Operating instructions

VERTICAL CONTACT TOASTER VCT-20
9
P/N 1010719 Rev. C 12/99
A.J. Antunes & Co.
TEMPERATURE CONTROL PANEL
NOTE: Setpoint Temperature refers to the desired tem-
perature setting.
Pressing the TEMP UP key will display the current plat-
en heater temperature providing the platen temperature
is over 400°F (204°C).
Pressing the TEMP DOWN key will display the current
auxiliary heaters temperature providing the auxiliary
heaters temperature is over 300°F (148°C).
Pressing TEMP SCALE key will switch the temperature
display between Fahrenheit (°F) and Celsius (°C).
PLATEN HEATER TEMPERATURE ADJUSTMENT
1. Turn rocker switch on and wait for temperature
display to finish the power up sequence (Figure
7).
2. Press and hold both TEMP UP and TEMP DOWN
keys for over 1 second until the display flashes
the setpoint temperature, then release (Figure 8).
3. Press the TEMP UP key to raise the setpoint tem-
perature or press the TEMP DOWN key to lower
the setpoint temperature. The setpoint tempera-
ture will adjust 1° every 0.1 seconds.
4. Release the key when the desired setpoint is dis-
played.
NOTE: If no change is made within 5 seconds, the dis-
play will revert back to the previous setpoint.
AUXILIARY HEATER TEMPERATURE ADJUSTMENT
1. Turn rocker switch on and wait for temperature
display to finish the power up sequence (Figure
7).
2. Press and hold both TEMP UP and TEMP
SCALE keys for over 1 second until the display
flashes the setpoint temperature, then release
(Figure 9).
3. Press the TEMP UP key to raise the setpoint tem-
perature or press the TEMP DOWN key to lower
the setpoint temperature. The setpoint tempera-
ture will adjust 1° every 0.5 seconds. Continuing
to depress the key for over two consecutive sec-
onds will increase the adjustment speed 1° every
0.1 seconds.
4. Release the key when the desired setpoint is dis-
played.
NOTE: If no change is made within 5 seconds, the dis-
play will revert back to the previous setpoint.
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
SP - P
560
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
340
SP - A
FIGURE 7. TEMPERATURE POWER UP SEQUENCE
3. SP-A (Setpoint Auxiliary)
is displayed
1. SP-P (Setpoint Platen)
is displayed
“Heat On” LED will blink on/off during warm-up and when
either platen or auxiliary heaters are calling for heat.
2. Current Platen Temperature
setting is shown
4. Current Auxiliary
Temperature setting is shown
5. “LO” is displayed until
platen temperature rises
above 520°F (271°C)
6. Setpoint is displayed when
Platen Setpoint Temperature*
is reached
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
LO
TEMP
UP
TEMP
DOWN
TEMP
SCALE
˚F
˚C
POWER
560
* Platen setpoint temperature must be between
520°F (271°C) and 590°F (310°).