Rational SelfCookingCenter whitefficiency Guía de instalación
V02 en, SCC_WE
Training Manual
SelfCookingCenter® whitefficiency® (SCC_WE)
V02 en, SCC_WE - 2 -
List of content
Control panel SCC_WE and display
Control (1)
Basic principle SCC_WE 4
Parts location 5
Changes of the unit 9
Operator panel SCC_WE 10
Operator panel SCC_WE: Manual Modes 11
Survey Pictogram 12
Water level control steam generator SCC_WE 16
SC (Self Clean) Automatic 17
SCC_WE Electric (Index H): Basic principle 18
Manual modes SCC_WE / Boiling point recognition 19
Selftest 20
Humidity control SCC_WE 22
SCC_WE CPU 24
SCC_WE CPU - Terminal connection - LED Code 25
SD card - Changing PCB, new SD card 26
Introduction
General hints:
Isolate the appliance from mains supply before opening the appliance
When working with chemicals, i.e. aggressive cleaning materials
always wear protective clothing, goggles and gloves!
After maintenance / repair the appliance must be checked for electrical
safety in accordance with your national, state and local requirements!
Whenever working on any gas component like:
Gas valve, gas blower and / or changing connected type of gas a detailed
ue gas analysis MUST be done using adequate CO and CO2
measuring equipment! This shall ONLY be done by trained technicians!
Always check appliance for possible gas leakages!
© 2011 Rational Technical Services. All rights reserved.
Please note that any technical information concerning Rational products
must NOT be forwarded to any third party.
- 3 - V02 en, SCC_WE
Service Package
CleanJet: Error messages - Abort program 39
Diagnose - Real Time Data - Start 40
Diagnose - Real Time Data - Content 41
Diagnose - Running times - Start 42
Diagnose - Running times - Content 43
Diagnose - Service error history - Start 44
Diagnose - Service error history - Content 45
Basic settings - Start 46
Basic settings - Content 47
Function test - Start 48
Function test - Content 49
Calibration - Start 50
Calibration - Sequence 51
Setting Show mode - error analysis 53
Error message Service 1 - 25 54
Error message Service 26 - 37 55
Error message Service 40 - 120, blink code motor 56
SCC Software update 57
Download of service data 60
Download of HACCP Data 64
List of content
Circuit diagram 101 Power 3NAC 400-415V 66
Circuit diagram 101 Heating 3NAC 400-415V 67
Circuit diagram 101 Sensor 68
Circuit diagram Bill of material 69
Circuit diagram 202 Power 3NAC 400-415V 71
Circuit diagram 202 Heating 3NAC 400-415V 72
Circuit diagram 202 Sensor 73
Circuit diagram Bill of material 74
Circuit diagram
Control (2)
Fan motor SCC_WE Line 29
Bus connection 30
SolidStateRelay (SSR) internal design / Test 31
SSR 100% - 50% power at 3NAC/400V 32
SSR 100% - 50% power at 3AC 200-240V 33
Control of cooling fan 34
Control of drain valve 35
CDS 36
CareControl 37
Function during CleanJet+Care 38
V02 en, SCC_WE - 4 -
Basic principle SCC_WE
B1
B3.1 - 3.6
F4
P1
M4
M6
Y1
Y2
Y3
B2
M1
S2
M7 S12
B4
B5
F3
S3
Y4
S11
M12
Care
Y5
Thermocou-
ple humidity
Level
electrode
Thermocouple
steam generator
Steam generator
Self Clean (SC) pump
Solenoid filling
Solenoid
quenching
Thermocouple
quenching
Quenching box
Emergency drain
Door contact switch
Thermocou-
ple cabinet Safety thermostat cabinet
Core probe
Safety
thermostat
steam generator
Steam element
Hot air
element
Fan motor
Clima valve
Check valve
Venting pipe
Air baffle
Water supply
Drain
Hand shower roll guide
Cabinet
Differential pressure
sensor
Solenoid
moistening
Solenoid
Care Care pump
Drain valve
- 5 - V02 en, SCC_WE
Solenoid humidity (Y5)
Differential pres-
sure sensor (P1)
safety thermostat
steam generator
(F3)
safety thermostat
cabinet (F4)
triple solenoid
Y1 lling - Green
Y3 moistening - Brown
Y4 Care valve - Orange
Thermocouple steam
generator (B5)
level electrode S2
Parts location
CDS (S11)
V02 en, SCC_WE - 6 -
CleanJet Pump
(M6)
Main contactor (K1)
Noise lter (Z1)
Drain valve
(M7 and S12)
Solenoid Y2
quenching
SC Pump
(M4)
Parts location
SSR (V1-)
Loud speaker T2
Quenching nozzle and
Thermocouple B2
- 7 - V02 en, SCC_WE
Puls generator
(S6)
TFT Display
Care Pump
(M12)
Door contact
switch (S3)
Parts location
Hand shower roll
guide
CPU (A2)
Interface PCB (A1)
V02 en, SCC_WE - 8 -
Parts location
Safety thermostat
cabinet (F4)
Union nut
Moistening nozzle
Steam inlet
Fan wheel
Hot air hea-
ting element
CleanJet
nozzle
Cabinet sensor B1
- 9 - V02 en, SCC_WE
Differences from SCC_WE (Index H) compared with SCC Index G
1. Unit self test after installation; all components are tested for correct function and determination of
boiling point;
2. Steam mode preset to boiling point (no hot air supply), 30-130°C possible (86 - 266°F)
3. New humidity control (Clima valve) for advanced dehumidification
4. New fan motor rotates left - right
5. New PCB and TFT touch display with Ethernet connection
6. Moistening nozzle integrated into hot air heating element flange of electric units
7. Modified cover for quenching box
8. Cooling fan is temperature controlled
9. Cleaning program „Light“ is split into „Light Quick“ duration approximately 1h 05min and
„Light standard“, duration approximately 1h 46min.
10. Operator and Application manuals are available on display;
Changes of the unit
V02 en, SCC_WE - 10 -
Operator panel SCC_WE
SCC-Processes
ON/OFF switch
Program Key: Activation Programming mode
Central Dial
Help Key
Manual Modes
ELC-Key: Activation Efficient Level Control
Care Key
Function Key: Activation personal settings & Service
Este manual sirve para los siguientes modelos
1
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