Digital Temperature Control Adjustments - True TAC-30 Installation Manual

True Food Service Equipment, Inc.
TAC DIGITAL TEMPERATURE CONTROL
OPERATION
Digital Temperature Control Commands
Each LED function is described in the following table.
KEY COMBINATIONS
To lock & unlock the keyboard.
To lock & unlock the keyboard.
To lock & unlock the keyboard.
HOW TO SEE THE MINIMUM TEMPERATURE:
1. Press and release the
2. The "Lo" message will be displayed
followed by the minimum temperature
recorded.
3. By pressing the
for 5 seconds the normal display will
be restored.
HOW TO SEE THE MAXIMUM TEMPERATURE:
1. Press and release the
2. The "Hi" message will be displayed
followed by the maximum temperature
recorded.
3. By pressing the
5s the normal display will be restored.
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INSTALLATION / OPERATION INSTRUCTIONS
Use of LED
key.
key or waiting
key.
key or waiting for
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HOW TO RESET THE MAXIMUM AND MINIMUM
TEMPERATURE RECORDED:
To reset the stored temperature, when maximum or
minimum temperature is displayed:
1. Press SET key until "rST" label starts blinking.
HOW TO SEE AND MODIFY THE SET POINT:
1. Push and immediately release the SET
key: the display will show the Set point
value;
2. The SET LED start blinking;
3. To change the Set value push the
or
TO START A MANUAL DEFROST:
1. Push the Defrost key for more than 2
seconds and a manual defrost will start.
HOW TO LOCK THE KEYBOARD:
1. Keep the
together for more than 3 seconds.
2. The "POF" message will be displayed
and the keyboard is locked. At this
point it is only possible to view the set
point and the MAXIMUM OR MINIMUM
temperatures stored.
1. TO UNLOCK THE KEYBOARD:
Keep the and
than 3 seconds.
2. The "PON" message will be displayed and the
keyboard is unlocked.
arrows within 10 seconds.
and keys pressed
keys pressed together for more
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