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Model OFE- 290
SECTION 3. OPERATION
3-1. OPERATING COMPONENTS
POWER/PUMP Switch A three way switch with center OFF position; move the switch to
the position marked POWER to operate the fryer; move the switch
to the position marked PUMP to operate the filter pump; certain
conditions must be met prior to operation of the filter pump; these
conditions are covered later in this section
Frypot This reservoir holds the cooking shortening, and is designed to
accommodate the he
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Model OFE- 290 3-1. OPERATING COMPONENTS (Continued) High Limit This high temperature control senses the temperature of the shortening; if the temperature of the shortening exceeds 450°F (230°C), this control will open and shut off the heat to the frypot; when the temperature of the shortening drops to a safe operation limit, the control must be manually reset by pressing the red reset button, located under the control panel, in the right, front of the fryer Figu
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Model OFE- 290 3-4. SWITCHES AND Refer to image at end of this section. INDICATORS Product Selection Buttons Select the number of heads, or product, to be cooked by pressing the button below the menued item; shortening will then heat to drop temperature of that item Pressing the same button again begins the Cook Cycle; the display changes from “DROP” to counting down the cook time in minutes and seconds At the end of the Cook Cycle, the alarm sounds and the disp
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Model OFE- 290 3-4. SWITCHES AND INDICATORS Continued) EXIT COOL Button After cooking, or filtering the shortening, the temperature automati- cally goes into the Cool Mode, which keeps shortening at a lower temperature; this temperature extends the shortening life and minimizes the time to heat the shortening for the next Cook Cycle; EXIT COOL button must be pressed to heat up to setpoint tem- perature ALTHOUGH THE DISPLAY WILL READ “COOL” DURING THE STANDBY MODE
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Model OFE- 290 3-5. FILLING OR ADDING SHORTENING The shortening level must always be above the heating elements when the fryer is heating and at the frypot level indicators on the rear of the frypot (Figure 3-3). Failure to follow these instructions could result in a fire and/or damage to the fryer. When using solid shortening, it is recommended to melt the shortening on an outside heating source before plac- ing it in the frypots. The burner tubes must be completely su
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Model OFE- 290 3-6. BASIC OPERATION Follow the procedure below on the initial start-up of the fryer, and each time the fryer is brought from a cold, or shut down condition, back into operation. These are basic, general instructions. Be sure to follow KFC’s Standards Library when operating the fryer. 1. Make sure the shortening is filled to the proper level in the frypot; to the lower indicator. DO NOT OVERLOAD, OR PLACE PRODUCT WITH EXTREME MOISTURE CONTENT INTO THE RA
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Model OFE- 290 3-6. BASIC OPERATION 4. Allow fryer to heat until digital display shows “DROP”. (Continued) (Press the EXIT COOL button if the display shows COOL”) The heat cycles on and off approximately 10 degrees before the setpoint temperature, to help prevent overshooting the setpoint temperature. (proportional control) 5. Slide racks of breaded product into carrier on the lid, starting with the bottom rack, to prevent damaged product. Before loading produc
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Model OFE- 290 3-7. CARE OF THE SHORTENING FOLLOW THE INSTRUCTIONS BELOW TO AVOID SHORTENING OVERFLOWING THE FRYPOT, WHICH COULD RESULT IN SERIOUS BURNS, PERSONAL INJURY, FIRE, AND/OR PROPERTY DAMAGE. 1. To protect the shortening when the fryer is not in immediate use, the fryer should be put into the Cool Mode. 2. Frying breaded products requires filtering to keep the shortening clean. The shortening should be filtered at least twice a day; after lunch rush and a
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Model OFE- 290 3-8. FILTERING INSTRUCTIONS (continued) ONLY FILTER WHEN “COOL” IS DISPLAYED. FAILURE TO DO SO CAN RESULT IN SHORTENING OVERFLOWING THE FRYPOT, CAUSING SERIOUS BURNS, PERSONAL INJURY, FIRE,AND/OR PROPERTY DAMAGE. High volume cooking could cause the cold zone to fill quicker with cracklings and cleaning may be required more often. Part of the pro- cess involves removing cracklings from the cold zone of the frypot. 1. Turn POWER/PUMP switch
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Model OFE- 290 3-8. FILTERING 5. Scrape cracklings and crackling ring from frypot and discard. INSTRUCTIONS Do not let cracklings drain into filter drain pan. These crack- (Continued) lings can cause a burned taste in gravy. Wipe all surfaces with a clean damp towel. If water drops into cold zone, dry with towel before pumping shortening back into the frypot. 6. Return drain handle to the closed position to close the drain. 7. Turn POWER/PUMP switch to PUMP, a
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Model OFE- 290 3-10. CLEANING THE FRYPOT After the initial installation of the fryer, as well as before every change of shortening, the frypot should be thoroughly cleaned as follows: 1. Turn the POWER/PUMP switch to OFF positioin, and unplug unit from wall receptacle. Moving the fryer or filter drain pan while containing hot shortening is not recommended. Hot shortening can splash out and severe burns could result. The filter drain pan must be as far back under fryer
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Model OFE- 290 3-11. FILTER PUMP MOTOR The filter pump motor is equipped with a manual reset button, PROTECTOR-MANUAL located on the rear of the motor, in case the motor overheats. If RESET motor won’t run, wait about 5 minutes before attempting to reset this protective device to allow motor to cool. Remove the access panel on the left side panel of the unit to reset the button. It takes some effort to reset, and a screwdriver can be used to help reset the b
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Model OFE- 290 3-14. PROGRAMMING 1. Press and hold the FUNCTION button for two seconds. “REG PROGRAM” shows in the display, followed by “CODE”. 2. Press the code1-2-3. “SELECT PRODUCT” scrolls across the display. If no buttons are pressed, within approximately 1 minute while in the Program Mode, the controls will revert back to the Cook Mode. 3. Press the appropriate product button, (1-0), to identify what product you want to program. 4. “INT1” and “TIME” flashes on the
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Model OFE- 290 3-14. PROGRAMMING 7. After the load compensation, press and release the FUNC- (Continued) TION button. “PROP” and “CONTROL” shows on the left side of the display and the factory preset proportional control temperature shows on the right side of the display. 8. After the proportional control, press and release the FUNCTION button. “ALM 1” and “TIME” flashes in the left side of the display, and the first alarm time shows on the right side of the dis
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Model OFE- 290 13. After the end-of-cycle point is set, press and release the 3-14. PROGRAMMING FUNCTION button. “HEAD” flashes on the left side of the (continued) display and a number shows on the right side of the display. The number on the right, is the number of head of chicken to be cooked at one time, when that product button is pressed. The number can be changed by pressing the appropriate product button. The control can then accumulate the head count (u
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Model OFE- 290 3-15. SPECIAL PROGRAM MODE (Continued) Factory Presets (F/C, Gas/Electric, Speaker Volume, Speaker Frequency, Codes, Initialize System) 1. Press and hold the FUNCTION button for two seconds until “REG PROGRAM” shows in the display. As soon as “REG PROGRAM” shows in the display, press and release the FUNCTION button 3 times until “FAC PRESET” shows in the display. 2. When “CODE” shows on the display, enter 2957. “DEG” and “MODE” flashes in the di
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Model OFE- 290 3-15. SPECIAL PROGRAM MODE (Continued) Tech I/O Mode 1. Press and hold the FUNCTION button for two seconds until “REG PROGRAM” shows in the display. As soon as “REG PROGRAM” shows in the display, press and release the FUNCTION button 4 times until “TECH I-O” shows in the display. 2. When “CODE” shows in the display, press 2-4-6 (1-7-7-6 for CE units). “HEAT’, and “PUMP” shows alternately in the display. Also, the LEDs over 1 and 3 flashes alter
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Model OFE- 290 3-16. SPECIAL PROGRAM Heat Control MODE (Continued) 1. Press and hold the FUNCTION button for two seconds until “REG PROGRAM” shows in the display. As soon as “REG PROGRAM” shows in the display, press and release the FUNCTION button 6 times until “HEAT CNTRL” shows in the display. 2. When “CODE” shows in the display, press 1-2-3-4. “MELT”, “EXIT”, and “TEMP” flashes in the display, along with the shortening temperature at which the unit will
