Univex DOME47RT User's Manual And Maintenance Manual
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Univex DOME47RT User's Manual And Maintenance Manual

“rotante” pizza oven
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Univex Corporation: 3 Old Rockingham Road, Salem NH 03079
USER MANUAL AND MAINTENANCE
This user manual is part of the machine and should be kept in proper condition in
order to maintain its integrity and to allow for consultation during the equipment's
life cycle.
DOME47RT
DOME47FT
WARNING: Read the instructions before using the equipment.
R-002 100218
"ROTANTE" pizza oven
Manufacturer:
Phone: 603-893-6191
Website: www.univexcorp.com
GUIDE
R
EVIEW CAREFULLY THIS MANUAL BEFORE
CARRYING OUT ANY OPERATION ON THE EQUIPMENT
DOME 59RT
DOME 59FT
Page 1 of 43

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Summary of Contents for Univex DOME47RT

  • Page 1 “ROTANTE” pizza oven Manufacturer: Univex Corporation: 3 Old Rockingham Road, Salem NH 03079 Phone: 603-893-6191 Website: www.univexcorp.com USER MANUAL AND MAINTENANCE GUIDE This user manual is part of the machine and should be kept in proper condition in order to maintain its integrity and to allow for consultation during the equipment's life cycle.
  • Page 2 It is recommended that this oven be installed, maintained and serviced by authorised professionals. Additional copies of this manual and prompt responses to service / maintenance questions are available from Univex. R-002 100218 Page 2 of 43...

  • Page 3: Table Of Contents

    “ROTANTE” pizza oven Table of Contents 1. GENERAL NOTICE ....................... 4 Test and warranty ....................4 Client's responsibilities .................... 4 Equipment safety ....................5 2. GENERAL INFORMATION .................... 6 Definitions and icons ....................6 2.1.1 Definitions ......................6 2.1.2 Icons ........................7 3.

  • Page 4: General Notice

    Any improper use of the oven, as well as any attempt to disassemble and modify the oven, can lead to accidents and therefore Univex declines any responsibility for potential injuries or damages resulting from tampering. In case of anomalies, please consult your local authorized customer service center and, more specifically, contact directly the manufacturer for help with assembling, installing or moving the equipment.

  • Page 5: Equipment Safety

    In case it falls apart or gets lost, you can request a copy directly to the manufacturer; in case of doubt, please consult your local customer support center or contact directly Univex.  This equipment is designed for baking pizzas. It should not be used for any other purpose;...

  • Page 6: General Information

    Read it carefully and thoroughly before installing and using the equipment. In case of reselling, the manual shall be included as part of the equipment. Partial reproduction of this document without the written authorization by Univex is forbidden. Definitions and icons Here below we illustrate a series of definitions, specific terminology and icons that have been used in this manual.

  • Page 7: Icons

    “ROTANTE” pizza oven 2.1.2 Icons NOTE Shows guidelines or key information described in the user manual, that should be read carefully, for the most appropriate use of the equipment. DANGER Warns against the risk of injuries, included lethal accidents, or serious health damages.
  • Page 8 “ROTANTE” pizza oven HAZARD PICTOGRAMS Warning signs (Warning, Caution, Check High voltage danger Hot surface Moving gears danger Prohibition signs (Dangerous behaviors, Danger, Make-and-Break, Emergency device) Prohibition to use water to extinguish fires Prohibition to clean, oil, grease, repair or adjust moving gears by hand Mandatory signs (specific action or behavior, obligation to wear a personal safety device)

  • Page 9: Manufacturer's Name And Address

    “ROTANTE” pizza oven MANUFACTURER'S NAME AND ADDRESS This product has been manufactured by: Forni Ceky Srl Via industriale 21/23 25030 Lograto (BS) ITALY Tel 030.9972249 FAX 030.9972818 ceky@ceky.it www.ceky.it The plate on the oven front face includes all the identification data related to the oven itself. Figure 3.1 shows a sample plate that is applied to the frontal face of the oven, near the connection box: the information shown is exclusively indicative.

  • Page 10: Information On Technical Support And Maintenance

    “ROTANTE” pizza oven Information on technical support and maintenance In case of failures or malfunctions, please contact our Customer Support Center: Univex Corporation 603-893-6191 Service@Univexcorp.com For communications or requests of information or replacement parts, please send the "REPLACEMENT PART ORDERING, FAULT REPORTING, INFORMATION" form in the Attachment 1 to our customer support center.

  • Page 11: Technical Information And Specifications

    “ROTANTE” pizza oven 4. TECHNICAL INFORMATION AND SPECIFICATIONS Table 4.1. DOME47RT/ DOME47FT Total Input Rate (Btu/hr) 92500 N. of burners and input rate (Btu/hr) 1 x 92500 Natural gas Manifold pressure (iwc) Nozzle orefices 1/100mm Air adjustment mm Total Input Rate (Btu/hr) 92500 N.
  • Page 12 “ROTANTE” pizza oven Drawing Details DOME47RT DOME 59RT Height H Height H 185cm 185cm 72,83” 72,83” Length L Length L 165cm 195cm 65” 76,77” External diameter External diameter 165cm 195cm 65” 76,8” DOME47FT DOME59FT Height H Height H 185cm 185cm 72,83”...

  • Page 13: General Description

    “ROTANTE” pizza oven 5. GENERAL DESCRIPTION The Rotating model is characterized by an innovative baking technology which is based on an independent dual heating system (chamber gas burner and electric bedplate) and a variable speed rotating bedplate or deck. The highly efficient baking chamber, which is made of high-quality refractory materials, combined with a smart control of the burner flame and the rotating deck, helps the oven deliver excellent performance with high levels of hourly production.

  • Page 14: Installation And Storage

    “ROTANTE” pizza oven 6. INSTALLATION AND STORAGE Inspections upon receipt of the equipment Lifting and Handling Equipment Driver: the operator who has been trained to use equipments for lifting and handling materials and machines (paying special attention to the instructions provided by the manufacturer), in compliance with the applicable laws in the country where the machine is used.

  • Page 15: Assembling Instructions

    CLEARANCES The Univex oven must have a minimum 1" clearance to combustibles from all size and 16" from combustibles from the top. If building a facade that will contact the oven, use completely non-combustible materials (when non-combustible building materials contact the body of the oven, the clearances to combustibles are transferred to those non combustibles).

  • Page 16: Positioning Of The Oven

    “ROTANTE” pizza oven Positioning of the oven Lifting and Handling Equipment Operator: the operator who has been trained to use equipments for lifting and handling materials and machines. Handling operations should be carried out according to the instructions described in this manual and in compliance with the applicable laws in the country where the equipment is used.
  • Page 17 “ROTANTE” pizza oven Tighten firmly all the parts of Once the standing support Load oven's body the standing support. has been mounted, position inserting the forks as shown the structure in the area in the figure (see green where the oven will be rectangles, close installed.

  • Page 18: Electrical Connection

    The correct functioning and the observance of safety requirements are guaranteed only if the equipment is connected to an efficient electrical system that is installed according to the applicable laws. Univex does not take any responsibility for any damage to the equipment or to third parties that is caused by the use of an electrical system that is not compliant with the applicable laws.
  • Page 19 “ROTANTE” pizza oven It is the electrician's responsibility to size and install the oven's supply cable to the mains system according to the oven's electrical specifications (see data on the plate). All wiring should conform the Local codes and NEC. The appliance must be electrically grounded in accordance with the local codes, or in absence of local codes, with the National Electrical Code NFPA 70, or the Canadian Electrical Code, CSA C22.2, as applicable.

  • Page 20: Hydraulic Connection

    The type of nozzles, the fuel and the maximum operating pressure are indicated in the plate on the oven. The flame minimum is factory adjusted. Univex accepts no responsibility for any damage caused to the equipment or to third parties as a result of an incorrect installation.

  • Page 21: Gas Conversions

    “ROTANTE” pizza oven Fig 7.2 Nozzle-holder curve and damper sleeve 7.4.1 Gas conversions Gas conversions from Natural Gas to LP gas or from LP gas to Natural gas must be done by a qualified installer. Converting Gas pressure regulator 1. Turn manual shutoff valve to the “closed” position. 2.
  • Page 22 “ROTANTE” pizza oven 4. Remove sprint retainer from the cap by pushing against the flat side of the spring retainer. Look at the spring retainer to locate the “NAT” or “LP” position. 5. Turn over the spring retainer so the “LP” is showing on the bottom. 6.
  • Page 23 “ROTANTE” pizza oven Setting minimum / maximum gas levels The maximum pressure setting must first be adjusted to ensure that burner will safely light up, then the minimum pressure setting can be adjusted. Any adjustment of maximum pressure setting influences minimum pressure setting, thus a minimum pressure setting should always be re-adjusted after changing maximum value.
  • Page 24 “ROTANTE” pizza oven • If minimum and maximum pressures are set, wire the Moduplus® in circuit. • Close pressure tap screw Adjusting minimum pressure setting (see fig. 7.3.) • Disconnect pressure feedback connection (if applicable). • Connect a suitable pressure gauge to pipe line or to outlet pressure tap of gas control concerned, to measure burner pressure (measuring point must be as near to burner as possible).

  • Page 25: Using The Oven

    “ROTANTE” pizza oven USING THE OVEN Once the installation has been successfully completed, the oven is ready to be operated. CAUTION When using the oven, please pay attention to the hot steam coming from the oven's front opening (the oven's door). Equipment's functions and controls For ease of reference, hereinafter we will use some abbreviations/definitions whose functions are described here below.
  • Page 26 “ROTANTE” pizza oven Baking cycle Customized baking process selected trough the TOUCH function keys: “BAKING “BAKING 2” 1” or Fig. 8.1.1. Operator Interface Panel All settings and operating information of the oven are available in the operator panel and include: ...

  • Page 27: First Startup Of The Oven

    “ROTANTE” pizza oven First startup of the oven First Level Operator: the operator, with no specific skills, who is able to use the equipment in normal working condition and for simple maintenance interventions. Once the oven has been correctly installed, before starting it up for the first time the user should first operate a pre-heating cycle in order to remove water residue inside the concrete mix used in the baking chamber by taking the following steps: ...
  • Page 28 “ROTANTE” pizza oven After a few seconds the display shows the "STANDBY" page which includes information on the current status of the oven. Burner flame level (turned off) Oven status information Baking chamber temperature with Image of the burner OFF Image of the Sheated element being TOUCH key burner-sheated element the display...

  • Page 29: Normal Operation

    “ROTANTE” pizza oven Normal operation Once the first startup phase is over and the optimum temperature is reached, the oven is ready for normal operation. First Level Operator: the operator, with no specific skills, who is able to use the equipment in normal working condition and for simple maintenance interventions.

  • Page 30: Manual Operating Mode

    “ROTANTE” pizza oven 8.3.1 Manual operating mode. Operating condition for the oven to maintain or reach the baking chamber temperature at the desired value manually. Working in this mode allows the user to directly control flame’s height. It is enabled with PI TOUCH key burner-sheated element from the STANDBY page.

  • Page 31: Automatic Operating Mode

    “ROTANTE” pizza oven 8.3.2 Automatic operating mode. It is enabled with PI TOUCH key burner-sheated element from the STANDBY page. Graphic key selects the Automatic mode: icon is displayed on the top right corner of the status display. With the function keys + and – the operator sets the desired temperature level for the baking chamber.
  • Page 32 “ROTANTE” pizza oven Graphic key switches the baking chamber's heating sheated element status. The operating condition will be shown on the display. The actual temperature is displayed in yellow above the status indicator. The displayed temperature does not indicate the cooking deck’s surface temperature.

  • Page 33: Baking 1" And "Baking 2" Programs

    “ROTANTE” pizza oven 8.3.4 “BAKING 1” and “BAKING 2” programs. “BAKING 1” or “BAKING 2” The oven works as per the operating settings stored in the programs. The baking process is regulated with user-customized level values for the burner's flame, duration and deck's rotation speed.

  • Page 34: Program Complete

    “ROTANTE” pizza oven Program complete. The oven's operating mode upon baking time completion or upon the operator's request, it activates an audible signal during approximately 4 seconds which is followed by a temporary reduction in the deck rotation speed. The oven’s speed reduction is configured in the respective program’s settings (see the following page, #fn 3 and 7 Speed reduction time is set by the oven's general configuration parameter (see the paragraph Setting parameters for the oven's...

  • Page 35: Setting Parameters For The Oven's General Configuration

    “ROTANTE” pizza oven Setting parameters for the oven's general configuration. The control electronics allows the user to customize all the oven's operating parameters. During the configuration phase, the oven keeps the preceding operating status. Unless otherwise specified, the configured changes are immediately active.
  • Page 36 Factory setup: remote guided assistance will be needed in order to access this menu. +39(0)30.9972249 to call the technical support center. Only an authorized Univex operator can ask you to modify the parameters within this menu. R-002 100218 Page 36 of 43...

  • Page 37: Maintenance

    “ROTANTE” pizza oven 10. MAINTENANCE During the operation and even after a long time after turning the oven off, the cooking chamber will remain HOT. Consider this while leading any maintenance inside the oven. The operations described in the following paragraph should always be carried out with the equipment turned off (equipment disconnector set to OFF).
  • Page 38 “ROTANTE” pizza oven Remove the locking screws on the front part of the oven landing and pull out the first section of the oven landing by sliding it outwards. Disconnect the contact wires to the safety thermostat on the left and pull the metal oven landing out by sliding it outwards. When pulling it out, please pay special attention to the electrical sheated element making sure you don't break or tear anything apart.

  • Page 39: Inconveniences And Anomalies

    “ROTANTE” pizza oven 11. INCONVENIENCES AND ANOMALIES VISIBLE DESCRIPTION ACTION CODES Check gas, electrodes or Burner block for spark failure YES NO 220V inversion + RESET (see below) Burner block for false flame Turn the oven off RESET YES NO signal at startup (see below) and restart Check the burner electrodes...
  • Page 40 Do not open the equipment's external covering if you're not expressly authorized in writing by Univex. The non-observance to this rule will lead to the immediate invalidation of the warranty and of the retailer's ensuing responsibilities for aspects concerning safety and functioning.

  • Page 41: Intervention Request Form - Replacement Parts

    “ROTANTE” pizza oven 12. INTERVENTION REQUEST FORM - REPLACEMENT PARTS Dear: Univex Corporation 3 Old Rockingham Road Salem NH, 03079 Tel.603-893-6191 service@univexcorp.com Date __________________. REPLACEMENT PART ORDERING - FAULT REPORTING - INFORMATION FORM Client: Model Location Code Address Serial n.

  • Page 42: Replacement Part List

    ZELETACC Gas valve, including gas modulator ZVK410 Gas valve safety and control module ZS456 Reset button ZPLSLUM ATTACHMENT LIST This manual also includes the following documents: Type of document Code Univex-Rotante-scheme-USA.pdf Electrical wiring scheme R-002 100218 Page 42 of 43...

  • Page 43: Warranty

    Client desires that the repair should be carried out by Univex technicians, they should send a written request to Univex. In this case, they will also take charge of all the costs associated with travel, board and lodging. For interventions due to defects or faults that are not clearly linked to materials or manufacturing, all costs deriving from travels, repair and/or replacement of all parts will be charged to the buyer.

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