SaniServ 798, Operation Manual

Page: 17 / 28

Consistency Adjustment
Consistency adjustment is done by adjusting the
potentiometer on the electronic control board (ECB).
The ECB is located behind the front wiring box cover
above the front dispensing plates.
1. Remove two Phillips screws on the underneath
side of the wiring box cover. The ECB is located
inside the wiring box as show in Fig. 24.
2. Locate the black potentiometer labeled
HARDNESS as shown in Fig. 25. By turning the
potentiometer to the right (clockwise) it will
increase the thickness and lower the product
temperature. Turning the potentiometer to the left
(counter clockwise) will decrease the thickness and
raise the temperature.
3. Reinstall the wiring box cover and reconnect the
power.
4. Run the unit with product and allow the
refrigeration system to cycle TWO times.
5. Draw product from the machine and check for
desired consistency.
6. Repeat procedure if required.
NOTE: ONLY TURN THE POTENTIOMETER IN
SMALL INCREAMENTS.
If you cannot adjust the product consistency to your
desired thickness, contact your local
Certified
SaniServ Service Provider .
PAGE 12
CONSISTENCY ADJUSTMENT
Fig. 25
Hardness Control
CAUTION
BEFORE PROCEEDING
DISCONNECT THE POWER
Electronic Consistency Control
Fig. 24
Wiring Box
This machine is designed with an electronic control board to manufacture Frozen Slush Beverage
Only ! Do not attempt to operate the machine with soft serve and or shake type products. Operat-
ing unit with soft serve or shake products will damage the machine and factory warranty will be voided.
DO NOT ADJUST THE MACHINE!
Improper consistency is due to improperly mixed product
This equipment has been tested at the factory with slush product and has been shipped with FACTORY
PRE-SETS. Non-Alcoholic beverage temperature will range from 25-28 degrees. Alcoholic beverage
temperature will range from 17-22 degrees. If you feel a consistency adjustment is needed, check the
temperature of the dispensed product before making an adjustment. If your product is within these tem-
perature ranges and the consistency is incorrect, you may have improperly mixed product.
ADJUSTING THE MACHINE TO COMPENSATE FOR IMPROPERLY MIXED PRODUCT MAY CAUSE
PRE-MATURE COMPONENT FAILURE AND MAY VOID WARRANTY.
CAUTION !