Chemical Dispensing Equipment - Jackson ECOLAB ES-2000 Installation & Operation Manual

SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS
TO PREPARE PUMPS FOR OPERATION
The ES-2000/ES-4000 dishmachines are supplied with detergent, rinse additive and sanitizer dispensing chemical feeder
pumps. Locate the open ends of the chemical tubes with the tube stiffeners and place each one in the appropriate container.
A. Red Tubing = Detergent
B. Blue Tubing = Rinse Aid
C. White Tubing = Sanitizer
PRIMING PERISTALTIC PUMPS
Peristaltic pumps need priming when the machine is first installed or if for some reason the chemical lines have been removed
and air has been allowed to enter.
CAUTION: Water must be in the sump and wash tank prior to the dispensing of chemicals. Sanitizer in con-
centration is detrimental to the metal of the dishmachine and may cause damage without dilution.
1. Verify that the proper chemical tube stiffener inlet is in the proper container.
2. Use the toggle switches on the right side of control box to prime each pump. There are two (2) switches mounted by the
chemical feeder pumps. One will prime the sanitizer pump only, and the second will prime either the detergent or rinse aid
pump, depending upon which way it is depressed.
3. To prime the pumps, hold the switch in the momentary position until chemical can be observed entering the sump.
4. Detergent is dispensed as required during the wash cycle by the cam timer. The amount of detergent may need to be
increased or decreased depending on water quality and type of detergent. It is adjusted by changing Cam 6 on the cam timer.
5. Rinse additive is dispensed as required into the final rinse. The amount of rinse aid may need to be adjusted depending on
water hardness and results. It can be changed by changing Cam 7 on the cam timer.
6. Sanitizer, either chlorine or iodine, is dispensed into the final rinse. The amount of sanitizer may need to be adjusted depend-
ing on the concentration and type of sanitizer used. It is adjusted by changing Cam 5 on the cam timer.
WARNING: Some of the chemicals used in dishwashing may cause chemical burns if they come on contact with
your skin. Wear appropriate protective gear when handling these chemicals. If you do come in contact with these
chemicals flush the area with fresh water.

CHEMICAL DISPENSING EQUIPMENT

ES-2000 & ES-4000 Series Installation/Operation Manual 7610-011-35-10
Issued: 10-29-2007 Revised: N/A
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