service Level Access

Service Menu Navigation

Steps to enter the service menu, including password and available options.

Service Level Options Overview

Overview of service functions like Diagnostic, Basic Settings, Function Test, Calibration.

Real-Time Diagnostic Data

Sensor Data Readings

Displays real-time temperature and status of various sensors.

Clima and Motor System Data

Real-time data for Clima system status, RPM, and motors.

Water, CleanJet, Motor Data

Real-time status of solenoids, pumps, valves, and motors.

Running Times Diagnosis

Component Running Times

Displays accumulated running times for components like pumps, valves, and fans.

Mode Running Times

Shows total running hours for different cooking modes and heating.

Service Error Messages (1-29)

Error Code Reference (1-29)

Table listing service errors, definitions, and corresponding reasons/remedies.

Specific Error Explanations

Detailed explanations for specific errors like Service 10, 20, 25, 26, 27, 28, 29.

Service Error Messages (30-44)

Error Code Reference (30-44)

Table listing service errors, definitions, and corresponding reasons/remedies.

Specific Error Explanations

Detailed explanations for specific errors like Service 30, 31, 34, 35, 36, 37, 40, 41, 42, 44.

Service Error Messages (55-120)

Error Code Reference (55-120)

Table listing service errors, definitions, and corresponding reasons/remedies.

Motor Blink Code Analysis

Interpretation of motor blink codes for SCC_CMP units.

Gas Error History and Reset

Gas Error Categories

Groups gas errors into ignition box failures and electrode/burner issues.

Gas Error Number and Action

Lists gas error numbers and recommended actions for CM_P.

Basic Settings Configuration

Water and Cleaning Settings

Settings for water supply, drain valve, steam corrosion, and cleaning control.

UltraVent and Gas System Settings

Settings for UltraVent activation, gas type, and blower speed calibration.

Function Test Procedures

Heating and Motor Function Tests

Tests for heating elements, motors, and fan speeds.

Water, CleanJet, and Component Tests

Tests for valves, pumps, LEDs, speakers, and other components.

SCC Manual Humidity Calibration

Pre-conditions for SCC Calibration

Conditions required before performing manual humidity calibration on SCC.

Humidity Calibration Steps

Step-by-step guide for manual humidity calibration, including error causes.

CM_P Service Level Access

Service Menu Navigation

Steps to enter the CM_P service menu using DIP switches.

Service Level Options Overview

Overview of CM_P service functions like Diagnostic, Error History, Basic Settings.

CM_P Diagnostic Parameters (dP)

Software and Sensor Diagnostics

Diagnostic displays for software version, sensors, and core probe.

Clima and Motor Diagnostics

Diagnostic displays for Clima system, fan motors, and voltage signals.

CM_P Error Messages (Er)

Error Code Reference (Er)

Table of error messages, descriptions, and remedies for CM_P.

Specific Error Explanations

Details on errors like E2, E10, E17, E20, E26, E28, E29, E30, E31.

CM_P Error Messages & Blink Codes

Error Code Reference (Er)

Table of error messages, descriptions, and remedies for CM_P.

Fan Motor Blink Code Analysis

Interpretation of fan motor blink codes for CM_P units.

CM_P Gas Error History

Gas Error Categories

Groups gas errors into ignition box failures and electrode/burner issues.

Gas Error Number and Action

Lists gas error numbers and recommended actions for CM_P.

CM_P Running Times (rt)

Component Running Times

Displays accumulated running times for CM_P components.

Mode Running Times

Shows total running hours for CM_P cooking modes.

CM_P Basic Settings (SE)

Water and Gas Settings

Settings for SC Automatic, SC pump, gas type, and CO2 screw length.

Temperature and Mode Settings

Settings for steam heating, quenching temperatures, and show mode.

CM_P Function Tests (F)

Heating and Motor Function Tests

Tests for heating elements, motors, and fan speeds in CM_P.

Water, CleanJet, and Component Tests

Tests for valves, pumps, LEDs, speakers, and other components in CM_P.

CM_P Manual Humidity Calibration

Calibration Pre-conditions

Conditions required before performing manual humidity calibration on CM_P.

Calibration Requirements After Service

When manual calibration is needed after specific service work.

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