Syrup Calibration - H.C Duke & Son Arby's Electro Freeze Compact Series Operator's Manual With Replacement Parts List

ELECTRO FREEZE Shake Model CS704
11.3

Syrup Calibration

NOTE: Time how long it takes to fill
a medium shake and calibrate the
syrup pumps so that 1½ oz. of syrup is
dispensed in that time.
1. Sanitize and prime each syrup line
as described in section 11.2.
2. Select a syrup flavor by pushing
the proper button on the front of the freezer.
Disconnect that mix chamber syrup tube
from the front panel connector by pushing
the metal clip in. Attach the coupling insert
(see figure 11-7) to the fitting by pushing
the mating end into the panel connector unit
it clicks. Place the barb end of the coupling
insert into the beaker as shown in figure 11-
8.
3. Press the syrup prime/calibrate
button for 5 seconds using a stop watch
or second hand. The measure of syrup
dispensed into the beaker should be 1½
oz. If it is not you will have to adjust the
potentiometer.
4, Repeat steps 2 and 3 for other
flavors.
5. Turn the syrup pump switch to
"OFF".
6. Open the cabinet door to allow
access to the four flavor adjustment
potentiometers located above the mix
pumps. See figure 11-9.
7. Approximate setting for the
adjustment potentiometers is 7.
8. Calibration levels for each flavor of
syrup should be adjusted to 1½ oz.
9. Select the proper potentiometer for
the flavor to be adjusted.
dispensed into the beaker is less than 1½
oz. turn the potentiometer of that syrup
line a few degrees clockwise for MORE
SYRUP.
dispensed into the beaker is more than 1½
oz. turn the potentiometer of that syrup line
a few degrees counter-clockwise for LESS
SYRUP.
10. Close the cabinet door. Place the
syrup pump switch in the "ON" position.
34
a. If the amount of syrup
b. If the amount of syrup
11. Repeat steps 2 and 3 to check
calibration. If further adjustment is needed
repeat steps 5 through 10.
12. When desired syrup dispense rate
is achieved, remove the coupling insert and
reconnect the mix chamber syrup tube.
Mating End
Figure 11-7 Coupling Insert
Part No. HC121061
Figure 11-8 Calibration Beaker
Part No. HC196109
Potentiometers
Figure 11-9
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