Vulcan-Hart VCG10H, VCG10F, VCG20H, ML-126836, ML-126837, ML-126838 Oven User Manual


 
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Pressing repeatedly
advances from step 1
through step 12 and then
repeats from step 2.
After any keystroke where
an individual setting is
either changed or
accepted, the setting will
display for three seconds
and then automatically
advances to the next step.
CONFIGURATION MODE PROGRAMMABLE CONTROL
This procedure should be performed by a qualified service technician.
WARNING: UNPLUG THE ELECTRICAL POWER CORD.
Identify the manufacturer(s) of the convection fan motor(s) by inspecting the label on the motor(s) after
the rear panel is removed. This information is needed for Steps 10 – 12. Replace rear panel and
reconnect electrical power.
Some of the procedures in this section are set at the factory and do not need to be re-valued. Only
steps 2, 6 and 7 must be completed at time of installation. Other values, if changed improperly, could
result in the oven not operating properly and may require a service technician.
1. Configuration Mode can be entered only when the oven is OFF. With
the oven OFF, press
and the UP and DOWN arrows in the TIME
area all at the same time for about three seconds. [ Conf ] will be
displayed in the temperature display to indicate Configuration Mode.
2. [ C F ] will be displayed in the TIME display to allow selection of the
temperature scale. Press the UP arrow key for Fahrenheit. The
DOWN arrow key is used for Celsius. A blinking F indicates Fahrenheit
is selected while a blinking C would indicate Celsius. After making a
selection, the selection displays for three seconds and automatically
advances to the next step. Or, press
to advance to the next step.
3. [dSC ] is displayed in the TIME display and the number of clean cycles
completed is displayed in the TEMPERATURE display. This number
cannot be changed or modified. Press to advance to the next
step.
4. The revision level of the control's software is displayed in the time
display and cannot be changed. This information is needed by your
service technician. Press
to advance to the next step.
5. [ 5 6 ] will be displayed in the TIME display to allow selection of voltage
frequency. Press the DOWN arrow for 50 hertz; press the UP arrow
for 60 hertz. After making a selection, the selection displays for three
seconds and automatically advances to the next step. Or, press
to advance to the next step.
6. [ HHH ] is displayed in the TIME display and the total cooking hours
of the oven is displayed in the temperature display. This can be reset.
Using the UP arrow key in the temperature display will increase the
number of hours; using the DOWN arrow key will decrease the number
of hours. Press
to advance to the next step.
7. [ bbb ] is displayed in the TIME display and the buzzer is sounding to
indicate the buzzer's "on-off" frequency selection. The numeric value
[000 to 255] in the TEMPERATURE display indicates the type of sound
the buzzer will make. [ 000 ] makes a continuous sound while [ 255 ]
beeps at a very slow interval. A good setting to start with is [ 050 ].
Press the UP or DOWN arrow keys in the temperature area to increase
or decrease the numeric value to obtain the desired sound. Buzzer
loudness can be adjusted by your service technician. Press
to
advance to the next step.