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0901133 Rev: A (11/13) 

Auto formula select time: 

The auto formula select time is used with micro mode to 
establish a time ―increment‖ for selecting formulas. The 
signal duration will be divided by the number selected to 
choose the formula. The available signal time 
increments (in seconds) are 1—5. Pump 6 is the signal 
that is used for auto formula select. 

Example: If the auto formula select signal time is set for 
2, a 20 second signal from the washer would choose 
formula 10 on the dispenser. 

 

(1)  Enter the access code if you do not already have 

access to the system. 

(2)  Select pump A, and formula A. 

(3)  Use 

/

 to input the auto formula select time 1 – 5, 

then ENTER. 
 
NOTE: A setting of 000 means that the auto 
formula select function is turned off (disabled). 
 
 
 
 
 
 
 
 
 

(4)  The display will flash briefly, indicating that the auto 

formula select time was accepted. 

NOTE: If AFS is enabled, the system is limited to 5 
chemical pumps (as pump 6 is dedicated for AFS 
signal). 

Auto formula select mode: 

MICRO:

 For use with microprocessor controlled 

washers that can send a signal of exact duration to the 
unit. The controller interprets the duration of the signal 
as the formula number requested, based on the auto 
formula select time setting explained in the next menu 
selection. 

CHART:

 For use with card-reader type machines. Uses 

a combination of signals to pick the formula in a ―binary‖ 
numbering format. 

 

(1)  Enter the access code if you do not already have 

access to the system. 

(2)  Select pump F, and formula A. 

(3)  Use 

/

 to select 000 (micro) or 001 (chart) then 

ENTER. 
 
 
 
 
 
 
 
 
 

(4)  The display will flash briefly, indicating that the auto 

formula select mode was accepted. 

000 

DISABLE 

AFS TIME 

001 

000 

MICRO 

CHART 

001 

Summary of Contents for Knight On-Premise Pro

Page 1: ...0901133 Rev A 11 13 Page 1 of 20 On Premise Pro Instruction Manual...

Page 2: ...C 2 0 A 50 60 Hz 6 Indoor use only 7 Temperature 5 C to 40 C 8 Mains supply voltage fluctuations are not to exceed 10 percent of the nominal supply voltage Electrical Ratings Chemical dispensing pumps...

Page 3: ...ump F on all formulas to set flush time 5 Press formula SELECT until desired formula number appears 6 Use to input the pump time or flush time or delay time in seconds 7 Press ENTER the display will f...

Page 4: ...ected by voltage spikes or power outages Optional Drain Mode and Relay Mode Optional Auto Formula Select Formula and level enable disable capability Flush mode can be used with all modes of operation...

Page 5: ...voltage cables do not require conduit 5 Install and wire the Signal Interface Module SIB per notes to the right 6 For each pump cut the suction tube to length and insert one end into the appropriate...

Page 6: ...r contact at the flow switch terminals see wiring diagram to verify proper flush If a flow switch is not used jumper JP1 should be in place A flush error happens when no contact is detected switch or...

Page 7: ...tinue where you left off 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 ne...

Page 8: ...ump time LED is flashing If the delay time LED is flashing press MODE to choose pump time 4 Choose the desired pump and formula using their respective SELECT buttons 5 Position your container below th...

Page 9: ...y advance the numbers 6 Press ENTER and the display will flash briefly indicating that the delay time was accepted NOTE During delay time countdown will display indicating a countdown in one minute in...

Page 10: ...this is normal 4 After a few seconds the pump time LED will return indicating the pump number was accepted 5 If the pump time LED returns before the desired pump has been chosen repeat steps 2 3 To vi...

Page 11: ...ula A 3 Use to choose 000 disable or 001 enable on the 3 digit display then ENTER 4 The display will flash briefly indicating that the enable disable status was accepted Assigning drain numbers 1 Ente...

Page 12: ...A new dispenser from the factory will already have these pumps disabled Also when clearing the memory pumps 7 8 are disabled by default 1 Enter the access code if you do not already have access to th...

Page 13: ...ontrol This makes the remote control more user friendly to the operators and eliminates the chance of missed chemical injections due to inadvertently choosing an unused formula By default for a new di...

Page 14: ...turned off disabled 4 The display will flash briefly indicating that the auto formula select time was accepted NOTE If AFS is enabled the system is limited to 5 chemical pumps as pump 6 is dedicated...

Page 15: ...se pump motor wires Check for voltage from circuit board to motor Check for mechanical binding of moving parts Flush errors keep occurring Check to see if a flush manifold is used if so is it operatin...

Page 16: ...Page 16 of 20 0901133 Rev A 11 13 SYSTEM WIRING DIAGRAM...

Page 17: ...0901133 Rev A 11 13 Page 17 of 20 SYSTEM PARTS DIAGRAM...

Page 18: ...Page 18 of 20 0901133 Rev A 11 13 SYSTEM PARTS DIAGRAM...

Page 19: ...0901133 Rev A 11 13 Page 19 of 20...

Page 20: ...tory authorized inspection Bearings and pump seals or rubber and synthetic rubber parts such as O rings diaphragms squeeze tubing and gaskets are considered expendable and are not covered under warran...

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