Stoelting F144I - Manual (Page 19)

9
O. Menu Navigation Buttons
The Menu Navigation Buttons allow the user to display
information regarding the freezer's status of opera
tion as well as adjust product consistency.
Selection Button (SEL) The SEL button is not
functional in the normal operation mode. This
button is only used by service technicians for
freezer calibration.
Set Button (SET) Pressing this button will save
a change made to the product consistency set
ting. Refer to Section 4 for consistency adjust
ment procedures.
Left Arrow Button (⇐) (⇐) (⇐) (⇐) (⇐) Pressing any button on
the control panel will automatically illuminate the
display. The backlight will turn off several seconds
after use. To keep the display constantly light,
press and hold the left
(⇐) button for five seconds.
The backlight function can be reset to normal
operation in the same manner.
Up Arrow Button (
⇑⇑⇑⇑⇑) Pressing this button will
change the value of the product consistency.
Refer to Section 4 for consistency adjustment
procedures.
L. BLENDER POWER SWITCH (SF144 Models Only)
The blender power switch is a two position toggle
switch used to supply power to the blender. When the
switch is in the OFF position, the agitator will not turn.
When the switch is in the ON position, the agitator
will be activated every time the blender activation
switch is pressed.
M. BLENDER ACTIVATION SWITCH
(SF144 Models Only)
The blender activation switch is a two speed, momen
tary contact switch that will actuate the agitator to
blend product when pressed in and held in either the
HIGH or LOW speed position. The HIGH speed
position is used to blend fruit into dairy mix when
making smoothies. The LOW speed position is used
during cleaning procedures.
Figure 11. Mix Inlet Regulator
3.3 SANITIZING
Sanitizing must be done after the freezer is clean and
just before the hopper is filled with mix. Sanitizing the
night before is not effective. However, you should
always clean the freezer and parts after using it.
THE UNITED STATES DEPARTMENT OF AGRICUL-
TURE AND THE FOOD AND DRUG ADMINISTRATION
REQUIRE THAT ALL CLEANING AND SANITIZING SO-
LUTIONS USED WITH FOOD PROCESSING EQUIP-
MENT BE CERTIFIED FOR THIS USE.
When sanitizing the freezer, refer to local sanitary
regulations for applicable codes and recommended
sanitizing products and procedures. The frequency of
sanitizing must comply with local health regulations.
Mix sanitizer according to manufacturer’s instructions to
provide a 100 parts per million strength solution. Mix
sanitizer in quantities of no less than 2 gallons (7.5
liters) of 120°F of water. Allow sanitizer to contact the
surfaces to be sanitized for 5 minutes. Any sanitizer
must be used only in accordance with the
manufacturer’s instructions.
CAUTION
Do not allow sanitizer to remain in contact with
stainless steel freezer parts for prolonged
periods. Prolonged contact of sanitizer with freezer
may cause corrosion of stainless steel parts.
In general, sanitizing may be conducted as follows:
A. Push the mix inlet regulator into hopper with air inlet
(long) tube toward the front of the freezer.
(Fig. 11).
Figure 10. IntelliTec Controller
Push To Freeze Switch
Green Light
Amber Light
SEL Button
SET Button
Up Arrow Button
Clean Switch
Left Arrow Button