Setup guide

L AUNDRY CONTROLLER INTERFACE (LCI) INSTALLATION
PRINTED OCTOBER 6, 2009
1-18
LAUNDRY CONTROLLER INTERFACE (LCI) INSTALLATION
The Laundry Controller Interface (LCI) is installed inside each laundry machine. The Laundry Controller
Interface (LCI) is a wiring harness that connects to the laundry machine controller. The LCI is then
connected to the Laundry Controller Multiplexer (LCM20) to communicate with Laundry Reader.
The Laundry Controller Interface (LCI) model used depends on the laundry machine manufacturer. See:
Laundry Center Components (page 1-4) for Laundry Machine Interface (LCI) models. Each model
includes cables, splices and wire ties.
To prevent tampering, run cable through flexible metal conduit from LCM20 to the back of the
machine. If flexible metal conduit is not used, then a strain relief must be used to prevent
damage to the cable.
LCI Installation instructions included are:
• Install Maytag LCI3010 in Laundry Machine (page 1-18)
• Install Alliance/Speed Queen LCI3020 in Laundry Machine (page 1-20)
• Install Whirlpool LCI3030 in Laundry Machine (page 1-21)
Install Maytag LCI3010 in Laundry Machine
Two cables are included to support stacked dryers. If installing a single machine, discard the two-wire
cable.
1 Remove the operator console (with display and switches) from the machine.
Only the screws in the top two corners need to be removed.
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2
3
4
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2
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4
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black
red
black
red
black
white
6-pin Molex
Washing Machine
Maytag
Laundry Controller
Multiplexer (LCM20)
Figure 1-15 Single Maytag Machine
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red
black
green
green
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or equivalent 4-conductor cable
BELDEN 8723