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manual abstract
Failure to do socan cause buildup of pressure and risk a tubing rupture. W491 50 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 9001000 Installation Steam Requirements For washer-extractors equipped with optional steam heat, install piping in accordance with approved (Steam Heat Option Only) commercial steam practices. Steam requirements are shown in Table 7. WARNING Never touch internal or external steam pipes, connections, or components. These surfaces can be extremely hot and will cause severe burns. The steam must be turned off and the pipe, connections, and components allowed to cool before thepipe can be touched. SW014 Steam Supply Information 18-75 100/135 165/200 Steam inlet connection, in (mm) 3/8 (10) 1/2 (13) 3/4 (19) Number of steam inlets 1 1 1 Recommended pressure, psi (bar) 30 – 80 (2.0 – 5.5) 30 – 80 (2.0 – 5.5) 30 – 80 (2.0 – 5.5) Maximum pressure, psi (bar) 80 (5.5) 80 (5.5) 80 (5.5) Table 7 9001000 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 51 Installation Supply Programming Table Primary 220 Volt Remote Liquid Supply Connection When programming a supply step on the WE-8, choose between 9 different supply steps. Refer to IMPORTANT: When programming a supply step, Table 8. supplies 1, 2 and 3 DO NOT control the relays Supply 1 Turns on the water valve in compartment A of the supply box. Supply 2 Turns on the water valve in compartment B of the supply box. Supply 3 Turns on the water valve in compartment C of the supply box. Supply 4 Activates supply relay 1. Supply 5 Activates supply relay 2. Supply 6 Activates supply relay 3. Supply 7 Activates supply relay 4. Supply 8 Activates supply relay 5. Supply 9 Activates supply relay 6. Table 8 NOTE: The Supply button is button 6. Supply Relay Configuration (No Wiring) CFS7N SupplyRelay112SupplyRelay234SupplyRelay356SupplyRelay4SupplyRelay5SupplyRelay678910111213*14** TYPICAL SUPPLY RELAY BOARD CONFIGURATION shown on Figure 36. Programming supply 1, 2 or 3 ONLY activates water in compartment A, B or C. Programming supply 4 activates relay 1. Programming supply 5 on the WE-8 will activate supply relay 2, etc. Programming supply 4-9 on the WE-8 will activate supply relay 1-6 on the board, respectively. Refer to Table 8. SupplyRelay SupplyRelay SupplyRelay 3 4 5 * L1 (220 VAC) wire or terminal for remote liquid supply connection. ** L2 common wire (220 VAC) or terminal for remote liquid supply connection. Figure 36 CFS8N Pump1Pump2Pump3Pump4Pump5Pump6SupplyRelay112SupplyRelay2345678910SupplyRelay6111213*14** ELECTRICAL CONNECTION OF THE LIQUID SUPPLY PUMPS * L1 (220 VAC) wire or terminal for remote liquid supply connection. ** L2 common wire (220 VAC) or terminal for remote liquid supply connection. Figure 35 The supply relay board is set up to give NO Voltage AC output to the respective terminals. It is a dry contact closure of the relay. The voltage applied must be supplied with the jumper configurations. Refer to Figure 36. 52 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 9001000 Installation Supply relay 1 controls terminals 1 and 2. Figure 36 shows the jumper wire from terminal 13 (L1 220 VAC) to all other even pins (i.e., 2, 4, 6…). This applies L1 (220 VAC) to terminal 2. When supply 4 on the WE-8 is programmed, this will close supply relay 1 and apply L1 (220 VAC) through pin 2 to pin 1. This signal is used from the terminal to the chemical supply vendors first pump. IMPORTANT: Supply 4 must be programmed on the WE-8 to create the signal on terminal 1. The chemical vendor will always use terminal 14 as the common terminal for all pumps. This will apply for the remainder of the 220 VAC circuit for each of the pump signals. For the remainder of the relays, supply relay 2 will control terminals 3 and 4; supply relay 3 will control terminals 5 and 6; etc. IMPORTANT: The WE-8 must be programmed for supply 4-9 to energize the supply relays 1-6 respectively. Primary 220 Volt Remote Liquid Supply Connection (Continued) CFD518N EXAMPLE: PUMPS 24V ~ Figure 37 The 220V can be transformed to other values to drive other type supply pumps. CFS495N EXAMPLE: 5 PUMPS 220V ~ AND 1 PUMP 24V ~ Figure 38 Also, pumps with different operating voltage requirements can be combined. CFS496N WITH AN EXTERNAL 24V DC Figure 39 9001000 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 53 Installation Out-of-Balance Switch CFS501N 1 Window 2 Probe 1 2 Figure 40 The out-of-balance switch is mounted on the upper right side on the back of the control panel. There is a window around the probe of the switch that is mounted on the movable part of the machine. When the machine goes out of balance by overloading or uneven distribution of the linen, the out-of-balance switch will interrupt this action to prevent damage to the machine. IMPORTANT: To guarantee good functioning, the probe should be centered horizontally and vertically at 1/3 from the bottom of the tilt window (when machine drum is e...
Other models in this manual:Washers - 100 (1.22 mb)
Washers - 165 (1.22 mb)
Washers - 18 (1.22 mb)
Washers - 200 (1.22 mb)