Dean SM20 GM Installation & Operation Manual Download Page 1

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Dean, a member of the Commercial Food Equipment Service Association, recommends using
CFESA Certified Technicians.

24-Hour Service Hotline 1-800-551-8633

DECEMBER 2003

PRINTED IN THE USA

*8196001*

NON-CE &

Super Marathon Series

Gas Fryers

Installation & Operation Manual

Series SM20, SM35, SM40, SM50,

SM60 & SM80

Summary of Contents for SM20 GM

Page 1: ...rvice Association recommends using CFESA Certified Technicians 24 Hour Service Hotline 1 800 551 8633 DECEMBER 2003 PRINTED IN THE USA 8196001 NON CE Super Marathon Series Gas Fryers Installation Oper...

Page 2: ...OF ITS AUTHORIZED SERVICE CENTERS AND OR THE PART BEING USED IS MODIFIED FROM ITS ORIGINAL CONFIGURATION THIS WARRANTY WILL BE VOID FURTHER FRYMASTER DEAN AND ITS AFFILIATES WILL NOT BE LIABLE FOR ANY...

Page 3: ...spontaneously combust if left soaking in certain shortening material Additional information can be obtained in the filtration manual included with the system WARNING No structural material on the frye...

Page 4: ...General 2 1 2 3 Principles of Operation 2 2 2 4 Rating Plate 2 2 2 5 Pre Installation 2 3 2 6 Equipment Installed at High Altitudes 2 4 2 7 Air Supply and Ventilation 2 5 2 8 Conversion of Units 2 6 3...

Page 5: ...OPERATIONS 4 1 4 1 Initial Start up 4 1 4 2 Boil Out Procedure 4 4 4 3 Final Preparation 4 6 5 PREVENTATIVE MAINTENANCE 5 1 5 1 General 5 1 6 TROUBLESHOOTING 6 1 6 1 General 6 1 6 2 Pilot Burner Malfu...

Page 6: ...1 2 Ordering Parts Customers may order parts directly from their local Authorized Parts Distributor For this address and phone number contact your maintenance and repair center or call the factory Th...

Page 7: ...to personnel and which may cause damage to your system and or cause your system to malfunction 1 5 Service Personnel 1 5 1 Definitions A Qualified and or Authorized Operating Personnel 1 Qualified au...

Page 8: ...ed by Dean to perform service on Dean equipment All authorized service personnel are required to be equipped with a complete set of service parts manuals and stock a minimum amount of parts for Dean e...

Page 9: ...ely and file a concealed damage claim This should be done within 15 days of date of delivery Be sure to retain container and all packing materials for inspection NOTE Dean Does Not Assume Responsibili...

Page 10: ...s and is mixed with air in the burners to create the correct ratio for proper combustion The mixture is ignited at the front end of each heat tube by the pilot light Internal diffusers slow the flame...

Page 11: ...Series gas fryers operate on millivolts and do not require an external electric power supply unless equipped with a built in filtration system B Clearances The fryer area must be kept free and clear o...

Page 12: ...s Association American Gas Association 55 Scarsdale Road 8501 E Pleasant Valley Road Don Mills ONT M3B 2R3 Cleveland OH 44131 National Electrical Code Canadian Electric Code c22 1 part 1 ANSI NFPA 70...

Page 13: ...1000 F 427 538 C Check air movement during installation Strong exhaust fans in the exhaust hood or in the overall air conditioning system can produce slight air drafts in the room 4 Do not place the f...

Page 14: ...ure 1 mbar 10 2 mm W C 0 4 inch W C 20 mbar 204 mm W C 8 inch W C 1 inch W C 25 4 mm W C 2 5 mbar Heat Input 1 kW 3410 BTU hr 100 BTU hr 0 0293 kW Temperature 0 Celsius 32 Fahrenheit Temperature in de...

Page 15: ...avoid oil spills and the falls and severe burns that could occur This fryer may tip and cause personal injury if not secured in a stationary position 3 2 Leg and Caster Installation WARNING Dean fryer...

Page 16: ...n the bolts to 50 inch lbs 5 65 Nm torque 3 3 Leveling the Fryer A Place a carpenter s level across the top of the fryer and level the unit front to back If the fryer is not level from side to side a...

Page 17: ...ryer in an alcove battering to other appliances etc WARNING For caster retrofit the unit must be at room temperature and drained of shortening before installing the casters E Installing Optional Swive...

Page 18: ...are detected the gas supply MUST be shut off at the main shut off valve The local gas company or FASC should be contacted immediately to rectify the problem 3 4 Gas Connections CE REQUIREMENTS Super M...

Page 19: ...f PSI 3 45 kPa 35 mbar a step down regulator will be required DANGER Before connecting new pipe to this appliance the pipe must be blown out thoroughly to remove all foreign material Foreign material...

Page 20: ...as odors are detected shut off the gas supply to the appliance at the main shut off valve and immediately contact the local gas company or an authorized service agency for service DANGER Dry firing yo...

Page 21: ...inches W C 27 mbars gas pressure 2 Confirm that the arrow forged into the bottom of the regulator body which indicates gas flow direction is pointed downstream towards the fryers The air vent cap is a...

Page 22: ...hat complies with local codes or in the absence of local codes with the appropriate national or European Community CE standards 3 Under no circumstances are the connector and the quick disconnect devi...

Page 23: ...onnel Failure to use qualified personnel will void the Dean warranty DANGER This appliance was configured at the factory for a specific type of gas Converting from one gas type to another requires the...

Page 24: ...IZE MM GAS TYPE MBAR INCH W C BURNER MARKING PILOT MARKING SM 80 GM 2 40 2 40 1 51 2 40 1 G20 G25 G31 G25 1 10 0 15 0 27 0 10 0 1 4 0 6 0 10 8 4 0 1 Blue Blue Red Blue 26N 26N 16LP 26N SM 60 GM 2 40 2...

Page 25: ...T LP 2 80 35 1 70 51 810 2140 810 2064 3 3 SM 20 GM 50 NAT LP 2 18 44 1 40 54 810 2050 810 2324 2 2 B Adjustments for different gases are as follows Gas Adjustments Gas Type Natural LP Incoming Gas Su...

Page 26: ...er and orifice location when performing the following conversions When converting from G20 to G25 gas the following procedures apply Equipment replacement is not required Adjust orifice gas pressure t...

Page 27: ...can only be executed by qualified factory authorized personnel ON Button pilot gas flow OFF Button Pressure flow adjustment Thermocouple connection Pilot flow adjustment Vent tube connection Vessel As...

Page 28: ...valve adjustment screw see page 3 11 for gas types and pressures After adjustment replace the adjustment screw cover Factory MUST be notified so the conversion can be documented and a new rating plat...

Page 29: ...ee Section 3 6 for orifice quantities required for conversion Natural Gas to Propane Components Propane To Natural Gas Components REF DESCRIPTION REF DESCRIPTION 810 2400 Pilot orifice 16LP 810 0811 P...

Page 30: ...gged directly into a properly grounded three prong receptacle DO NOT CUT REMOVE OR OTHERWISE BYPASS THE GROUNDING PRONG ON THIS PLUG For fryers with built in filtration systems The rating plate and wi...

Page 31: ...mb screen covering the heating tubes Ensure the screws holding the thermostat and high limit control sensing bulbs into the frypot are tight WARNING Do not bang fry baskets or other utensils on the fr...

Page 32: ...at the base of the frypot CE UNITS ONLY Ensure that the following steps are done in sequence before lighting or re lighting the pilot 1 Turn off the manual shut off valve on the incoming service line...

Page 33: ...sary to meet local conditions and are to be performed only by qualified service personnel Adjustments are the responsibilities of the customer or dealer and are not covered by Dean warranty The pilot...

Page 34: ...unit These units are not intended for this purpose and will be damaged by the solution DANGER Remove all drops of water from the frypot before filling with cooking oil or shortening Failure to do so w...

Page 35: ...not allow water or boil out solution to drain into the filter pan The filter pump is not designed for water operation and will be irreparably damaged I Close the drain add fresh water without boil ou...

Page 36: ...ng during the melting process shorten the ON cycle and lengthen the OFF cycle Smoke indicates potential scorching of the shortening which will shorten its useful life D Before starting operation turn...

Page 37: ...mercial grade cleaner formulated to effectively clean and sanitize food contact surfaces Read the directions for use and precautionary statements before use Particular attention must be paid to the co...

Page 38: ...spect any wiring and ensure all connections are tight and all wiring is in good condition Ensure all safety features i e drain safety switches reset switches etc are present and functioning properly V...

Page 39: ...upply line and check for contamination blow out if necessary then reinstall B Pilot burner ignites but will not remain lit when gas valve manual knob is released Non CE or the pilot button is released...

Page 40: ...ve the pressure regulator adjustment cover Use screwdriver to turn the adjusting screw for proper pressure Replace cover re check pressure and re install pressure regulator adjustment cover C Signs of...

Page 41: ...PP TH NON CE UNITS ONLY Honeywell Millivolt Gas Valve Wiring Thermostat Operating Black Red Red Yellow Braided Orange Braided THERMOPILE Black Red Red Black Black Red Red TP TH TP TH Robertshaw Vent...

Page 42: ...opile 807 3565 Thermocouple 812 1284 Thermostat Operating 807 1692 Knob Thermostat 816 0139 NON CE UNITS ONLY Commonly replaced parts in older Non CE Super Marathon Series gas fryers are Gas Valve Hon...

Page 43: ...THIS PAGE INTENTIONALLY LEFT BLANK...

Page 44: ...isiana 71135 1000 Shipping Address 8700 Line Avenue Shreveport Louisiana 71106 TEL 1 318 865 1711 FAX Parts 1 318 688 2200 FAX Tech Support 1 318 219 7135 Price 14 00 PRINTED IN THE UNITED STATES SERV...

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