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Summary of Contents for Star Ultra-max UM3240
- Page 1 ® CONVEYOR OVEN MODEL UM3240 UM3255 Installation and Operation Instructions 2M-Z9045 Rev. D 6/26/2007 UM3240 UM3255...
- Page 2 RETAIN THIS MANUAL FOR FUTURE REFERENCE NOTICE Using any part other than genuine Star factory supplied parts relieves the manufacturer of all liability. Star reserves the right to change specifi cations and product design without notice. Such revisions do not entitle the buyer to corresponding changes, improvements, additions or replacements for previously purchased equipment.
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Page 3: Important Warnings
IMPORTANT POST, IN A PROMINENT LOCATION, THE EMERGENCY TELEPONE NUMBER OF YOU LOCAL GAS SUPPLIER AND INSTRUCTIONS TO BE FOLLOWED IN THE EVENT YOU SMELL GAS. Instructions to be followed in the event you smell gas shall be obtained by consulting the local gas supplier. -
Page 4: Table Of Contents
® UM3240 - UM3255 CONVEYOR OVEN TABLE OF CONTENTS page Important Warnings Specifi cations Oven Components General Information Purchaser’s Responsibilities Important Safety Information INSTALLATION INFORMATION Location Gas Supply Rating & Sizing Access Considerations Electrical Connection IEC/CEE Equipotential Ground Pressure Regulation Pressure Testing Ventilation Smoke Candle Test... -
Page 5: Specifi Cations
SPECIFICATIONS UM3240-NAT, UM3240-LP Gas Rating/Connection: 120,000 BTU/hr (504 kcal/min) 3/4" NPT female pipe connection (BSP adapter supplied on CE models) Gas Supply Pressure: Natural - 5-6" water column (15-30 mBar) @ rated fl ow Propane - 11-12" water column (27.5-30 mBar) @ rated fl ow Electrical Supply: Separate 15 Amp 208-240VAC, single phase, 50/60 Hz service per Oven Approximate Weight... -
Page 6: Oven Components
OVEN COMPONENTS VIEW IL1173 OVEN COMPONETS DESCRIPTION A: Conveyor Belt: Moves the product through the oven B: Conveyor Assembly: Supports the Conveyor Belt, the ends fold up for easy removal. C: Control Panel: Bright Red Display for easy notifi cation of ovens current operation, and buttons for making quick modifi... -
Page 7: General Information
NOTICE This appliance must be installed with a stand and casters designed by Star Manufacturing as part of a complete installation. The installation must also include a connector complying with either ANSI Z21.69 or CAN/CGA-6.16 and a quick-disconnect device complying with either ANSI Z21.41 or CAN1-6.9. -
Page 8: Important Safety Information
Star Service Representative. This service is required by Star in order to assist the purchaser in proper start-up of the oven on site. Please note the specifi c details on the Warranty and make certain that service connections are made to proper utility services. -
Page 9: Installation Information
INSTALLATION INFORMATION UTILITY INSTALLATION THE INSTALLATION INSTRUCTIONS CONTAINED HEREIN ARE FOR THE USE OF QUALIFIED INSTALLATION AND SERVICE PERSONNEL ONLY. INSTALLATION OR SERVICE BY OTHER THAN QUALIFIED PERSONNEL MAY RESULT IN DAMAGE TO THE OVEN AND/OR INJURY TO THE OPERATOR. Qualifi... -
Page 10: Electrical Connection
UTILITY INSTALLATION ELECTRICAL CONNECTION Before making any electrical connections to this unit, check that the power supply is adequate for the voltage, amperage, and phase requirements stated on the rating plate. A wiring diagram is included herewith. ENSURE THAT BOTH THE CIRCUIT BREAKER AND THE POWER (ON/OFF) SWITCH WARNING IS IN THE OFF POSITION BEFORE PROCEEDING. -
Page 11: Pressure Regulation
The regulator is essential to the proper operation of the oven and should not be removed or replaced by another model unless approved by Star Manufacturing. SET-SCREW A pressure reading can be taken at the test nipple provided. -
Page 12: Ventilation
3. Insert candle through conveyor tunnel or oven 6. All smoke from the oven must be captured door. (Use Star Smoke Candle 2W-Z5668.) by the ventilation system. 4. Light the fuse of the smoke candle and... -
Page 13: Base Pad Assembly
INSTALLATION OVEN ASSEMBLY BASE PAD ASSEMBLY Caster Triple Stack Applications 1. Bolt the caster assembly to the Bottom Leg Plate & Plate Cover using provided hardware. 2. Screw the Foot Assembly in place as shown. 3. Bolt the Bottom plate assembly to each Plate Cover Adj. -
Page 14: Stacking Instructions
INSTALLATION OVEN ASSEMBLY Alignment STACKING INSTRUCTIONS Holes 1. Remove any packaging material that was shipped with the oven and base. 2. Prior to placing the oven onto Screw the base make sure the base insulation material is positioned Alignment Studs Top Panel Rear correctly. -
Page 15: Conveyor Installation
INSTALLATION OVEN ASSEMBLY CONVEYOR INSTALLATION Conveyor installation can only be installed from the control panel/drive motor side. This needs to be removed when cleaning the cooking chamber and removing the Nozzel Finger Assembly for disassembly & cleaning. ALLOW THE OVEN TO COOL BEFORE INSTALLING OR REMOVING THE CONVEYOR ASSEMBLY. -
Page 16: Conveyor Belt Direction
INSTALLATION OVEN ASSEMBLY CONVEYOR BELT DIRECTION Conveyor travel is factory set for left to right operation. If the opposite direction is required, the polarity of the drive motor must be reversed. To reverse polarity: 1. DISCONNECT THE POWER CORD FROM THE UNIT. 2. -
Page 17: Restraint Requirement
INSTALLATION RESTRAINT WALL STUD OR Eyebolt MASONRY WALL Restraining Kit IL1187 Eyebolt RESTRAINT REQUIREMENT 1. The installation shall be made with a gas connector that complies with local codes for connectors for movable gas appliances and a quick-disconnect device that complies with local codes for such devices in use with gas fuel. -
Page 18: Operating Instructions
DO NOT ATTEMPT TO OPERATE THE OVEN until connection of utility service and installation has been fully inspected (start-up check-out) by an authorized service technician or a Star Service Technician in order to assure the oven is properly installed and in working order. The warranty becomes effective upon verifi... -
Page 19: Turn Unit On
OPERATION OPERATION To turn the oven on: 1. Push the power switch to "ON." 2. If the burner does not light in one minute, push the power switch to the "OFF" position and wait fi ve minutes. 3. After fi ve minutes, retry. To adjust the time and temperature: 1. -
Page 20: Display Information Store Level
OPERATION DISPLAY INFORMATION When operating the oven, there are different levels of access: 1. Store Level - General employees would know these functions and how to change them. While the oven is running, enter this mode by holding the DOWN and UP arrows ( ) simultaneously for four seconds. -
Page 21: Bake Time Versus Temp
BAKE TIME VERSUS TEMPERATURE CONVEYOR SPEED 1. Bake time is actually conveyor speed and is Bake Time (Conveyor Speed) - As stated previously, defi ned as the time the product is actually in the bake time (conveyor speed) is defi ned as the amount oven. -
Page 22: Maintenance Instructions
MAINTENANCE INSTRUCTIONS DISCONNECT THE POWER SUPPLY BEFORE SERVICING OR CLEANING THIS OVEN. SAFEGUARD THE POWER SO IT CANNOT BE ACCIDENTALLY RESTORED. WARNING FAILURE TO DO SO COULD RESULT IN DISMEMBERMENT, ELECTROCUTION, OR FATAL INJURY. THERE IS MORE THAN ONE POWER SUPPLY CONNECTION POINT WHEN OVENS ARE STACKED, SO MAKE SURE THAT ALL SWITCHES ARE IN THE OFF POSITION BEFORE CLEANING OR MAINTENANCE. -
Page 23: Nozzle Finger Assembly Dissembly
A factory authorized service person should: 1. Open and clean the inside of the control box. 2. Check and tighten all electrical components. If maintenance is required, contact your local service company, a factory representative, or Star Manufacturing. NOZZLE FINGER ASSEMBLY DISSEMBLY Before removing the Nozzle Finger Assemblies for cleaning be certain the oven is off and has cooled. -
Page 24: Conveyor Belt Tension
CONVEYOR BELT TENSION The conveyor belt of the Ultra-Max Gas Conveyor Oven does not have a tension adjustment. If the belt becomes too loose, a link will have to be removed to tighten. A belt that is too tight will also cause operational problems due to excessive drag. - Page 26 LIMITED EQUIPMENT WARRANTY All workmanship and material in Star products have a one (1) year limited warranty on parts & labor in the United States and Canada. Such warranty is limited to the original purchaser only and shall be effective from the date the equipment is placed in service. Star's obligation under this warranty is limited to the repair of defects without charge, by the factory authorized service agency or one of its sub-agencies.
- Page 40 STAR MANUFACTURING 10 Sunnen Drive, St. Louis, MO 63143 U.S.A. (800) 807-9054 (314) 781-2777 Parts & Service (800) 807-9054 www.star-mfg.com...
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