Maytag Commercial MAT20MNAWW, Installation Instructions Manual

Page: 18 / 40

18
ELECTRONIC CONTROLS SET-UP INSTRUCTIONS
CODE EXPLANATION
H.01
HEAVY
HEAVY SOIL LEVEL Upgrade Price - Increase or decrease between
0 and 200 by pressing the POWERWASH or TEMPERATURE key
pad. Factory preset for 1 quarter = $0.25.
H.01
EXTRA
RINSE
EXTRA RINSE Upgrade Price - Increase or decrease between 0
and 200 by pressing the POWERWASH or TEMPERATURE key
pad. Factory preset for 1 quarter = $0.25.
g
Press the MIXED key pad once to advance to next code.
J.Cd COIN/DEBIT OPTION
J.Cd
Both coin & debit selected.
J.C_ Coins selected, debit disabled. Press the DELICATES key pad
3 times for this selection.
J._d Debit Card selected, coins disabled. Press the DELICATES key
pad 3 times for this selection.
J.Ed
Enhanced Debit is self-selected when a Generation 2 card reader
is installed in the washer. The Ed option cannot be manually
selected or deselected.
g Press the MIXED key pad once to advance to next code.
L.00 PRICE SUPPRESSION OPTION
This option causes the customer display to show ‘ADD’ or
‘AVAILABLE’ rather than the amount of money to add. (Used
mainly in debit installations.)
L.00
Not Selected ‘OFF’.
L.PS Selected ‘ON’. Press the DELICATES key pad once for this
selection.
g Press the MIXED key pad once to advance to next code.
n. CE CLEAR ESCROW OPTION
When selected, money held in escrow for 30 minutes without
further escrow or cycle activity will be cleared.
n. CE
Selected ‘ON’.
n. 00 Not selected ‘OFF’. Press the DELICATES key pad once to
deselect this selection.
g Press the MIXED key pad once to advance to next code.
U.00 PENNY INCREMENT OFFSET
U.00 This represents the penny increment price offset used in
Generation 2 (Enhanced Debit) PR models. Choose from 0-4
pennies by pressing the POWERWASH key pad.
g Press the MIXED key pad once to advance to next code.
A3.03 MIXED Cycle Settings. Allows the owner to select the cycle default
options of Water Temperature, Soil Level, and Extra Rinse.
See Table 1 for specific settings. MIXED is set to 03 from the
factory.
A4.01 DELICATES Cycle Settings. Allows the owner to select the cycle
default options of Water Temperature, Soil Level, and Extra Rinse.
See Table 1 for specific settings. Delicates is set to 01 from the
factory.
A5.1C
POWERWASH Cycle Settings. Allows the owner to select the cycle
default options of Water Temperature, Soil Level, and Extra Rinse.
See Table 1 for specific settings. Powerwash is set to 1C from the
factory.
A6.03
NORMAL ECO Cycle Settings. Allows the owner to select the cycle
default options of Water Temperature, Soil Level, and Extra Rinse.
See Table 1 for specific settings. Normal Eco is set to 03 from the
factory.
If cycle counter (9.0C) is selected, the following is true:
1 xx Number of cycles in THOUSANDS. 1 02 = 2,000
2xxx Number of cycles in ONES. 2225 = 225
TOTAL CYCLES = 2,225
This is “VIEW ONLY” and cannot be cleared.
Press the MIXED key pad once to advance
to next code.
If money counter (1.0C or 1.C0) is selected, the following is
true:
3 xx Number of dollars in HUNDREDS. 3 01 = $1,000.00
4xxx Number of dollars in ONES.
4600 = $ 600.00
5 xx Number of CENTS. 5 75 = $ 00.75
TOTAL = $1,600.75
END OF SET-UP PROCEDURES
EXIT FROM SET-UP MODE
n
PD Models: Reinstall access door.
n
PR Models:
g
Unplug washer or disconnect power.
g
Open console, reinsert plug into AA1, close console.
g
Plug in washer or reconnect power.
If preferred, just wait through 2 minutes of inactivity. All settings
will be saved and the display will revert to Select Cycle screen.
Table 1
Technician Service Access Code
This method is only available on PR washers set to free vend
(6 00).
To enter service mode:
Press the POWERWASH, EXTRA RINSE, TEMPERATURE, and
DELICATES key pads within 10 seconds.
To exit service mode:
From service code 8.xx, press the POWERWASH key pad
for 4 seconds.
or
Wait 2 minutes without touching any key pads (without diagnostic
modes running).
or
Power down the washer, then reapply power.
NOTE: If a service cycle is in progress upon exiting service mode,
the cycle will complete normally with cycle status information
displayed. The display will resume normal customer operation
mode when the cycle ends.
A3, A4,
A5, A6
Extra
Rinse
Soil Level
(Heavy-On,
Normal-Off)
Water
Temp
A3, A4,
A5, A6
Extra
Rinse
Soil Level
(Heavy-On,
Normal-Off)
Water
Temp
00 Off Off Tap
Cold
10 On Off Tap
Cold
01 Off Off Cold 11 On Off Cold
02 Off Off Cool 12 On Off Cool
03 Off Off Warm 13 On Off Warm
04 Off Off Hot 14 On Off Hot
08 Off On Tap
Cold
18 On On Tap
Cold
09 Off On Cold 19 On On Cold
a Off On Cool 1A On On Cool
B Off On Warm 1B On On Warm
C Off On Hot 1C On On Hot