Hobart HBA1E Convection Oven User Manual


 
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Loading Procedure
1. Type B and C rack carriers are equipped with stops on both ends. For B lifts, ensure stop flap is
in the up position to load the rack on the rack carrier. For C lifts, push rack stop to the left after
rack is loaded.
2. Roll the rack into the oven so the end brackets channel onto the rack carrier. When using racks
equipped with pan stops, load racks so stops will prevent movement of trays toward user when
racks are unloaded.
3. Close the loading door. The rack carrier will lift and rotate only during timed bake.
Unloading Procedure
WARNING: THE OVEN AND ITS PARTS ARE HOT. TO PREVENT BURNS, USE HOT PADS OR
PROTECTIVE MITTS WHEN LOADING OR UNLOADING THE OVEN.
WARNING: HOT AIR AND STEAM ARE RELEASED FROM THE OVEN INTERIOR WHEN THE
LOADING DOOR IS OPENED. TO AVOID BURNS, OPEN THE DOOR SLOWLY AND KEEP CLEAR
OF THE OPENING.
1. Press STOP or open the loading door to silence the beeper.
2. Wait for the rack carrier to stop and lower.
3. For B lifts, push the rack stop down to unload the rack from the rack carrier. For C lifts, push rack
stop to the right to open.
4. Roll the rack from the rack carrier.
5. Close the loading door.
Cooling Oven
To cool the oven more than 20 degrees below its current temperature; change SET TEMP to
the desired new temperature, open the oven door, and press VENT. The SET TEMP display will
alternate between ‘COOL’ and the SET TEMP until the oven has cooled. When the oven has
reached the set temperature, the alarm will beep and the control will return to normal operation.
Closing the oven door or pressing any control button during Cool-Down mode will also return
the control to normal operation.
The VENT control can provide a means of cooling down the oven. When the oven is in the OFF
mode and the door is open, press the VENT button once to start or stop the circulation fan. Vent
light will be lit. The fan will also stop when the door is closed or the oven is put into the ON mode.
If the oven temperature is more than 20 degrees higher than the set temperature, and the bake
timer is not activated, the oven will automatically open the VENT. The VENT will remain open
until the oven temperature is within 20 degrees of the set temperature.
Operational Hints
On the initial startup, the oven temperature will default to the factory setting of 375°F (191°C)
unless changed.
During a baking cycle, the START and STOP buttons control the BAKE, STEAM and AIRFLOW
DELAY settings
only. They have no effect on the oven heat. When the BAKE TIMER times out,
the oven heat stays at the set temperature. Care should be taken not to overbake products.
To adjust the temperature during a baking cycle, press the UP or DOWN arrows in the Oven
Temp section to enter the new temperature.