Programming The Unit; General; Programming Controller; Programming A Selection - Hatco THERMO-FINISHER TF-1900 Serie Manual De Instalación Y Funcionamiento

PROGRAMMING THE UNIT

GENERAL

Thermo-Finisher units have both an upper and lower heating zone.
The upper elements heat the product on the plate and the lower
elements heat the center of the plate.
Five adjustable program button selections allow the operator to fine
tune the radiant heat input and heating time for a variety of menu
items. This adjustable feature assures optimum serving temperatures
without effecting quality.

PROGRAMMING CONTROLLER

PROGRAMMING A SELECTION

The following terms are used when programming the unit:
UP = Upper Power Value: Controls the power setting
on the upper heating element(s)
UT = Upper Time Value: Controls the time setting on the upper
heating element(s)
LP = Lower Power Value: Controls the power setting
on the lower heating element(s)
LT = Lower Time Value: Controls the time setting on the lower
heating element(s)
When the unit display shows a Power Value (UP for upper heating
zone or LP for lower heating zone) the number indicates the value
set at a percentage: example P20 = 20%. These values
are adjustable from 5-100% in 5% increments.
When the unit display shows a Time Value (UT for upper heating
zone or LT for lower heating zone) the number indicates the time
in seconds the heating element will be on: example T35 = 35
seconds. These values are adjustable from zero to nine minutes fifty
nine seconds.
NOTE: The arrow keys are used to enter values when
programming the unit. Pressing a key changes the value
incrementally. Holding down the key rapidly changes the value.
1. Plug unit into an electrical outlet of the correct voltage, size
and plug configuration. (See SPECIFICATIONS for details.)
2. Turn power switch to the "ON" position. The unit will make
an audible beep, automatically go into preheat and display will
indicate . See 6A .
After one minute and ten seconds, the preheat cycle is
complete the unit will display
is now ready to be programmed.
3. With display showing
Numbered Program Selection button, while at the same time
push and hold the Enter
4. Upper Power Value (UP): After 3 seconds, the upper heat
indicator will glow and the unit will display
Press the UP or DOWN
desired setting. Values change by 5% every time an arrow key
is pressed. Press the ENTER
reached the desired setting.
Form No. TF1946CEM-0802
. See 6B . The unit
, push and hold the desired
button for 5 seconds. See 6C .
. See 6D .
arrow key until you reach the
button when you have
Thermo-Finisher units also feature an adjustable "Idle" mode
and adjustable "Auto-Off" mode, which allow
for additional flexibility.
NOTE: After reading and understanding how to program the unit,
see Programming Hints and Recommended Food Finishing Guide
in this manual for further helpful information.
5. Upper Time Value (UT): The unit will display
See 6E . Press the UP
reach the desired setting. Values change by 1 second every time
an arrow key is pressed. Holding down an arrow key will cause
the numbers to change rapidly. Time can be adjusted from zero
to nine minutes fifty nine seconds. Press the ENTER
button when you have reached the desired setting.
6. Lower Power Value (LP): The lower heat indicator will glow
and the unit will display
or DOWN arrow key until you reach the desired setting.
Values change by 5% every time an arrow key is pressed.
Press the ENTER
desired setting.
7. Lower Time Value (LT): The unit will display
See 6G . Press the UP
reach the desired setting. Values change by 1 second every time
an arrow key is pressed. Press the ENTER
you have reached the desired setting.
8. Press the Numbered Program Selection button selected
in step 3 to enter all the settings into memory. The display will
.
show
IMPORTANT NOTE: If no adjustments are made within
15 seconds, the controller will revert back to the "READY" mode
and will not accept any changes. Also, pressing any of the
other Numbered Program Selection buttons will take the unit
out of the programming mode without accepting any changes.
9. If ready to finish food, place product in unit on center of metal
rack and press desired Numbered Program Selection button.
10. Using a grease pencil or "China" pencil, record the specific
menu item on the control panel next to the selected Numbered
Program button.
11. Repeat steps 3 - 10 for the other Program buttons.
NOTE: All units keep the power and timing settings in memory,
even when the unit is turned off or is unplugged from
the power source.
7
or DOWN arrow key until you
. See 6F . Press the UP
button when you have reached the
or DOWN arrow key until you
button when
.