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Anleitung Zusammenfassung
5. Icemaker related problem. 6. Faulty or disconnected wiring. 1. Check switch and replace if necessary. 2. Check switch and replace if necessary. 3. Replace bin thermostat. 4. Replace transformer. 5. Refer to Icemaker Operation and Service Manual for diagnosing. 6. Check for power and bin signal on icemaker PC board. 15 Symptom Carbonator pump not turning on. Carbonator pump is not turning off. Carbonation system is not carbonating. Carbonation system is producing excessively carbonated beverages. Possible cause Solution 1. Loose connection. 2. Electrode connections on carbonator tank are satisfied. 3. Carbonator pump or level control board is defective. 1. Check carbonator pump power at plug and at level control board. 2a. Check connection between low level electrode and level control board. 2b. Check ground wire on carbonator tank. 3. Replace pump/control board. 1. Loose connection. 1a. Check connection between high level electrode and level control board. 1b. Replace electrodes/control board. 1. Loose connection. 1. Check all CO2 and water 2. CO2 pressure. 3. Water pressure is too high. 4. Carbonator pump is defective. connections. 2. Set CO2 pressure to 75 psi. 3. Lower water pressure to approximately 50 psi. 4. Replace pump. 1. CO2 pressure is set too high. 2. Drinks may be warm. 1. Set CO2 pressure to 75 psi. 2. See “warm drinks” symptom. If problems persist after following this basic troubleshooting guide, call Follett’s technical service department at (800) 523-9361 or (610) 252-7301. 16 Operational Status The chart below shows the operational status of various parts when certain switches are turned off or accessories are removed. Condition Pump Solenoids Auger Wheel Beverage valves Top lid off Drain pan off On/off switch in OFF position Beverage switch in OFF position OFF ON OFF ON ON ON OFF ON OFF OFF OFF ON OFF OFF OFF ON ON OFF OFF OFF Waterbath circuit board operation The temperature sensor is hard wired directly to the circuit board. The waterbath circuit board operates on 24 volts AC. The bath pump will run for 35 minutes whenever ice is dispensed or the bath calls for ice. Optimal beverage temperature is controlled by the circuit board located in the electrical box. The board monitors the waterbath temperature and holds it to a factory setting. When the Red LED is ON, the bath solenoid, auger motor, wheel motor and bath pump are energized. Ice will be dispensed into the waterbath for 12 seconds, then stop for 60 seconds. The pump will stay energized, and the circuit board will then monitor the water temperature. If it is below the set point, the Green LED will come on, the Red LED light will go off, and ice will not dispense into the waterbath. If the temperature of the bath is determined to be above the set point, the Red LED will remain on. The circuit board has a delay of 60 seconds before more ice is dispensed into the waterbath. LED indicators: Green – the waterbath is at the set temperature. Red – the bath temperature is above the set temperature and the bath is calling for ice. Flashing LED indicators: Flashing Red and Green – the circuit board has gone into an error mode: Alternate flashing – circuit board has power and is waiting for hopper cover and dispenser top to be replaced. Simultaneous flashing – the waterbath did not reach set temperature in 40 minutes. Reset this error mode by turning power off, removing top lid, drain pan or rear lid. Electrical box Front View I 0 I 0 I 0 power on/off switch #1 #2 icemaker warm/red LED beverage bath indicator cold/green LED probe switches 17 Replacement parts Single-sided Dispenser Plan View 1 6 4 3 6 5 8 1 Reference # Description Part # 1 Lid, with graphics, single-sided 00126805 2 Graphics, “Follett” 00116780 3 Access panel, tower, single-sided 00108407 Not shown Cover, ice opening (below drain pan) 00143685 Not shown Drain pan assembly and grille 00126862 4 Drain pan, plastic 00108829 Not shown Switch, drain pan safety 502475 5 Grille, drain pan 00108845 6 Chute cover, dispense, push-button with switch 502440 Not shown Chute cover, dispense, lever 502439 7 Splash guard 00121517 8 Thumbscrew, 10/32-1/2, splash guard 501100 Not shown Switch, dispense, PB 502441 Not shown Switch, dispense lever (includes boot and spacer) 501714 Not shown Boot, dispense switch button, lever 501841 Not shown Access cover, wheel motor (behind splash guard) 00114546 Not shown Fitting, drain, drain pan 00143677 Not shown Lip kit (plastic strip bordering ice bin opening and adhesive) 502285 Not shown Insulation, transport tube (sold by the foot) 501176 Not shown Tube, ice transport, 10 ft 502522 Not shown Tube, ice transport, 20 ft 502523 Not shown Plug 2 lead, male 502333 Not shown Plug 2 lead, female 502334 Not shown Brackets, drain pan locator 00143693 18 1 2 8 10 3 4 9 11 121314 countertop section 4 Top View lower ring Top View auger tube seal Front View auger tube 6 7 5 16 reinforcing tab 15 17 19 18 16 1 2 8 10 3 4 9 11 121314 countertop section 4 Top Vie...