Milnor C4A, Руководство пользователя, Страница: 26 / 36

Ï Table of Manual Outputs
Test
Number
Output Relay Relay Name or
Functions Tested
Result or Test Sequence
Relay/Test status shown in “Machine Status”
01 K0 Clutch 0=engage extract clutch 1=engage wash clutch
02 K1 Cold water valve 0=close cold water valve 1=open cold water valve
03 K2 Hot water valve 0=close hot water valve 1=open hot water valve
04 K3 Coin rejector solenoid 0=accept subsequent
coins
1=reject subsequent
coins
05 K4 Not used None
06 K5 Not used None
07 K6 Not used None
08 K7 Not used None
09 K8 Extract Basket turns clockwise. Energize clockwise wash
relay (CRWAC) and engage extract clutch.
10 K9 Distribution Basket turns clockwise. Energize extract relay
(CREX) energized and engage wash clutch.
11 K10 Clockwise wash Basket turns clockwise. Clockwise wash relay
(CRWAC) energized and wash clutch engaged.
12 K11 Counter-clockwise wash Basket turns counter-clockwise. Energize
counter-clockwise wash relay (CRWAA) and
engage wash clutch.
13 K12 Not used None
14 K13 Not used None
15 K14 Drain solenoid 0=open drain valve 1=close drain valve
16 K15 Door interlock 0=unlock door 1=lock door
17 Functional test Water valves, drain
solenoid, level switch,
and reversing wash
speed
Door must be closed for this test.
•
Engage wash clutch and open water valve(s).
•
Basket reverses; water shuts off at level
•
Open drain if oversuds pressed, machine
refills when released.
18 Functional test Extract speeds and vibra-
tion switch
Door must be closed for this test.
•
Energize clockwise wash relay and energize
clutch for 20-second clockwise wash speed
•
Energize distribution relay for 20-second
distribution speed
•
De-energize clutch and distribution relay, and
energize CRWAC for 20-second low extract
•
De-energize CRWAC and energize CREX for
high extract
•
If vibration switch is manually tripped during
high extract, CRWAC replaces CREX in circuit,
yielding low extract
TESTING DISPLAY, INPUTS, AND OUTPUTS
ON THE ELECTRONIC COIN WASHER-EXTRACTOR
MSTS0501AE/9274AV (5 of 5)