Hobart HO851G – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
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Table of Contents:
Page 2 – I M P R O P E R I N S T A L L A T I O N ,
Page 3 – Table of Contents
Page 4 – SAVE THESE INSTRUCTIONS; GENERAL; Model Sizes and Gas Ratings; Model Size; INSTALLATION
Page 16 – INSPECTING THE OVEN; PREVENTIVE MAINTENANCE
Page 17 – Recommended Lubrication; Dow Corning C-40 High Temperature Chain Lubricant; Lubrication Frequency Based on Usage; Lubrication Procedure; Lubrication must be applied directly to the bearing shaft.; SERVICE AND PARTS INFORMATION; Contact your authorized Hobart Bakery Systems service agency.
Page 18 – TROUBLESHOOTING
Page 19 – Quick View Status Lights; TEMP DISPLAY ERROR CODES; A) Stack fan malfunction or pressure switch open.
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Summary
Page 2 - I M P R O P E R I N S T A L L A T I O N ,
– 2 – IMPORTANT FOR YOUR SAFETY THIS MANUAL HAS BEEN PREPARED FOR PERSONNEL QUALIFIED TO INSTALL GAS EQUIPMENT, WHO SHOULD PERFORM THE INITIAL FIELD START-UP AND ADJUSTMENTS OF THE EQUIPMENT COVERED BY THIS MANUAL. POST IN A PROMINENT LOCATION THE INSTRUCTIONS TO BE FOLLOWED IN THE EVENT THE SMELL O...
Page 3 - Table of Contents
– 3 – Table of Contents GENERAL ............................................................................................................................................. 4 INSTALLATION ..................................................................................................................
Page 4 - SAVE THESE INSTRUCTIONS; GENERAL; Model Sizes and Gas Ratings; Model Size; INSTALLATION
– 4 – OPERATION AND CARE OF MODEL HO851G REVOLVING TRAY OVEN SAVE THESE INSTRUCTIONS GENERAL The Hobart HO851G Revolving Tray Oven has been carefully engineered and tested to deliver an excellent baking environment for a wide variety of products. It is equipped with easy-to-understand digital contro...
Page 10 - fl
– 10 – 4. Continue this same procedure until all the product has been loaded. 5. When the loading door is closed, a buzzer will sound. 6. Press RUN to silence the buzzer and start the trays rotating throughout the entire bake process. Unloading 1. Open the loading door. 2. Press the AUTO button to b...
– 15 – Setup Guide Items designated with a * are for ovens with Auto Start. Setup Numbers Setup Item 0 Displays program version number in Temperature window and oven type number in Hour and Minutes window. 1 The oven can be set to display the temperature in Celsius or Fahrenheit. 2 This is the minim...
Page 16 - INSPECTING THE OVEN; PREVENTIVE MAINTENANCE
– 16 – CLEANING The oven and its parts are hot. Use care when operating, servicing or cleaning the rack oven. • Allow the oven to cool. • Clean the outside of the oven daily with a clean, damp cloth. MAINTENANCE The oven and its parts are hot. Use care when operating, servicing or cleaning the oven....
Page 17 - Recommended Lubrication; Dow Corning C-40 High Temperature Chain Lubricant; Lubrication Frequency Based on Usage; Lubrication Procedure; Lubrication must be applied directly to the bearing shaft.; SERVICE AND PARTS INFORMATION; Contact your authorized Hobart Bakery Systems service agency.
– 17 – Recommended Lubrication Dow Corning C-40 High Temperature Chain Lubricant • Hobart Part No. 01-10G108-00001 (4 oz) • Hobart Part No. 01-10G108-00002 (1 qt.) Lubrication Frequency Based on Usage Duty Cycle Lubrication Frequency Monthly Every 3 Months Light Duty 56 hours per week(8 hours per da...
Page 18 - TROUBLESHOOTING
– 18 – TROUBLESHOOTING The Quick-View oven status display (Fig. 2) on the control panel shows the status for the various systems of the oven. The Quick-View Status Lights (Fig. 3) explains what each light means. Some problems can be corrected by the user. If the corrective action does not solve the ...
Page 19 - Quick View Status Lights; TEMP DISPLAY ERROR CODES; A) Stack fan malfunction or pressure switch open.
– 19 – Quick View Status Lights Light Number Normal Operation Problem Probable Cause Corrective Action 1 Light is on. Light is off. Service door is open. Close service door. 2 Light is on. Light is off. Inadequate hood air fl ow. Call service. 3 Light is on. Light is off. Temperature limit of oven h...
– 20 – FORM 34706 Rev. B (July 2009) PRINTED IN U.S.A. EMERGENCY TRAY OPERATION The emergency tray operation procedures are used only if the trays will not operate by normal pushbutton operation and tray movement is required to unload the product. Electrical Tray Operation If there is a component or...