Alliance Laundry Systems UW50P4 10

Operation

Start-Up

Turn on the main power source (breaker panel or cutoff switch on the wall). The front panel display should light up and show “WAIT 00” for 30 seconds followed by “NEXT 00” which means Select Cycle. This display will be on at all times that power is on indicating the machine is ready for loading and unloading.

NOTE: Throughout this manual, when display indications are referred to, these indications will pertain to the first four digits of the display reading left to right. The last two digits on the right side of the display will indicate either the last cycle used or the current cycle in process.

To load the washer, use left hand to press the door unlock button located on the lower right front of the control panel. Use right hand to turn door handle to the right. The door can then be opened.

Load linen until the machine is full. Partial loads are a waste of energy, water and chemicals and cause greater machine wear than full loads. If you do not have enough to fill the basket, wait until you do. Partial loads, if necessary, should only occur at the end of the day. Even then, they can usually be held until the next day when more linen is received.

IMPORTANT: If stringy items such as mop heads are to be washed, laundry nets should be used in order to prevent fouling of seals and drains.

Once loading is complete (you cannot overload the machine as far as harm to the machine is concerned; however, overloading can cause improper mechanical action and an inferior quality wash), close and lock the door making sure that all fabric is inside the basket. The machine should not start or run if the door is not both closed and locked.

Select Cycle

Find the cycle number (cycle numbers must be two- digit numbers) of the desired wash cycle from the cycle code list provided. Press (do not punch) with your finger the numbers desired on the keypad and note that this number is displayed instead of “NEXT”. When keys are pressed on the keypad, a beep will be heard. If an error is made, simply press the CLEAR key and then press the numbers again. As numbers are entered, they move from right to left on the display. Display will show “CY12” if cycle 12 is pressed.

NOTE: In order to Clear or Enter data, the display must be filled – i.e., no blank spaces.

Start Cycle

To start the cycle that has been selected, simply press the START key. If the cycle number selected is not in the computer memory, the display will show “NOGO”. If this happens, select another cycle. Otherwise, the display will now show the first step. (Example: “HL01”.) This number indicates the step number in the cycle as listed in the Selection List. As the cycle proceeds, the display will show the step being run and the cycle number selected.

If the door is not locked, the display will indicate

“DOOR”. If this occurs, be sure the door is closed and locked and again press the START key. If the computer starts but the machine does nothing, this indicates the door hinge microswitch cam may need adjusting. The door hinge microswitch interlocks all 120 volt power to the controls with the exception of the computer itself.

As the cycle progresses, the display will show the step in the cycle that is being run as well as the cycle number. In addition, as water is being turned on to fill the machine, one or more of the four indicator lights above the first four digits (left to right) in the display will come on and stay on until the required water level is reached. Indicator lights above the last two digits on the right will indicate the water level(s) reached. When the indicator light in the next to last digit is illuminated, the low water level has been reached. Likewise, when the light in the last digit to the right illuminates, high water level has been reached. The cycle will continue until its completion and, at this time, the display will show “NEXT”.

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