Page 8 P/N 20-07121-00 Rev. C
5.3 Prime Pump “P-1”
Press the Scroll Key to select pump number. Press
the Enter Key to turn pump on. Press the Enter Key
again to turn the pump off. Pump prime automatically
ends after 5 minutes, if pump is left on.
5.4 Clear Load Counter “CLr”
Every two seconds, the screen alternates between
CLr and load count (all formulas). Press and hold the
Enter key for two seconds to reset the Load Counter.
5.5 Operating Parameters “oP”
Every two seconds, the screen alternates between oP
and the current selection. Press the Enter key to
select the desired mode of operation: Au (Automatic),
Pb (Push Button), oc (Occurrence), or r (Relay).
NOTE: The four operating modes, Lockout
Period, and other related operational
details are described in more detail
under Theory Of Operation.
5.6 Lockout Period “LP”
Press the Enter key to display/edit Lockout Period
value in minutes. Input method is the same as
Password input. 00.0 = Lockout off. The range of
adjustment is 00.0-99.9 minutes.
NOTE: In Occurrence and Push Button
Modes, the programmed Lockout
Period must be longer than the total
time of all programmed pump run
times and delay times. The Lockout
Period should approximate the
washer cycle time for a complete load
5.7 Formula Program “F-1”
Press Scroll key to select the formula number (1-4)
you wish to program. Press the Enter Key to move to
the Program Formulas menu loop for the selected
formula number. This menu loop is not available in
Relay Mode. If data is input in this loop and Relay
Mode is later selected, all values will be retained for
later use if Relay Mode is cancelled. Use the Next key
to step through all available menu screens in this loop.
5.7.1 Pump Amount “P1A”
Every two seconds, the screen alternates between the
stored run time (in seconds) for the selected pump
number and Pxx. Press the Scroll key to select the
desired pump number (P1A, P1B, P2A, P2B, and P3
are the available pump numbers).
To set a pump run time, press and hold the Enter key
for two seconds to start the pump (display will
increment seconds and pump will run). When desired
time/volume is reached, press the Enter key again to
stop the pump and set the value. Repeat for all
desired pumps. The adjustment range is 000-240
seconds.
5.7.2 Delay Time “D1A”
Press the Scroll key to select the pump number (P1A,
P1B, P2A, P2B, and P3) to be delayed. Press the
Enter key and input delay time in the same manner
as Password input. In Push Button Mode, program
Delay Times in minutes (display will read 00.0). In
all other modes, Delay Times are seconds (display
will read 000).
5.7.3 Assign Pump “A1A”
(only in Occurrence Mode)
Assigns pump numbers to signal sequence occur-
rences. At the A1A screen, press the Scroll key to
select the pump number (P1A, P1B, P2A, P2B, and
P3) you wish to assign to a machine step occurrence.
Press the Enter key to access occurrence input screen
(oc). Press the Scroll key to assign the previously
selected pump number to the machine step occur-
rence (1-9) in which you desire that pump to run.
Press the Enter key to set this assignment and return
to the formula programming sub-menu loop. Repeat
for all pumps/occurrences.
5.7.3 Finish Program “Fin”
Press the Enter key at this screen to return to the F-1
formula number selection screen in the main menu loop.
5.8 Filter Duration “Fd”
Press the Enter key to view/set Signal Filter Duration
(same input method as Password input). The avail-
able range is 0-19 seconds; the default is 3 seconds).
NOTE: In Occurrence Mode, set the Filter
Duration time long enough to filter out
excess fill valve signals that may occur
as the washer level control calls for
more water, etc. Automatic and Relay
modes typically use the default setting.
5.9 User Prime “uPr”
Every 2 seconds, the screen alternates between UPr
and current User Prime setting (on or off). Press the
Enter Key to change this setting.
5.10 Password Edit “Pin”
Any three-digit number may be input. Press the
Scroll Key to change the blinking digit to the desired
value. Press the Next Key to move the blinking digit.
Repeat for all digits and press the Enter Key when
the desired password is present.
NOTE: Note any password changes! Access
to Program Mode is not available if
the password is lost!
THEORY OF
OPERATION
MECHANICAL
INSTALLATION
ELECTRICAL
INSTALLATION
PROGRAMMING
USER MODE
OPERATION
TROUBLESHOOTING
SPARE PARTS
LISTING
MAINTENANCE &
SPECIFICATIONS
INDEX
