Vesta BF100 Manuale utente
Frysta Blast Freezer
User Manual
BF100 BF200 BF300
Precision Appliance Technology, Inc.
Website: www.vestaprecision.com
TABLE OF CONTENTS
IMPORTANT SAFETY INFORMATION...........................................1
FEATURES AND OPTIONS............................................................2
Blast Cooling ........................................................................2
Blast Freezing .......................................................................2
Storage .................................................................................2
Best Practices.......................................................................2
when Blast Cooling/Freezing:.............................................3
when Storing short term: .....................................................3
CONTROL PANEL AND FEATURES..............................................4
TECHNICAL PARAMETERS ..........................................................9
MAINTENANCE .........................................................................10
TROUBLESHOOTING..................................................................11
Information code HI ..........................................................11
Information code LO.........................................................11
Error code E01 (except BF100) .........................................12
Factory Reset .....................................................................12
Operating Considerations ................................................12
LIMITED WARRANTY AND AFTER SALES SERVICE ....................14
Returns ................................................................................14
Exchanges..........................................................................14
Warranty Replacements...................................................15
Damaged and Defective Items ......................................16
What Does This Limited Warranty Not Cover?................16
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IMPORTANT SAFETY INFORMATION
When using this electrical appliance, basic safety
precautions should always be followed including:
1. Read and understand all instructions.
2. Operate the appliance indoors only on a level, dry, and
stable hard surface.
3. Do not use the appliance near a heat source, on a hot
surface, or in wet conditions.
4. To protect against electrical shock, do not immerse any
part of the appliance in water or other liquid.
5. Unplug the appliance from the wall outlet when not in
use and before cleaning.
6. Always unplug the device using the plug and never pull
on the cord.
7. Do not operate the appliance if the cord or plug are
damaged.
8. Do not operate the appliance if it malfunctions or is
damaged.
9. Use this appliance for its intended use only.
10. Children should not use this appliance. When in use
around children, close supervision by an adult is
necessary and the appliance should be kept out of their
reach.
11. This appliance is not intended for use by people with
reduced physical, sensory or mental capabilities or who
lack experience with cooking appliances.
12. Do not use an extension cord with this product.
13. In case of fire, use a CO2 (carbon dioxide) fire
extinguisher and vent the area well as soon as possible.
2
FEATURES AND OPTIONS
Blast Cooling
This feature is able to quickly reduce the temperature of the
cooked food from 90°C/194°F to 3°C/37°F within 90 minutes
to reduce the amount of time the food is in the critical
temperature zone of 5 to 63 °C (41 to 145 °F) .
Blast Freezing
This feature can reduce the temperature of the food item
from 90°C/194°F to -18°C/0°F within 240 minutes). This
program is applicable to both cooked food and raw food.
Storage
At the end of each blast cooling or freezing program, the BF
series will automatically enter the storage program and
keep the temperature of the food center after the blast
cooling/ freezing program unchanged. It is not
recommended to store the food for a long time under this
program.
Best Practices
For the best performance from the BF series, the following
instructions should be followed:
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when Blast Cooling/Freezing:
•Once a cooling or freezing program is started, do not
open the door until the program is complete unless the
program is cancelled.
•For best blast cooling/freezing efficiency as well as better
low-temperature sterilization of the unit, pre-cool the unit
in advance of cooling/freezing the food item.
•Do not cover or place the food within a container unless
necessary.
•Do not use a tray or container with a depth greater than
65mm/2.5in.
•Do not stack food items and make sure the thickness of
the food is less than 40mm/1.5in.
•Use an uncovered container of aluminum or
stainless-steel tray to hold the food.
when Storing short term:
•Place liquids into a covered container.
•Wrap or vacuum seal food items as needed, especially if
they are fragrant.
•Arrange foods to ensure the air circulation is not
impeded.
•Avoid opening the door frequently or holding it open for
a long time.
•when the temperature reaches the set value, the
compressor will shut down. The compressor will not restart
until two minutes pass and the temperature is greater
than or equal to 3°C/38°F.
4
CONTROL PANEL AND FEATURES
BF100
BF200/BF300
1. Power button（ ）
After connecting the power supply, the unit will be in
Standby mode. Press the POWER button to enter the Setup
mode and the display will show the current temperature
inside the cabinet along with the last time value used.
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When the appliance is in Setup mode or is working, press the
POWER key to return to Standby mode.
2. Set button
Press the SET button to switch between the temperature unit,
temperature, hour, and minute. When cycling through
these settings, the selected option will flash. Press the + or –
button to make changes to the current value.
When the unit is working, press the SET button to view the set
temperature and time.
**If no button is pressed within 5 seconds of entering Set
mode, the unit will exit Set mode and display the current
temperature inside the cabinet or the current food probe
temperature.
3. Start/Stop button
After setting the required temperature and time, press the
START/STOP button to start the desired cooling/freezing
program. While the program is running, the refrigeration
indicator light will be on and the timer will countdown.
To stop the currently running program, press the START/STOP
button to revert to Setup mode. The display will show the
current temperature inside the cabinet or current
temperature of the food probe if the food probe key is
pressed.
4. Adjustment button + / -
Select the option to adjust using the SET button and then
use the +/- buttons to adjust the required temperature unit,
temperature value, or time.
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5. Blast Freezing Shortcut button (Except
BF100)
Press this shortcut button to set the temperature to -18°C/0°F
and the timer to 04:00.
6. Blast Cooling Shortcut button (Except
BF100)
Press this shortcut button to set the temperature to 3°C/38°F
and the timer to 1:30.
7. Food Probe button
When the food probe is inserted into the food, press this
button to toggle between displaying the temperature inside
the food or inside the cabinet.
8. Food Probe Heating button (Except
BF100)
To ease the removal of the food temperature probe from
frozen items, press the Food Probe Heating button to warm
the probe, allowing it to be gently twisted and pulled to
extract once the cycle has completed.
Precautions on the Use of the Food Probe
•The tip part (A) of the food probe is a temperature sensor.
To ensure accurate temperature readings of the food
item, be sure the tip is fully inside the food item.
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•The food probe heating function is meant to only be
used when after the freezing program has completed. If
the probe must be removed prior to completion of the
freezing program, be sure to Stop the currently running
program before heating the probe for removal.
•Do not touch the food probe (B) after removal when
using the food probe heating option to avoid risk of
burns.
•Do not plug the food probe in while the unit is running.
Take care to plug the probe correctly to avoid
damaging the unit.
Diagram of Food Probe:
Probe for BF200/BF300:
Probe for BF100:
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9. Hard Blast Freezing button
Press this button to engage the hard blast freezing mode.
This mode will run until the food probe reaches the desired
temperature. If this option is not enabled, then the unit will
run until the temperature inside the cabinet reaches the
desired temperature. The food probe must be inserted into
the food item, preferably into the center of the thickest
area to ensure a solid freeze.
10. Defrost button (Except BF100)
Press this button to engage the defrost function. The
corresponding indicator light will be lit while the process runs.
When the defrosting is over, the defrosting indicator light will
turn off. In normal use, the program defaults to automatic
defrost every 6 hours of use.
11. Temperature Display
When in Setup mode, the temperature display shows the
current temperature inside the cabinet. When the unit is
running, the temperature display will show either the
temperature inside the cabinet or of the food probe if
selected.
12. Time Display
When in Setup mode, the time display shows the time value
previously set. When the unit is running, the time display
shows the remaining time for the set program.
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