13
2. Route the 1/2” OD PE tube from the dispenser to each corresponding
laundry machine. (it will be helpful to label each tube with its washer
number)
Note: Leave 2’-3’ of extra length to allow the dispenser to be moved
or the pump tray to be pulled out.
3.
A check valve is included in the install kit for each washing machine.
This valve is vital for accurate and consistent product dispensing.
This check valve should be installed in the line 1 to 2 inches from the
injection port.
IMPORTANT: Insure that the arrow on the check valve is
pointing towards the injection port (the direction fluid will be
flowing).
If the check valve is backwards, product will not flow to the
laundry machine. Secure the tubing at the injection port of each
laundry machine.
4.
Anchor the tubing to the wall or rigid piping to provide strain relief and
to keep the installation looking neat and clean.
5.4 Washer Interface Module Installation
The Washer Interface Module is supplied with the following components (one
needed for each washing machine):
•
Signal interface module with supply signal input board and input
connectors.
•
User interface module with rotary Switch board
•
14 or 25 ft. Communications Cable
•
Dual-lock
®
strips for mounting
5.4.1 Washer Interface Module
1. Insure the circuit breaker supplying power to the laundry machine is
disconnected.
2. Mount the washer interface box to the laundry machine controller box,
using the conduit elbow.
3. Route the black (for detergent), brown (for Finish product) and white
(common) to the inside of the laundry machine controller. Locate the
washing machine supply signals inside the laundry machine (see
figure 5.4.1.1)
NOTE: The Supply Signal Input Board adjusts automatically to
accept 24, 120 or 240 volt supply signals from the washing machine.
NOTE: You may want to pull an extra signal, in addition to the
detergent, to allow for the placement of an auxiliary product in the
future. A few extra minutes here will save a considerable amount of
time in the future if an extra product is added.
Refer to the Laundry Machine Wiring Handbook or Call Technical Service
for assistance.
