Wiring For Automatic Price Reduction; Programming Automatic Price Reduction - Wascom EMERALD W75ES Operating & Maintenance Manual

Wiring for automatic price reduction

Emerald washers have a price reduction terminal
Fig.
block located next to the main power terminal
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block. Your installer must run a pair of wires from
each washer terminal block to Wascomat's
automatic price reduction relay box (Part No.
098887), which can control 16 washers. Each
relay box can be expanded to handle up to 32
washers by adding snap-in contacts (Part No.
510192). The relay box is plugged into a
programmable appliance timer clock (such as
Radio Shack model 63-892) which you program
with the days and hours you want automatic price
reduction to be on or off. Refer to technical
instruction No. 1040 for detailed installation
instructions.

Programming automatic price reduction

Price reduction is programmed into each
individual washer as a percentage reduction of
the normal prices. For example, if a cycle is
normally eight quarters and you program a 25%
price reduction, the reduced price will be 6
quarters. An external clock is programmed with
the days and hours you want the price reduction
to activate and deactivate. (This clock has
nothing to do with the clock symbol on the
Information Display, which counts down
remaining wash time).
• Press the Extra Extract button until only the
Fig.
arrow that points to it is lit.
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• Toggle and hold the price programming switch
Fig.
at the back of the money box compartment.
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This transforms the buttons into a numerical
Fig.
keypad. Numbers 1-7 are on the wash cycle
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buttons, the Extra Extract button is 8 and the
Gentle Wash button is 9. The START button
is 0.
Programming
44
L1
L1
45
46
47
27
1838
1033
1473
1030