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Hersteller: Cecilware Dateigröße: 547.88 kb Dateiname: Unterrichtssprache:

B. Product Built Up On The Back Of Chamber Mount. Remove Chamber Mount. Clean And Re-Lubricate Motor Shaft Using Food Grade Lubricant Only . Replace With New Chamber Mount. 2. Clean Out Vent Motor, Trough And Tubing. Lift up black tabs, remove Trough Drawer, Clean, and replace Trough Drawer. Remove Hose Assembly From The Motor. Clean Out And Replace. 3) Check All Dispense Valves For Lime Build-Up. Drain The Water Tank To Just Below The Level Of The Dispense Valves. Remove The Valves And Clean. ( You Can Take These Valves Apart By Hand As Shown). Replace The Assembly As Needed. Replace The Valve Into The Tank And Refill tank. WATERFLOW ADJUSTMENT WATER FLOW ADJUSTMENT COMPONENTS TEST A) Thermostat Adjustments: The Thermostat is factory set for proper dispense temperature of 190° F with the control shaft set to the maximum clockwise position. If field adjustments are needed proceed as follows: To DECREASE temperature, turn the control shaft slightly in the COUNTERCLOCKWISE direction. For qualified technicians ONLY: Remove the knob and locate the Slotted Adjustment Screw inside the hollow thermostat shaft. Using a narrow-bladed screwdriver, engage slotted adjustment screw and turn it . turn very slowly counterclockwise (CCW). Allow a few minutes for the temperature to reach set level. The Heater Light will go ON, indicating the heating element is activated, wait for it to go OFF, indicating that the water has reached NEW set temperature. Take a temperature reading and repeat if necessary. B) Water Inlet Valve Test Turn power OFF. If the water level rises inside a partially filled tank, the Water Inlet Valve is leaking. Disconnect wires from the Water Inlet Valve coil and connect a 2 wire line cord to the terminals. Plug it into a 115V outlet. If water flows in and stops when you pull it out, the Valve is working fine. Repeat this test a few times. The problem may be in the Probe or Water Level Control Board. If the water does not flow in when the cord is plugged into an electrical outlet, the Solenoid coil may be damaged, opened or the valve may have an obstruction preventing the water from flowing in. Clean or replace it. C) Dual Probe Test If lack of water persists, check the probe as follows: Turn on the power and water supply. Check inside the tank to make sure the water is below the Probe. Pull the BLUE wire and terminal OFF the Probe rod. If water still does not flow after the wire is disconnected from the Probe, the problem may be in the Solid State Dual Level Control Board. If water starts flowing into the tank, the Probe may be grounded, due to excessive liming. Check with Ohm meter. Clean or replace probe. D) Dual Probe Liquid Level Controller Test Check the Controller as follows: 1. Make sure there is power input to the Controller at the terminals AC1 & AC2 Your voltmeter should read 115 Volts. It should read the same at terminals AC1 & FILL when the water level is low. This is the output power to actuate the coil of the Solenoid Valve to...

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