Unitec Wash Select II With WashPay Integration Operations Manual - Manual (Page 66)

W A S H S E L E C T I I
Document Number: WS21058 54
Document Title: WSII Operations Manual ver 6.10
Switch ON OFF Default
1 ON, 2 OFF =
1-way bill acceptance
1 OFF, 2 ON =
2-way bill acceptance
1 & 2
(switches work
in combination)
1 & 2 both ON =
4-way bill acceptance
1 OFF, 2 ON =
2-way bill acceptance
3 High Acceptance High Security OFF
4 Reject $2
(Should ALWAYS be
ON)
Accept $2
(Should NEVER be
OFF)
OFF
5 Reject $20* Accept $20 ON
6 Always Enable Harness Enable ON
7 4 Pulse per Dollar 1 Pulse per Dollar OFF
8 Vending Interfaces Gaming Interfaces OFF
4.4 Single Coin Acceptor
The Wash Select II comes standard with the model PEM-35 single coin acceptor. In this
section, you will find instruction for proper maintenance of the PEM-35.
4.4.1 Replacing the Reference Coin
For proper operation of the coin acceptor, you must have a sample of the coin to be accepted
(U.S. quarter) in the sample holder. The Slug-Buster II (model PEM-35) comes from the
factory with a U.S quarter already in the sample holder.
You may use the following steps to assist you when replacing the reference coin.
Warning: Never loosen a nut on the Slug-buster II that is covered with BLUE or RED paint.
1. Loosen the retainer screw or nut just enough to allow the retainer slot to slide
freely.
2. Remove the sample coin currently in the sample holder from the side of the
retainer slot.
3. Slide the retainer toward the sensing coil until it is firmly seated. (The sample
must be centered in the sensing coil and seated in the “V” groove to function
properly.)
4. Once the retainer is back in place, tighten the screw or nut.
4.4.2 Adjusting the Selectivity to the Coins
There should be no reason to change the selectivity of your new unit since it was shipped
from the factory with a tested, pre-set coin already installed. However, if you find it necessary