Edge -1830 Original Service Manual
Generation 2 -bypass system
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- Manual (178 pages) ,
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EDGE-1830, EDGE-2440, EDGE-3240, EDGE-2460, EDGE-3260,
EDGE-3860, EDGE-4460, EDGE-3270, EDGE-3870
GENERATION 2
-BYPASS SYSTEM-
ORIGINAL SERVICE MANUAL
NORTH AMERICA
RETAIN THIS MANUAL FOR FUTURE REFERENCE
TO BE SERVICED BY AUTHORIZED PERSONS ONLY
MF&B RESTAURANT SYSTEMS, INC.
119 ICMI ROAD, DUNBAR, PA 15431, USA
TF: 1 (888) 480-EDGE
P: 1 (724) 628-3050
F: 1 (724) 626-0247
Email: SUPPORT@EDGEOVENS.COM
WWW.EDGEOVENS.COM
REVISION 4.1, Jan 2021
Original Service Manual
CD-941-510-2
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Table of Contents
Troubleshooting
Related Manuals for Edge EDGE-1830
Summary of Contents for Edge EDGE-1830
- Page 1 EDGE-1830, EDGE-2440, EDGE-3240, EDGE-2460, EDGE-3260, EDGE-3860, EDGE-4460, EDGE-3270, EDGE-3870 GENERATION 2 -BYPASS SYSTEM- ORIGINAL SERVICE MANUAL NORTH AMERICA RETAIN THIS MANUAL FOR FUTURE REFERENCE TO BE SERVICED BY AUTHORIZED PERSONS ONLY MF&B RESTAURANT SYSTEMS, INC. 119 ICMI ROAD, DUNBAR, PA 15431, USA...
- Page 2 This is not a sale of the software or any copy of the software; all right, title and ownership of the software remains with MF&B Restaurant Systems, Inc., or its vendors. Modifications to the EDGE Oven, not expressly approved by MF&B Restaurant Systems, Inc. may void the purchaser’s authority to operate the equipment.
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Page 3: Table Of Contents
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Table of Contents SAFETY INFORMATION ________________________________________________________________ 1 ❖ Purpose of this manual _____________________________________________________________________ 1 ❖ Service policy _____________________________________________________________________________ 1 ❖ Symbols _________________________________________________________________________________ 2 ❖ General Warnings _________________________________________________________________________ 2 ❖ Warnings related to the operating environment _________________________________________________ 2 ❖... - Page 4 EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Gas conversion (Bypass) ______________________________________________________________ 16 ❖ Removing the Gas Train ____________________________________________________________________ 16 ❖ Replacing the Main Orifice __________________________________________________________________ 16 ❖ Replacing the Pilot Orifice __________________________________________________________________ 16 ❖ Replacing the Gas Valve ____________________________________________________________________ 17 ❖...
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Page 5: Safety Information
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 SAFETY INFORMATION All service technicians of the EDGE Oven must read this summary and all warnings and cautions in the manual. Any internal part(s) replacement or assembly and reassembly must be performed by qualified service personnel with a good understanding of mechanical, gas and electrical components. -
Page 6: Symbols
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ❖ Symbols WARNING Indicates conditions that could lead to injury or death. CAUTION Indicates conditions that could damage equipment or property. CAUTION Indicates conditions that may result in a burn injury. ❖ General Warnings Warnings indicate conditions or practices that could lead to injury or death. -
Page 7: Electrostatic Discharge (Esd)
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ❖ Electrostatic discharge (ESD) CAUTION Electrostatic discharge (ESD) can damage or destroy electronic components. Handle static-sensitive components using safe practices. CAUTION Assume that all electrical and electronic components of the appliance are static sensitive. -
Page 8: General Operation (Firmware Mc:33, Ui:33)
❖ Basic Operation Control Use and Cleaning: The EDGE G2 display is a “touch” screen. Do not strike or impact the screen with hard objects. Clean with a lightly dampened cloth, do not directly spray the display with cleaning solutions or water. -
Page 9: Advanced Operation
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Touch the UP/DOWN arrows to adjust the temperature. Touch the CHECK to accept or the X to cancel. Repeat this method for Time and for the Fan Speed (Hz). ❖ Advanced Operation Change Recipe: - Touch and hold the recipe namespace on the display for 1-2 seconds. - Page 10 EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Customer PIN: (also see CHANGE PIN) - Touch each digit to adjust from 0-9. - Adjust the value using the UP/DOWN arrows. - When the pin is correct, touch the CHECK to accept or X to cancel without storing.
- Page 11 EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Belt Direction: -*Belt direction AND finger pattern are a matched item. Reversing the direction of belt travel often involves reversing the finger pattern in the oven. - Swipe the control screen Left or Right to access the Menu System.
- Page 12 EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Recipe Download: -*This feature will save the recipes stored within the control system on a USB Thumb drive. - Remove the USB dust cover, located near the control cabinet, cooling fan. - Insert a USB thumb-drive in the USB connector.
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Page 13: Service Operation
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ❖ Service Operation Service Menu: - Swipe the control screen Left or Right to access the Menu System. - Touch the GEAR icon to enter the Settings Menu, Service PIN is required (6453). -
Page 14: Tools Required For Service
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Tools Required for Service These are the basic tools requirements to handle most of the repairs in this manual. ❖ Instruments > Water Manometer. Best choice: Dwyer Series 1213-15 > Digital Multimeter(s). Choices vary: (low; mid; high) Craftsman 82008;... -
Page 15: Sequence Of Operations (Modulating)
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Sequence of operations (Modulating) ❖ Electrical supply EDGE, North America, gas fired ovens operate on 120VAC/60Hz, single phase power. The standard power configuration is a 3-wire supply: • 1 supply line, 1 neutral and 1 ground. -
Page 16: High Limit Prevention
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ❖ High limit prevention The high limit prevention circuit will shut down the combustion system (P9.3) if the bake chamber temperature exceeds 650°F / 343°C. This will also occur if the thermocouple is disconnected or has a break. -
Page 17: System Setup (Bypass)
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 System setup (Bypass) ❖ Orifice The orifice meters the gas flow to the burner. The oven will be shipped from the factory with the correct orifice size for the specific oven model and gas type specified on the identification tag. When converting between gas types, see Chapter 6, Gas conversion, in this manual. -
Page 18: Pressure Taps And Regulator
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ➢ Pressure Taps and Regulator There are (2) pressure taps on the BASO valve. The Inlet tap is located on the side of the valve. The Manifold tap is located under the valve, below the MAIN valve. The regulator spring and cap are located on the opposite side of the Inlet Tap. -
Page 19: Circulation Fan Speed (Vfd Adjustment)
*Damaged gas valves are NOT covered under the limited warranty. ❖ Circulation fan speed (VFD Adjustment) All EDGE G2 models are equipped with a Variable Frequency Drive which can increase or decrease the speed of the circulation fan. Adjustment will affect the pressure of the impingement air within the oven and alter the baking characteristics. -
Page 20: Gas Conversion (Bypass)
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Gas conversion (Bypass) *The BASO combination gas valve contains a bypass orifice which is not field serviceable. Gas conversions require replacement of the BASO combination gas valve, Main orifice, and the adjustment of the air shutter. Gas conversions are not covered under the limited warranty. -
Page 21: Replacing The Gas Valve
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 • Do not over tighten the (2) Philips screws for the pilot. This will distort and crush the bracket. Pilot Orifice ❖ Replacing the Gas Valve • Use a Right Angle, Offset Phillips screwdriver to remove the (4) screws from the straight flange. -
Page 22: Markings
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Type 1 Type 2 ❖ Markings The valve will be marker with the correct fuel type and adjustment. It is the responsibility of the person performing the conversion to apply the correct rating/marking on the exterior of the oven. -
Page 23: Troubleshooting
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Troubleshooting ❖ Basics First The G2 Control System stores component I/O, user adjustments, and any errors (seen and unseen) which have occur for a rolling period of 14 - 21 days. These can be sent to support@edgeovens.com... -
Page 24: G2 'Diagnostic' Lamp
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Symptom Possible cause Possible correction Conveyor does not turn Missing Tach Pickup Check for 5VDC between P6.10 (Red/Wht) and P6.9 (Black). If missing, replace the Control Board This condition produces a “Belt Low Speed”... -
Page 25: G2 Control System Messages
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ❖ G2 Control System Messages The EDGE oven has sophisticated diagnostic and error logging ability which can store about 12 – 14 days of operation data. For the most effective and complete diagnostics of the system, review the “Advanced Operation”... - Page 26 EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 10A fuse holder. Check the cap to ensure it was not dislodged. Verify the VFD Comm VFD is not powered "VFD Comm" "VFD Fault" VFD display is illuminating when the system is powered ON.
- Page 27 EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Induction Blower Motor has either The burner induction failed or the tach has Induction Blower "Burner Blower "Blower Speed" motor tach signal is failed. The motor Motor Fault" below 3000 RPM connections should be inspected.
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Page 28: Troubleshooting Flowcharts
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ❖ Troubleshooting flowcharts ➢ Ignition Module, Diagnostic LEDs Original Service Manual Rev 4.1, January 2021... -
Page 29: Control System, Diagnostic Messages (1 Of 2)
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ➢ Control System, Diagnostic Messages (1 of 2) Original Service Manual Rev 4.1, January 2021... -
Page 30: Control System, Diagnostic Messages (2 Of 2)
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ➢ Control System, Diagnostic Messages (2 of 2) Original Service Manual Rev 4.1, January 2021... -
Page 31: Part Failure Verification
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Part failure verification All attempts have been made to provide solid information and techniques to verify that a suspect part has in fact failed. We are committed to providing the absolute best possible service to our customers throughout the life of their product. -
Page 32: Optical Flame Detector
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ➢ Optical Flame Detector The optical flame detector is positioned on the burner tube so that it has a clear line-of-sight that intersects with the burner flame. The body of the detector MUST be fully seated in the flange. The detector inspects the light received to ensure that it is not artificial. -
Page 33: Air Switch
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ➢ Air Switch Connect a Manometer hose to the aluminum air tube which feeds the silicon air tube connected to the air switch. Turn the oven on and measure the air pressure supplied by the tube. If 1 inW.C. or more is present, the air switch should function. -
Page 34: Wiring Diagram
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Wiring Diagram Original Service Manual Rev 4.1, January 2021... -
Page 35: Type-J Thermocouple Chart
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Type-J thermocouple chart Formula: (Actual Temp)mV = (Ambient Temp + 10)mV + (Measured)mV (Measured)mV = Measured value of thermocouple with oven at stable temperature. (Ambient Temp)°F = Ambient temp of control PCB (back of control cabinet door). -
Page 36: Thermocouple Worksheet
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 ❖ Thermocouple Worksheet °F Ambient Temperature mVDC °F Displayed Temperature - 10 = (M) Measured Thermocouple mVDC mVDC + (M) mVDC (ACTUAL) mVDC *Convert using chart Deviation °F - (D) °F = °F (ACTUAL) +/- 15°F... -
Page 37: Part List
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Part List Part No. Description Part No. Description 135001 3pc Power Switch 135156 Power Receptacle 135001.1 Single Contact Switch 135158 14/3 Power Cord 135002 Fuse Holders 135160 3/4HP Main Motor, 3PH 135003 3A Fuse... -
Page 38: Revision History
EDGE-1830 / EDGE-xx40 / EDGE-xx60 / EDGE-xx70 Revision history 11-25-2020 Release Original Service Manual Rev 4.1, January 2021...
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