Programming - Idex Knight On-Premise Pro Instruction Manual

PROGRAMMING

Before programming, please read the following
important notes.

The access code must be entered to program, prime
pumps, or clear memory.

Pump "F" is the flush pump. Programming pump ―F‖
is only required when using a flush manifold.

Formula "A" is not a chemical formula. It is only used
for storing the access code, setting signal lockout
time, setting system lockout time, setting delay units,
pump 7 & 8 enable/disable, setting drain mode, pump
level enable/disable, AFS time and AFS mode.

Formula "r" indicates relay mode operation. See the
Operating Modes section for details.

You must set a "load count pump" for the system to
operate correctly. See the Load Counts section for
details.

Pumps 1 - 6 have a second ―level‖ feature that allows
two different injection amounts during a formula. See
Normal Operation section for details. Pump numbers
and their corresponding second level are as follows:
Pump: 1 2
Level: A B
Access Codes:
A personal access code in the On-Premise Pro prevents
unauthorized personnel from changing run times which
could result in emergency service calls. No timing or
formula features can be programmed without knowledge
of the access code.
Each On-Premise Pro shipped from the factory has a
default access code of 000. The code should be
changed to a number which only the programmer
knows. When you change the access code, keep a
record of your new access code in a safe location.
The On-Premise Pro is designed to disable access if a
pump is signaled, or if the system is left unattended for
a few minutes. If you lose access, simply re-enter your
access code and continue where you left off.
0901133 Rev: A (11/13)
3 4 5
C D E
Entering the access code:
Do not access the system while pumps are being
signaled from the washer. Use whichever of the
following two procedures that applies.

If the system is new, or has not yet had the access
code changed from the factory default of 000, press 
once, then ENTER. The 3-digit display will flash
―ACC‖ briefly, the pump time LED will begin flashing,
and the number 1 will appear in the pump and formula
displays.

If the system has had the access code changed from
the factory default of 000, use / to input your code,
then ENTER. The 3-digit display will flash ―ACC‖
briefly, the pump time LED will begin flashing, and the
number 1 will appear in the pump and formula
displays.
If the display does not flash ―ACC‖ you do not have
access to the system. Try entering your code again. If
you are still unable to gain access after a few tries,
contact Knight Technical Services (800-854-3764).
Clearing the memory:
When installing a new system, or re-installing an old
6
system, it is recommended that memory be cleared prior
0
to programming.
(1) Enter access code.
(2) Hold down the  and FORMULA SELECT buttons
simultaneously until display is blank.
(3) The display will stay blank for about 3 minutes, then
return to normal when complete.
After clearing memory, the access code will revert to
000, pump times/delay times will be erased, and all
settings will revert to default state.
Changing the access code:
For security, the access code should be changed from
the factory setting of 000. Choose a number between 0 -
255 that you will easily remember.
(1) Enter access code per previous instructions.
(2) Select pump 1, and formula A.
(3) Use / to input the new code, then ENTER. You
can hold down on the arrow button if you wish to
rapidly advance the numbers.
(4) The display will flash briefly, indicating that the new
access code was accepted.
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