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OPERATOR’S MANUAL
FRYMASTER H52 SERIES
GAS FRYER
This equipment chapter is to be
FOR YOUR SAFETY
installed in the Fryer Section of the
Do Not Store or use gasoline or other
Equipment Manual.
flammable vapors and liquids in the
vicinity of this or any other appliance.
TABLE OF CONTENTS
MANUFACTURED
BY
FRYMASTER, L.L.C.
P.O. BOX 51000
SHREVEPORT, LOUISIANA 71135-1000
PHONE: 1-318-865-1711
TOLL FREE: 1-800-551-8633
1-800-24 FRYER
FAX: 1-318-219-7135
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CHAPTER 1: INTRODUCTION 1.1 General Read the instructions in this manual thoroughly before attempting to operate this equipment. This manual covers all configurations of models MH52 and BIH52 fryers built since December 1995. Models designated MH52 do not have built-in filtration systems. Models designated BIH52 are equipped with FootPrint III built-in filtration systems. H52 Series fryers feature deep cold-zones and easy to clean, open frypots. The fryers are controlled by mul
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1.3 Computer Information This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules. While this device is a verified Class A device, it has been shown to meet the Class B limits. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy and, if not instal
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1.6 Service Information McDonald’s store personnel perform routine maintenance. For non-routine maintenance or repairs, or for service information, contact your local Frymaster Authorized Service Center (FASC). Service information may also be obtained by calling the Frymaster Technical Services Department (1-800- 24FRYER). The following information will be needed in order to assist you efficiently: Model Number_________________________ Serial Number _________________________ Gas
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CHAPTER 2: INSTALLATION INSTRUCTIONS 2.1 General Installation Requirements NOTE: PROPER INSTALLATION IS ESSENTIAL FOR EFFICIENT, TROUBLE-FREE OPERATION OF YOUR FRYER. ANY UNAUTHORIZED ALTERATIONS MADE TO THIS EQUIPMENT WILL VOID THE FRYMASTER WARRANTY. Upon arrival, inspect the fryer carefully for visible or concealed damage. (See Shipping Damage Claim Procedure in Chapter 1.) CLEARANCE AND VENTILATION The fryer(s) must be installed with a 6” (150 mm) clearance at both sides
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NATIONAL CODE REQUIREMENTS The type of gas for which the fryer is equipped is stamped on the data plate attached to the inside of the fryer door. Connect a fryer stamped “NAT” only to natural gas, those stamped “PRO” only to propane gas, and those stamped “MFG” only to manufactured gas. Installation shall be made with a gas connector that complies with national and local codes, and, where applicable, CE codes. Quick-disconnect devices, if used, shall likewise comply with national, lo
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The user may find the booklet “How to Identify and Resolve Radio-TV Interference Problems” help- ful. It is prepared by the Federal Communications Commission and is available from the U.S. Gov- ernment Printing Office, Washington, DC 20402, Stock No. 004-000-00345-4. 2.2 Caster/Leg Installation Depending upon the specific configuration ordered, your fryer may have been shipped without in- stalled casters or legs. If casters or legs are installed, you may skip this section and proceed to se
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5. Refer to the data plate on the inside of the fryer door to determine if the fryer burner is config- ured for the proper type of gas before connecting the fryer quick-disconnect device or piping from the gas supply line. 6. Verify the minimum and maximum gas supply pressures for the type of gas to be used in accor- dance with the accompanying tables. CE Standard for Incoming Gas Pressures for Fryers Manufactured After April 1999 Orifice Diameter Regulator Pressure Pressure Single Dual
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2.4 Connection to Gas Line The H52 Series has received the CE mark for the countries and gas categories indicated in the accompanying table. NOTE: The nominal heat input (Qn) is 21kW except for AT, DE, LU, and for category 3B/P under 50 mbar, which is 23kW. CE Approved Gas Categories by Country* COUNTRIES CATEGORIES GAS PRESSURE (mbar) G20 20 AUSTRIA (AT) II 2H3B/P G30, G31 50 I G20, G25 20, 25 2E(R)B BELGIUM (BE) I G30, G31 28-30, 37 3+ G20 20 DENMARK (DK) II 2H3B/P G30, G31 30 G20, G25
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Gas Connection Pipe Sizes (Minimum incoming pipe size should be 1 1/2" (38 mm)) 4 or more Gas Single Unit 2 - 3 Units units* Natural 3/4" (19 mm) 1" (25 mm) 1 1/4" (33 mm) Propane 1/2" (13 mm) 3/4" (19 mm) 1" (25 mm) Manufactured 1" (25 mm) 1 1/4" (33 mm) 1 1/2" (38 mm) * For distances of more than 20 feet (6 m) and/or more than 4 fittings or elbows, increase the con- nection by one pipe size. Before connecting new pipe to your unit, the pipe must be thoroughly blown out to remove any fo
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WARNING “Dry-firing” your unit will cause damage to the frypot. Always ensure that melted shortening, cooking oil, or water and boil-out solution is in the frypot before firing your unit for any extended period. 4. It is suggested that the burner manifold pressure be checked at this time by the local gas com- pany or an authorized service agent. Refer to “Check Burner Manifold Pressure” in Chapter 5 of this manual for the proper procedure. The accompanying tables list the burner
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H52 Series Fryers manufactured for Non-CE countries use different burners for each type gas. The burners in fryers built for Propane gas have a special gray-colored coating on the burner tiles to en- able them to withstand the higher caloric value of the Propane gas. Burners designed for use in Pro- pane units may be used in natural gas applications, but not vice versa. Non-CE Gas Conversion Kits Natural Gas to Propane (LP) Gas Propane (LP) Gas to Natural Gas Full Vat: Part Number 82
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CHAPTER 3: OPERATING FRYERS WITH M100B™ COOKING COMPUTERS 3.1 Equipment Setup and Shutdown Procedures Setup WARNING Fill the frypot to the bottom oil level line with vegetable oil before pressing the ON/OFF switch to the ON position. Failure to do so could damage the frypot. 1. Fill the frypot with vegetable oil to the bottom OIL LEVEL line located on the rear of the frypot. This will allow for oil expansion as heat is applied. Do not fill cold oil any higher than the bot
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3.3 Introduction To The M-100B™ Cooking Computer The M-100B cooking computer, illustrated below, automatically maintains fryer temperature to cook products according to preprogrammed cooking specifications. The computer also acts as a cooking process timer, displaying the remaining cooking time for each product and alerting the operator by sound and display message to shake or pull the product at the correct time. It also signals quality control (hold-time) limits. The computer automati
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The M-100B is factory-programmed with McDonalds’s cooking specifications for a group of seven standard products. The cooking times and temperature settings for these factory-programmed products can be changed by store personnel if required. Additionally, two test menus are available for store personnel to program product names, cooking times, temperature settings, and shake or duty times for products not included on the factory-programmed menu. The test menus can also be set to automati
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Once the frypot temperature is above 180°F (82°C), but still 15°F (8°C) or more below the setpoint temperature for the product displayed (for example, french fries), the computer will alternately display LOW TEMP and FR FRIES, and the right heating mode indicator will remain continuously illuminated. The cooking cycle cannot be started until the cooking oil is within ±15°F (8°C) of the programmed setpoint. When the frypot temperature is within ±15°F (8°C) of the programmed setpoint, the
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1 Example 1: In a full-vat fryer, press cook switch when the first basket of twin baskets of fries is dropped. Halfway through the first cooking cycle, drop the second basket and press cook 2 switch . Example 2: The M-100B is programmed to cook Crispy Chicken (CSPY) and Chicken 1 McNuggets (NUG) in the same side of a split-vat arrangement. Cook switch corresponds to 2 Crispy Chicken, and cook switch corresponds to Chicken McNuggets. 2. The display will show the number of minutes
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Open Drain Valve Indication If, when the ON/OFF switch is pressed to the ON position, the display reads IGNITION FAILURE, verify that the drain valve is fully closed. A drain safety switch built into the drain valve assembly prevents the coil of the gas valve(s) from being energized if the drain valve is not completely closed. After verifying that the valve is fully closed, turn the computer OFF* for at least 5 seconds, then turn it back on. If the message reappears, there is a pr
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alarm continues flashing. All functions return when the frypot temperature is within 15°F (8°C) of the programmed setpoint. Probe Failure Indication If the temperature probe fails, the display will flash PROBE FAILURE and an audible alarm will sound. To cancel the alarm, turn the computer OFF. In split-vat fryers, turn off the side in which the failure occurred. If a probe fails during the high-limit test, PROBE FAILURE is displayed. NOTE: If the temperature probe fails in th
