turbofan E35C Installation & Operation Manual

Convection oven with recipe controller and graphical display screen

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INSTALLATION / OPERATION
MANUAL
E35C CONVECTION OVEN
with Recipe Controller and
Graphical Display Screen
232107-12

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Summary of Contents for turbofan E35C

  • Page 1 INSTALLATION / OPERATION MANUAL E35C CONVECTION OVEN with Recipe Controller and Graphical Display Screen 232107-12...
  • Page 2 MANUFACTURED BY Moffat Limited Christchurch New Zealand INTERNATIONAL CONTACTS AUSTRALIA Moffat Pty Limited Web: www.moffat.com.au E.Mail: vsales@moffat.com.au Main Office: (tel) +61 (03) 9518 3888 (fax) +61 (03) 9518 3833 Service: (tel): 1800 622 216 Spares: (tel): 1800 337 963 Customer Service: (tel): 1800 335 315 (fax): 1800 350 281 CANADA...
  • Page 3: Table Of Contents

    Contents List E35C Convection Oven Introduction ..................... 3 Specifications ................... 4 E35C Convection Oven (Single Oven on Stand) E35C Convection Oven (Double Stacked) Installation ....................6 Installation Requirements Before Connection to Power Supply Location Bench Mounting Floor Mounting Stand Mounting...
  • Page 4 Fault Finding................... 39 Circuit Schematic..................40 Competency Check Lists................. 41 Turbofan E35C Convection Oven - Operation (Implement Safe Working Procedures) Turbofan E35C Convection Oven - Daily Cleaning (Implement Essential Hygiene and Sanitation Procedures) Hazard Risk Assessment ................ 44 Replacement Parts List................45...
  • Page 5: Introduction

    Introduction We are confident that you will be delighted with your TURBOFAN OVEN, and it will become a most valued appliance in your commercial kitchen. A new oven can seem very complex and confusing at first glance. To ensure you receive the utmost benefit from your new Turbofan, there are two important things you can do.
  • Page 6: Specifications

    Specifications E35C Single Oven on Stand Electrical Connection Refer to Section 'Before Connecting to Power Supply' on Page 6. Cold Water Connection ¾” B.S.P. or ½” ID hose (550 kPa / 80 psi maximum pressure).
  • Page 7 Specifications E35C Ovens - Double Stacked Electrical Connection Refer to Section 'Before Connecting to Power Supply' on Page 6. Cold Water Connection ¾” B.S.P. or ½” ID hose (550 kPa / 80 psi maximum pressure).
  • Page 8: Installation

    Location Model Electrical Rating E35C-xx-453 400-415 V a.c., 50 Hz, 3P+N+E, 12.5 kW @ 415 V E35C8-xx-453 400-415 V a.c., 50 Hz, 3P+N+E, 8.0 kW @ 415 V  To ensure correct ventilation for the motor and controls the following minimum installation...
  • Page 9: Bench Mounting

    Installation Bench Mounting  For bench mounted applications the oven must be fitted with 100 mm / 4” feet. AUTIO N To reduce the risk of fire, the appliance is to be installed over a non-combustible surface only. Such surface shall extend not less than 12” (300 mm) beyond the appliance on all sides.
  • Page 10: Operation Guide

    Operation Guide Description of Controls KEY FEATURES - Manual Recipe Mode. - Program Recipes. - Up to 5 Cooking Events (Stages) per Recipe. - 12 Character Recipe Descriptions. - Picture Display of Recipe Product. IR Port Infrared port, used with optional Palm recipe programming software.
  • Page 11: Oven Pre-Heat Settings

    1. Depress the blue Power switch on the main control panel to switch the oven ‘On’ / ‘Off’ (switch illuminates when power is ‘On’). 2. The ‘Turbofan’ start-up screen will appear for 10 seconds before being replaced by the ‘Oven Preheating’ screen.
  • Page 12: Cooking With Programmed Recipes

    1. Depress the blue Power switch on the main control panel to switch the oven ‘On’ / ‘Off’ (switch illuminates when power is ‘On’). 2. The Turbofan Start Up Screen will appear for 10 seconds before being replaced by the ‘Oven Pre-Heating’ screen. If the Pre-Heating temperature needs to be adjusted, refer to ‘Changing the Oven Pre-Heat...
  • Page 13 Cooking with Programmed Recipes Selecting a Recipe 1. From the Oven Ready display, press the ‘Select’ key and a recipe screen will be shown on the display. 2. The following Options are Available:- METHOD A (Select ‘Up - Down’ Arrow Keys): METHOD B (Select the ‘List’...
  • Page 14: Loading The Oven

    Cooking with Programmed Recipes Loading the Oven 1. When the oven has reached the programmed temperature the screen will display the following screen and an alarm will sound. 2. Open the door and load the oven with the Open Door and Load Oven product to be cooked.
  • Page 15: Cooking With Programmed Recipes (Using Shelf Timer Function)

    1. Depress the blue Power switch on the main control panel to switch the oven ‘On’ / ‘Off’ (switch illuminates when power is ‘On’). 2. The Turbofan Start Up Screen will appear for 10 seconds before being replaced by the ‘Oven Pre-Heating’ screen. If the Pre-Heating temperature needs to be adjusted, refer to ‘Changing the Oven Pre-Heat...
  • Page 16 Cooking with Programmed Recipes Selecting a Recipe 1. From the Oven Ready display, press ‘Select’ key and a recipe screen will be shown on the display. 2. The following Options are Available:- METHOD B (Select the ‘List’ (Left Function Key): METHOD A (Select ‘Up - Down’...
  • Page 17 Cooking with Programmed Recipes Loading the Oven 1. When the oven is up to temperature for the recipe selected, the display will show the screen opposite. 2. Open the oven door and load the product into Open Door and the oven. The ‘Door Open’ logo will show in Load Shelf the display.
  • Page 18 Cooking with Programmed Recipes To Add Further Timers 1. To add further timers, press ‘Select’, key twice. ‘Timer 2’ will show on the display. Open Door and 2. Load the shelf selected and close the door. Load Shelf 3. Press the Select Up - Down keys to select the timer required.
  • Page 19 Cooking with Programmed Recipes 7. The display will show ‘Timer 1 Not Running’ and then will revert to the next timer with the shortest time to run. 8. Repeat ‘Cooking Done’, Items 1 to 7 on the previous page and above, for any further timers that are in use.
  • Page 20: Cooking In Manual Mode

    1. Depress the blue Power switch on the main control panel to switch the oven ‘On’ / ‘Off’ (switch illuminates when power is ‘On’). 2. The Turbofan Start Up Screen will appear for 10 seconds before being replaced by the ‘Oven Pre-Heating’ screen.
  • Page 21: Cooking In Manual Mode

    Cooking in Manual Mode Enter Cook Temperature 1. Press the ‘Temp’ key to select the ‘Cook Temperature’. Cook Temp 2. Adjust the temperature with the Select ‘Up - Down arrow keys. 3. Press the SELECT key to enter new temperature value. Enter Cook Time 1.
  • Page 22: Cooking In Manual Mode

    Cooking in Manual Mode Cooking in Manual Mode - “with NO Shelves / Timers Selected” NOTE:-  To cook in Manual Mode with NO Shelf or Timer function selected, Menu 2, Item 8 ‘Num of Shelves’, in Service Parameters, must be set to ‘1’ to deactivate the shelf function.
  • Page 23: Cooking In Manual Mode

    Cooking in Manual Mode Cooking in Manual Mode - “with Timers Selected” NOTE:- ‘e’ denotes  Recipes containing Programmed Events (shown by Programmed an ‘e’ displayed on the screen) cannot be cooked Events. when using the ‘Timer’ mode.  To use the ‘Timer’ mode, more than one shelf must be selected in the Service Parameters.
  • Page 24: Cooking In Manual Mode

    Cooking in Manual Mode Cooking Done NOTE: The display will always revert to the Timer with the least time left to cook completion. 1. When cooking is completed, the screen to the right is displayed. The alarm indicates the product is done. 2.
  • Page 25: Cooking In Manual Mode

    Cooking in Manual Mode Cooking in Manual Mode - “with Shelves Selected” NOTE:- ‘e’ denotes  Recipes containing Programmed Events (shown by Programmed an ‘e’ displayed on the screen) cannot be cooked Events. when using ‘Shelf’ mode.  To use the ‘Shelf’ mode, more than one shelf must be selected in the Service Parameters.
  • Page 26 Cooking in Manual Mode Cooking Done NOTE: The display will always revert to the Shelf with the least time left to cook completion. 1. When cooking is completed, the screen to the right is displayed. The alarm indicates the product is done. 2.
  • Page 27: Other Controller Functions

    Other Controller Functions Door Open 1. The screen on the right appears on the display at any time the door is open. Cool Down Feature 1. With the door open, press the Stop Cool Down (Right function key) to turn on the fan to cool down the oven.
  • Page 28: Programming Recipes

    Programming Recipes Editing Recipes Preset recipes can be programmed into the oven controller. Each recipe can have up to 5 phases with individual time and temperature settings. The recipe may be changed when it is being selected. NOTE: If a recipe contains events “e”, the Events Symbol time and temperature cannot be changed...
  • Page 29 Programming Recipes Edit Recipe Time: 1. With the display unlocked, press the ‘Time’ key to select the time to change. Seconds Time Symbol 2. Press the Select Up - Down keys to change the time. 3. Press the ‘Time’ key again to move the cursor Minutes Time between seconds, minutes and hours.
  • Page 30 Programming Recipes Change Fan Settings: 1. Press the ‘Temp’ key to select the ‘Fan’ mode. 2. Press the Select Up - Down keys to select the fan settings required, as shown below:- Table of Fan Settings (E35 Ovens Only) HI Fan - Fan speed Fast. LO Fan - Fan speed Slow.
  • Page 31: Editing Events

    Programming Recipes Editing Events Each programmable recipe cooking period can be made up of the following:-  A straight time / temperature setting for the entire cooking period of the recipe. (Refer to ‘Edit Recipe Time / Temperature’ on the previous pages). ...
  • Page 32: Controller Configuration

    Controller Configuration Entering the Service Mode To access the ‘Service Mode’, whilst in the Pre- Heat or Oven Ready screens, press the Time and Right function key simultaneously for 3 seconds, Menu 1 will display. Service Parameters Service parameters are identified by a number, shown on the left hand side of the display screen.
  • Page 33 Controller Configuration Calibrate the Probes Press the ‘Select’ key to enter the Parameters Screen. Press 'Exit', 'Right' Function key to return to the Menu Screen / Exit the Controller Configuration Menu’s. Used to Calibrate the Probes with the use of a Calibration device with 1000 ohm RTD and 176°C.
  • Page 34 Controller Configuration Change to ºC / Change to ºF Temperatures can be displayed as either Fahrenheit or Centigrade. Press the ‘Select’ key to change the options from ‘Timer’ to ‘Shelf’. Defaults to Fahrenheit Press the Select - Down key to scroll to Item 6 - ‘Change to Lock / Change to No Lock’..
  • Page 35 Controller Configuration Num of Shelves From ’1’ to ’6’ Shelves can be selected. Press the Determines the number of individual shelf ‘Select’ key to change number of shelves. Can be set from timers that can be used. 1 to 6. If set to 1, the shelf timers are de-activated, refer to ‘Cooking in Manual Mode’...
  • Page 36: Service Parameter Flow Chart

    Controller Configuration Service Parameter Flow Chart MENU 1 NOTE: Factory Use Only - Do Not Change MENU 2 Press 'Left' Function key to return to Menu 1, Press 'Right' Function key to Exit Service Mode.
  • Page 37: Oven Operation - General

    Oven Operation - General Door Handle Standard Door Catch Operation A. To open the oven door, rotate the handle either clockwise or anti-clockwise to the 'Open' position to unlatch the door and pull the door open with the door handle. B.
  • Page 38: Cleaning And Maintenance

    Cleaning and Maintenance General AUTIO N Always turn off the electrical power supply at the mains supply before commencing oven cleaning. This appliance is not water proof. Do not use water jet spray to clean interior or exterior of this appliance. Clean the oven regularly.
  • Page 39: Daily Cleaning

    Cleaning and Maintenance Daily Cleaning Oven Control Panel - IMPORTANT a. DO NOT use cleaning chemicals on control panel. Clean with damp cloth only. DO NOT apply pressure on display screen. b. Dry the control panel thoroughly with a dry cloth and polish with a soft dry cloth Oven a.
  • Page 40: Monthly Cleaning

    Cleaning and Maintenance Oven Side Racks a. Remove the RH and LH Side Racks by lifting the side racks off the bottom locating pins. b. Move the bottom of the rack toward the centre of the oven. c. Lower rack to clear top locating pins, and remove from the oven. d.
  • Page 41: Fault Finding

    Fault Finding A U T I O N This appliance is;  For professional use and is to be used by qualified persons only.  Only authorised service persons are to carry out installation, and servicing operations.  Components having adjustments protected (e.g. paint sealed) by the manufacturer should not be adjusted by the user / operator.
  • Page 42: Circuit Schematic

    Circuit Schematic 380V, 3P+N+E 400-415V, 3P+N+E...
  • Page 43: Competency Check Lists

    The pages in the following section of this manual should be copied and used when training staff to operate the E35C convection oven. It is suggested that the competency assessment checklists be completed, signed, and a copy kept in the personnel files for future reference.
  • Page 44: Turbofan E35C Convection Oven - Operation (Implement Safe Working Procedures)

     OH&S reporting procedures related to hazard reporting for this machine? Comments: To gain competency in the use of the Turbofan E35C Convection Oven, the assessor must be satisfied that the operator has consistently applied the knowledge and skills in all of the above elements.
  • Page 45: Turbofan E35C Convection Oven - Daily Cleaning

     Procedures specific to the Turbofan E35C Convection Oven? Comments: To gain competency in the use of the Turbofan E35C Convection Oven, the assessor must be satisfied that the operator has consistently applied the knowledge and skills in all of the above elements.
  • Page 46: Hazard Risk Assessment

    Hazard Risk Assessment The following risk assessment covers the reasonably foreseeable hazards to health and safety arising from the Turbofan E35C Convection Oven and from systems of work associated with this machine. Hazard Identified Existing Controls Consequences Likelihood Risk Rating...
  • Page 47: Replacement Parts List

    Replacement Parts List Replacement Parts List Control Panel 026475 Oven Controller (100 Recipe). B26053 Control Panel. 026018 Overlay E35C. B25926 Controller Cover Panel. 026506 Oven Control Relay Board. 026507 Oven Control Keypad. 232371 Operator Switch. 232394 Switch Contact 2N/O+Lamp. 025997 Temperature Probe PT1000.
  • Page 48 Replacement Parts List Replacement Parts List (continued) Door 231438 Door Seal. 231804 Single Step Locking Dog. 231803 Door Inner Glass. 232364 Door Glass Outer Spring. 231801 Door Inner Glass Buffer. 230745 Hinge Bush. 230741 Hinge Mounting Plate Top. 230742 Hinge Mounting Plate Bottom. 231494 Door Handle.

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