P/N 8514-186-001B MODELS T900/T950 60LB CAPACITY COMPUTER CONTROL OPL WASHER DEXTER LAUNDRY, INC.
Please read this information and retain for reference. WARNING - THIS WASHER IS EQUIPPED WITH DEVICES AND FEATURES RELATING TO ITS SAFE OPERATION. TO AVOID INJURY OR ELECTRICAL SHOCK, DO NOT PERFORM ANY SERVICING UNLESS QUALIFIED TO DO SO. IT IS THE RESPONSIBILITY OF THE OWNER TO CHECK THIS EQUIPMENT ON A FREQUENT BASIS TO ASSURE ITS SAFE OPERATION. A machine should not be allowed to operate if any of the following occur: • • • • Excessively high water level.
INSTALLATION INSTRUCTIONS All washers must be installed in accordance with all local, state and national building, electrical, plumbing and other codes in effect. WARNING - THESE INSTALLATION AND SERVICING INSTRUCTIONS ARE FOR USE BY QUALIFIED PERSONNEL ONLY. TO AVOID INJURY AND ELECTRIC SHOCK DO NOT PERFORM ANY SERVICING UNLESS QUALIFIED. FOUNDATION REQUIREMENTS This machine is designed for use on or over bare concrete floor - not to be used above combustible flooring.
FLOOR OUTLINE Figure 1-1 Figure 1-2 Figure 1-3 MACHINE MOUNTING DETAIL CONCRETE PEDESTAL MOUNTING 4
ELECTRICAL ╔════════════════════════════════════════════════════════════════════╗ ║ WARNING ║ ║ SHUT OFF POWER AND WATER BEFORE OPENING ANY SERVICE PANELS. ║ ╚════════════════════════════════════════════════════════════════════╝ Dexter T900/T950 washing machines are intended to be permanently installed appliances. The machine should be connected to an individual branch circuit not shared by lighting or other equipment.
CHEMICAL INJECTION Dexter T900/T950 washing machines are intended to be permanently installed appliances. The machine is intended to have a chemical injection system operating with it. There are convenient electrical connection points for the injection pumps shown in Figure 3. Up to four (4) independent pumps can be controlled through the signals A, B, C and D. The injection pump signals are 115 VAC. The COM shown in Figure 3 is the common or return for these injection signals.
FIGURE 5 - T900/T950 SPECIFICATIONS MODEL WCND60HCX-12SX (T900) / WCND60HCX-12SZ (T950) CAPACITY 9 CUBIC FT. (UP TO 60#) CYLINDER DIM. 30" DIA. x 22" DEPTH GROSS WEIGHT NET WEIGHT 1075 POUNDS 1025 POUNDS ELECTRICAL 208-240 VAC, 60 HZ, 1 PH OR 3 PH EXTRACTION FORCE 140 g’s (T900) / 200 g’s (T950) WASH SPEED SPIN SPEED 43 R.P.M. 573 R.P.M.(T900) / 685 R.P.M. (T950) DRIVE SYSTEM SOFT START REVERSING AC MOTOR DRIVE WATER INLET (T900/T950) 2 SOLENOID OPERATED VALVES FLOW RATE, 9 GAL./MIN.
FIGURE 6 - WATER USAGE USAGE/BATH EMPTY CYLINDER - NO LOAD LOW LEVEL FILL HIGH LEVEL FILL 19.0 gals. 25.7 gals. 31.4 gals. 38.3 gals. Water required to fill bath preceded by a drain without a spin. 18.6 gals. 23.6 gals. Water required to fill bath preceded by a drain with a spin. 24.7 gals. 32.1 gals. FULL CYLINDER - LOADED Water required to fill bath starting with a dry load.
OPERATING CONTROLS There are four (4) switches that control the washer operation. shown below followed by an explanation of each switch. Each switch is Figure 7 - Push-button Control Switches STOP (RED) Push-button - Depress momentarily. Stops the washer during the cycle. All washer cycle information is retained, the door remains locked and the water remains in the tub. STOP (RED) Push-button - Depress and hold for 3 seconds or longer. Stops the washer and clears the cycle.
OPERATING INSTRUCTIONS 1. Ensure that power is on to the washer. 2. Ensure that the ADVANCE/RUN/PROGRAM keylock is in the RUN position. 3. Load the clothes loosely in the cylinder and latch the door securely. Be sure clothing does not get caught between the door gasket and tub front when closing the door. NOTE: To begin closing the door, the handle must be in the horizontal position.
END OF CYCLE At the end of the cycle the machine stops, the END CYCLE LED lights, the alarm sounds and the loading door unlocks allowing unloading of the machine. SAFETY DOOR LOCK This machine is equipped with a Safety Door Lock which prevents opening the door if power is interrupted, until it is safe to do so. If power failure occurs it will be necessary to wait 2 to 3 minutes before the door can be opened.
FIGURE 9 - BATH SETTING LIMITS Settings for Setting Limits Description each bath Cycle Time 0 to 30 minutes The Cycle time (tumble) settings are 0 min. to 30 min. in 1 min. increments for each bath. If (1 min. increments) the setting is 0, then that bath is skipped over. For the Final Rinse /Extract bath, the minimum time must be 1 min. Water HOT, WARM, Temp. COLD and NO water bath.
PROGRAMMING INSTRUCTIONS - EDITING EXISTING CYCLE There are 29 preset wash cycles programmed into the washer at the factory. Although these cycles are common industry cycles, there may be a need to tailor the cycle to meet an exact application. This can easily be done with the following instructions. Note: It is recommended when changes are made to one or more of the preset programs that the cycle number and the changes be documented for later reference.
level for this segment is displayed. If no change is required, then continue to the next instruction. If a change is required, then use the SCROLL UP/SCROLL DOWN buttons to change the water level. {"HI" is a high water level and "LO" is a low water level} When the desired water level is selected, continue to the next instruction. When the No Water bath is selected, the water level has no effect. water level can be selected. 9. Push the green ENTER button. Either (The water level has now been entered.
instructions. Again only the cycle segments required need to be programmed. All other segments can be left unprogrammed by ensuring a zero time value is entered in the Cycle time for each unused segment.
WASHER DIAGNOSTIC CYCLE The diagnostic test cycle provided with every machine aids the user in verifying correct operation of the washer after scheduled maintenance and aids the user in identifying functional problems with the machine. The diagnostic program, cycle 31, is an individual function test. This program tests most of the functions of the machine (water valves, drive system, door lock, etc...). The diagnostic program must be started from the program mode.
• Step 4 - Close the drain valve. • Step 5 - Turn on the cold water to the tub. The pressure switch low level setting can be tested at this point. The drain valve is closed and cold water is on for as long as the START button is pushed. When the water level reaches a low level, the water valve will turn off and no additional cold water can be added. (The time required to reach a low water is dependent on input water pressure. It may require several minutes.
RAPID ADVANCE MODE To enter the Rapid Advance mode, insert the key into the Rapid Advance/Run/Program lock and turn the key counter-clockwise (CCW). The Rapid Advance mode must be entered during the cycle. If the cycle has not yet started, press the “DOWN” button or the “UP” button to choose a cycle and then the “START” button to begin the cycle. To advance to the next step in the cycle, push both the “UP” and “START” buttons at the same time. The display will show “Ad” (advance).
• • The Rapid Advance mode cannot skip the final three tumbles of the cycle. The door lock may remain activated for a couple minutes after the cycle has been completed. The chemical injection signals will not turn on if the Rapid Advance mode is entered before the injection. To end the cycle without waiting for the time to count down, push and hold the “STOP” button for 5 seconds or more. The display will then show the cycle number and be ready to start the cycle.
OPL 60 POUND WASHER COMPUTER CONTROLLED PRESET CYCLE INFORMATION APPLICATION Shirt/Laundry CYCLE # 1 2 DESCRIPTION Shirts (No Starch) Shirts (Starch) Hotel/Motel 3 4 5 6 7 8 9 10 11 12 White Sheets White Pillowcases White Towels, Bath Mats, Wash Cloths Colored Sheets & Towels Delicate Wash Housekeeping Rags & Mops Housekeeping Uniforms Stain Treatment Reclaim Part 1 Part 2 Health Care 13 14 15 16 17 Sheets & Pillowcases Towels Diapers & Pads Personals Delicate Food & Beverage 18 19 20 21 22 23 24
CYCLE 1 Shirt/Laundry Shirts (No Starch) Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level 12 2 2 2 HH CH CH CH LO HI HI HI 4 CH LO Inject Source Spin Time Detergent/Bleach1 3 Total Time: 25 minutes excluding the tub fill time. Notes: 1. Use only oxygen bleach in shirt laundries. DO NOT USE CHLORINE BLEACH.
CYCLE 3 Hotel/Motel White Sheets Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level Inject Source 7 7 2 2 HH HH CH CH LO LO HI HI Detergent Bleach 4 CH LO Sour/Soft Spin Time 1 4 Total Time: 27 minutes excluding the tub fill time.
CYCLE 5 Hotel/Motel White Towels Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level Inject Source 7 1 7 2 2 HH HH HH CH CH LO HI LO HI HI Detergent 4 CH LO Sour/Soft Bleach Spin Time 1 5 Total Time: 29 minutes excluding the tub fill time.
CYCLE 7 Hotel/Motel Delicate Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level Inject Source 8 2 2 2 CH HH CH CH HI HI HI HI Detergent/Bleach 4 CH LO Sour/Soft Spin Time 4 Total Time: 22 minutes excluding the tub fill time.
CYCLE 9 Hotel/Motel Uniforms Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level Inject Source 2 CH HI 7 7 2 2 HH HH CH CH LO LO HI HI Detergent Bleach 4 CH LO Sour/Soft Spin Time 1 4 Total Time: 29 minutes excluding the tub fill time.
CYCLE 11 Hotel/Motel Reclaim (Part 1) Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level Inject Source 20 3 HH HH LO HI Manual 3 HH HI Spin Time 1 Total Time: 27 minutes excluding the tub fill time.
CYCLE 13 Health Care Sheets & Pillowcases Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level Inject Source 3 2 7 7 2 2 CH CH HH HH CH CH HI HI LO LO HI HI Detergent Bleach 4 CH LO Sour/Soft Spin Time 1 4 Total Time: 32 minutes excluding the tub fill time.
CYCLE 15 Health Care Diapers Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time 3 2 2 7 2 7 2 2 4 Water Temp Water Level CH CH CH HH HH HH CH CH CH HI HI HI LO HI LO HI HI LO Inject Source Spin Time Detergent Bleach Sour/Soft 1 4 Total Time: 36 minutes excluding the tub fill time.
CYCLE 17 Health Care Delicate Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level 2 CH HI 7 2 2 2 CH CH CH CH HI HI HI HI 4 CH HI Inject Source Spin Time Detergent/Bleach Sour/Soft 3 Total Time: 22 minutes excluding the tub fill time.
CYCLE 19 Food & Beverage Colored Cotton Linen Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level Inject Source 2 CH HI 10 7 2 2 HH HH CH CH LO LO HI HI Detergent Bleach 4 CH LO Sour/Starch Spin Time 1 4 Total Time: 32 minutes excluding the tub fill time.
CYCLE 21 Food & Beverage Colored 100 % Polyester Linen Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level Inject Source 2 CH HI 10 7 2 2 HH HH CH CH LO LO HI HI Detergent Bleach 4 CH LO Sour/Starch Spin Time 1 4 Total Time: 32 minutes excluding the tub fill time.
CYCLE 23 Food & Beverage Kitchen Rags Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level Inject Source 5 2 8 2 7 2 HH HH HH HH HH CH LO HI LO HI LO HI Detergent 2 CH HI Spin Time Detergent 1 Bleach 1 5 Total Time: 35 minutes excluding the tub fill time.
CYCLE 25 Food & Beverage White/Colored 100 % Polyester Linen Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level Inject Source 2 CH HI 10 1 2 2 2 HH HH HH CH CH LO HI LO HI HI Detergent/Bleach 4 CH LO Sour/Starch Spin Time 4 Total Time: 27 minutes excluding the tub fill time.
CYCLE 27 Food & Beverage Kitchen Rags Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level Inject Source 5 2 10 1 2 2 HH HH HH HH HH CH LO HI LO HI HI HI Detergent 2 CH HI Spin Time Detergent/Bleach 1 5 Total Time: 30 minutes excluding the tub fill time.
CYCLE 29 Other Oxygen Bleach Terry (No Iron) Segment Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Cycle Time Water Temp Water Level 3 2 10 2 2 2 CH CH HH HH CH CH HI HI LO HI HI HI 4 CH LO Inject Source Spin Time Detergent/Bleach 1 Sour/Soft 5 Total Time: 31 minutes excluding the tub fill time.
CYCLE Segment Cycle Time Water Temp Water Level Inject Source Spin Time Inject Source Spin Time Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Total Time: Notes: CYCLE Segment Cycle Time Water Temp Water Level Flush Prewash Wash Rinse 1 Rinse 2 Rinse 3 Rinse 4 Rinse 5 Final Total Time: Notes: 37