Duke READYFLEX RFDU 23 Installation And Operation Manual Download

Page: 1 / 28

P/N 229399

REV D 01/19/2022

MODELS

RFDU 23

U.S. and Foreign Patents Pending

Reproduction without written permission is prohibited. Duke is a registered

trademark of the Duke Manufacturing Co.

CAUTION:

Please read this manual completely before attempting

to install, operate or service this equipment

Installation and

Operation Manual

WARNING for CA residents: go to www.dukemfg.com/prop65 for prop 65 warning

Summary of Contents for READYFLEX RFDU 23

Page 1: ...s reserved Reproduction without written permission is prohibited Duke is a registered trademark of the Duke Manufacturing Co CAUTION Please read this manual completely before attempting to install operate or service this equipment Installation and Operation Manual WARNING for CA residents go to www dukemfg com prop65 for prop 65 warning ...

Page 2: ...aults 9 RFDU Daypart Menu 9 Settings 10 Menu 10 Temp Mode 10 PHU Configurator 10 RFDU Recipe Editor 11 Language 11 Help 11 About 12 Tools Menu 12 Network 12 PHU Volume 15 Temperature Display 15 Managers Menu 15 Access 16 Temp Offset 16 IRDC Period 17 Sous Chel Technology Programming 18 USB Programming 19 Cleaning Guide 21 Temperature Check Procedure 23 RFDU Specification 24 Wire Diagrams 25 ...

Page 3: ...ffer new menu items without limitation on how to hold them change your recipes and hold configurations by daypart from breakfast to lunch to dinner Independent top and bottom heat zones are programmable to dial in perfect recipes for any food no compromises The ReadyFlex Display Unit can hold 6 full size sheet pans The easy to use easy to learn touchscreen user interface is visual smart intuitive ...

Page 4: ...n this manual use the following guidelines for safe operation of the unit Read all instructions before using equipment For your safety the equipment is furnished with a properly grounded cord connector Do not attempt to remove or disconnect the grounded connector Install or locate the equipment only for its intended use as described in this manual Do not use corrosive chemicals on this equipment D...

Page 5: ...y have been given supervision or instruction concerning use of the appliance by a person responsible for their safety Contains Transmitter Module FCC ID 2AQ2Q MUR1LVUFL Contains Transmitter Module IC 27013 MUR1LVUFL This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept a...

Page 6: ...DES AND STANDARDS In the United States the RFDU must be installed in accordance with the following 1 State and local codes 2 National Electrical Code ANSI NFPA No 70 latest edition available from the National Fire Protection Association Batterymarch Park Quincy MA 02269 3 Vapor Removal from Cooking Equipment NFPA 96 latest edition available from NFPA 4 Sealed to the counter upon which the equipmen...

Page 7: ...on of the unit to the mains supply MUST be performed by an authorized person in accordance with codes standards and laws governing the installation site using properly rated all poles mains protection all poles mains disconnects safety ground earthing and shall be a minimum of 48 1 2 meter long to allow the equipment to be moved for cleaning USA and non EU Countries must use flexible conduit withi...

Page 8: ...fter the RFDU has loaded the runtime screen will load Different types of information are found on the runtime screen Details below When the unit first boots each well will contain a preheating icon This indicates the well is heating to temperature When the recipe temperature is reached the preheat icon will clear and the well will be ready for use OVERVIEW Recipe Name Current Recipe Top IR Duty Cy...

Page 9: ...on faults may occur on the RFDU If a fault occurs an indicator will appear on the well 1 Bottom Heater High Temperature Fault 2 Bottom Heater Low Temperature Fault 3 CAN Error Fault Each fault will display an indicator that is unique for the top of fault that has appeared To choose another menu select the Menu Selector This will display the Menu screen Select another Menu number and then back to t...

Page 10: ...mode RFDU OPERATING INSTRUCTIONS Continued The Menu option is allows you to select the number Menus or dayparts you want to be available 1 to 3 Menu Temp Mode PHU Configurator When the user loads the RFDU Config menu option within Settings the following screen will appear In the same way as the runtime screen the unit s configuration for example 2X1 will be detected and displayed The PHU config op...

Page 11: ...y stored on the unit These are sorted alphabetically Key information on each recipe is displayed on this screen view This includes the Recipe Name IR Duty Cycle IRDC the Bottom Temperature and Lid Status NOTE Code is only for units with Timer Bars Page navigation buttons can be used on each screen to navigate through each set of recipes The icon can be used to add a new local recipe Selecting on a...

Page 12: ...connection to be configured After selecting Network Config the following screen will load Network Config can be set to Read Only mode if the access is locked within Tools menu Alternatively if Network is unlocked in the Access menu then changes can be made to the selected network The RFDU supports both WiFi and Ethernet connec tions In each network mode both automatically assigned IP addresses DHC...

Page 13: ... For example To change to WiFi select the WiFi icon near the top of the Network Config screen A list of available WiFi SSID s will then appear To connect to a WiFI SSID click on the SSID name The Wifi SSID password will then be required Press anywhere within the Enter Password box to load the on screen keyboard to enter the WiFi password ...

Page 14: ...icon in the lower left hand corner of the RFDU or alternatively click on another WiFi SSID to join a different WiFI network WiFi password entry will then be required The DHCP toggle is available for both ethernet and WiFI connections By default DHCP will be selected Instead of being assigned an IP address automatically a static IP address will allow the network settings IP Address Subnet Mask Defa...

Page 15: ... exit without making a change Temperature Display The Temp Display option will either enable or disable the temperature display on the RFDU run screen The slider can be moved either on or off Manager Menu The MANAGER menu is PIN code protected and allows the manager access to the ACCESS TEMP OFFSET and IRDC Period functions Selecting MANAGER the following screen will be displayed Enter PIN 8429 an...

Page 16: ...described previously is loaded it will be in VIEW MODE only Modifications such as editing existing recipe settings delete a recipe or adding a new recipe will not be available Temp Offset The Temperature Offset function will allow the temperature offset to be adjusted per ZONE on the selected RFDU After selecting the TEMP OFFSET function the following screen will appear The screen displays the wel...

Page 17: ...cipe of 65 the IR will be on for 120 seconds 65 of 180 seconds and off for 60 seconds repeating The programming range is 0 to 300 seconds The edit icon will load the offset editor screen for either Shelf 1 Temperature Offset or Shelf 2 Offset Once again the current temperature will be displayed The current offset value will also be displayed The and can be selected to increase the offset value by ...

Page 18: ...e unit itself After logging onto the Sous Chef Cloud all con nected devices within the account will be displayed Multiple RFDU s are possible to be loaded within the account RFDU OPERATING INSTRUCTIONS Continued After selecting the Dashboard icon to connect to a specific RFDU the programming grid will appear As this is a connected unit the unit configuration will be detected automatically for exam...

Page 19: ...A list of local recipes found on the RFDU will appear here These can be edited added or deleted using the appropriate function which will update the connected RFDU local recipe set in real time Selecting Create Recipe will load the following form where a new recipe can be added Fields between add and edit are the same Fields consist of Recipe Name Bottom Temp Top Temp Cook More enabled Cook More M...

Page 20: ...hen a selected PHU configuration is selected the appropriate programming grid will appear For example a 2x4 will appear as This can then be programmed in the same way as the online RFDU For example When finished select DOWNLOAD PHU CONFIGURATION FILE option This will create a RFDU RCP file which contains both the recipe list and well mapping settings This file can then be copied to the root direct...

Page 21: ...g of stainless steel can be done with soap and water Extreme stains or grease should be cleaned with a non abrasive cleaner and plastic scrub pad It is always good to rub with the grain of the steel There are also stainless steel cleaners available which can restore and preserve the ﬁnish of the steels protective layer Early signs of stainless steel breakdown can consist of small pits and cracks I...

Page 22: ...nts A Cleaning Brush Tool can be used to remove heavier accumulation Spray the cleaning tool with degreaser and use the tool by gently sliding it back and forth 6 Use a sanitizer soaked towel and wipe out all compartments on the holding unit Wipe top compartments first and then lower compartments IMPORTANT Use clean sanitizer soaked towels Important towels must be wrung out so that they are damp a...

Page 23: ...front side of the unit with on off switch Locate the surface temperature probe on the bottom of the first shelf Position the probe half way back on the heat sink and centered left to right as shown 5 All temperature controls exhibit a swing in temperature as the control cycles on and off while regulating to the set point The correct calibration temperature is the average of several readings taken ...

Page 24: ...P AND BOTTOM HEAT DIMENSIONS Model 208 240 V 60Hz 3 400V 50 60Hz 3N 2 5 Deep Pan Config Height Width Depth body only Amps Amps in cm in cm in cm RFDU 23 15 5 17 3 11 34 0 86 4 62 0 157 5 26 5 67 3 RFDU SPECIFICATIONS 62 00 34 02 26 53 RFDU 23 Shown Above ...

Page 25: ... 221 615 221 615 221 615 221 615 221 615 ORN PUR WHT ORN ORN RED RED ORN BLU ORN PUR RED 221 615 221 615 221 613 221 613 221 613 221 613 221 613 221 613 ORN ORN RED ORN BLK WHT WHT WHT IR 1L IR 1R IR 2L IR 2R IR 3L IR 3R Light BTM Right Light BTM Left Foil Heat 1 Foil Heat 2 Foil Heat 3 WHT BLK BLK WHT WHT BLK BLK RED RED PUR RED PUR RED BRN RED ORN RED BLK BLK BLK PUR RED RED WHT RED BLK BLU PUR ...

Page 26: ...21 615 221 615 221 615 221 615 221 615 221 615 221 615 221 615 221 615 221 615 ORN PUR WHT ORN ORN RED RED RED BLU ORN PUR RED 221 615 221 615 221 613 221 613 221 613 221 613 221 613 221 613 ORN ORN RED ORN BLK WHT WHT WHT IR 1L IR 1R IR 2L IR 2R IR 3L IR 3R Light BTM Right Light BTM Left Foil Heat 1 Foil Heat 2 Foil Heat 3 WHT BLK BLK WHT WHT BLK BLK RED RED PUR RED PUR RED BRN RED ORN RED BLK BL...

Page 27: ...27 RFDU Operator s Manual NOTES ...

Page 28: ...Duke Manufacturing Co 2305 N Broadway St Louis MO 63102 Phone 314 231 1130 Toll Free 1 800 735 3853 Fax 314 231 5074 www dukemfg com RFDU Operator s Manual ...

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