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Laundry Installation and Setup Guide
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4
Install the 22-pin connector of the wiring harness into the LIW3020 wireless module.
Figure 20: Alliance/Speed Queen Machine
5
Mount the wireless module inside the hood compartment using the double-sticky tape provided or install the
module on the outside of the machine, using the sheet metal screws.
If installing inside the hood compartment, keep the module away from the control board and any potential electrical
interference sources.
6
Use the wire ties and wire tie blocks included with the LWI3020 to dress the wires within the compartment.
7
Re-install the operator console on the machine.
Install Whirlpool/Advantech LWI3030 in Laundry Machines
Whirlpool/Advantech laundry machines require an LWI3030.
Disconnect all power to the machine.
Refer to the appropriate service manual to remove the control hood cover and gain access to the controller board in
the laundry machine.The wiring harness supports both single machines and stacked dryers. Therefore, only a
single LWI3030 is needed for either configuration.
Alliance/Speed Queen
Control Board #1
Alliance/ Speed Queen
1
2
3
4
1
2
3
4
22-pin Connector
Wireless Interface Module
Control Board #2
Odd-Numbered
Machine
Even-Numbered
Machine
RED
RED
TRANSFORMER
