Stoelting F144I - Manual (Page 29)

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3.14 EXTENDED STORAGE
Refer to the following steps for storage of the freezer
over any long period of shutdown time:
A. Turn both FREEZING CYLINDER OFF-ON switches
to the OFF position.
B. Disconnect (unplug) from the electrical supply
source.
C. Clean thoroughly with a warm water detergent all
parts that come in contact with the mix. Rinse in
clear water and dry all parts. Do not sanitize.
NOTE
Do not let the cleaning solution stand in the
hopper or in the freezer barrel during the
shutdown period.
D. Remove, disassemble and clean the front door, mix
inlet regulator and auger parts. Place the auger
flights in a plastic bag with a moist paper towel to
prevent them from becoming brittle.
E. On water cooled freezers, shut off and disconnect
water supply at rear of freezer; run compressor for
2-3 minutes to open water valve, and blow out all
water first through inlet then outlet line, using air or
carbon dioxide.
3.15 PRODUCT CONSISTENCY ADJUSTMENT
The freezer's control system monitors the consistency
(firmness) of the product (mix) in each freezing cylinder.
The program module senses the consistency of the
product and shuts off the drive motor and refrigeration
system when the pre-programmed consistency is reached.
The control panels on the front of the freezer allow the
operator to adjust each freezing cylinder to create the
desired product consistency.
A. Place the FREEZING CYLINDER OFF/ON switch in the
ON position.
B. Press the SET button on the Control Panel once.
Fine Adj will appear on the LCD screen (Fig. 30).
C. Press the up arrow button
(⇑) (⇑) (⇑) (⇑) (⇑) until the desired consis-
tency setting is displayed. The higher the number, the
greater the product consistency. The control may be set
from 1 to 9. Each time the up arrow
(⇑) (⇑) (⇑) (⇑) (⇑) button is
pressed, the value will increase by 1 until the value
reaches 9, then restart at 0. The 0 setting cannot be set.
D. Press the SET button once to save the setting change
and return to the current mode display.
Figure 30. Product Conststency Control
Fine Adj
1-9 5
3.16 LOCKING OUT CONTROL PANEL
The IntelliTec control has a tamper proof mode to prevent
unauthorized use. When set, all buttons on the control
panel are disabled. To lock out the control panel:
A. Press and hold the PUSH TO FREEZE button for 5
seconds.
B. While still holding the PUSH TO FREEZE button, press
the CLEAN button once.
C. Release both buttons. An astrisk (*) will apear after the
word MODE on the display, indicating that the control
is in the lock out mode.
D. To unlock the control panel, repeat steps A, B and C.