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OPERATION (Cont’d)
APPROXIMATE CHEMICAL SETTINGS
General
Approximate chemical settings can be obtained by counting the revolutions of the injector
rotors.
1. For detergent, one revolution per second equals approximately 0.35% concentration.
NOTE:
Detergent pump only operates when hot water tank is filling.
2. For sanitizer, one revolution in 5 seconds equals approximately 12.5 ppm Iodine or 50
ppm chlorine.
3. For rinse agent, one revolution in 8 seconds is recommended.
To Adjust Detergent Injector:
1. When a new detergent container is installed, push the prime button in and hold until the
detergent feed tube is full.
2. Install the detergent tank standpipe and switch tank fill toggle switch up to the “ON-FILL”
position. The detergent feeder will now feed detergent into the detergent tank with water
fill.
3. To increase detergent volume, turn the detergent adjustment screw clockwise.
4. To decrease the detergent volume, turn the detergent adjustment screw counter-clockwise.
To Adjust Sanitizer Injector:
1. When a new sanitizer container is installed, push the prime button in and hold until
sanitizer feed tube is full.
2. Start the washer with rocker switch located on the front of the machine. Take a sample
from the final rinse spray tube to check sanitizer level.
3. To increase the volume of sanitizer, turn the adjustment screw clockwise.
4. To decrease the volume of sanitizer, turn the adjustment screw counter-clockwise.
NOTE:
If Iodopher is being used as a sanitizer, it is not necessary to use a separate rinse agent. To
turn rinse agent injector “OFF” in this case, turn the adjustment screw counter-clockwise
until the pump stops turning.
NOTE:
If a sodium Hypochlorite (Chlorine) based sanitizer at a minimum concentration of
50PPM in the final rinse is used, use chlorine test papers to verify and monitor the 50PPM
chlorine level.
OPERATION