13
Model R280
Error Conditions
The Dispenser's controller can detect an error or
abnormal condition. When an error condition is detected
the display will flash and state the error that has
occurred. (e.g. “Err 4")
Resetting Errors:
When an error does occur, it is normally reset by pushing
the Enter
button.
In the event the error is only affecting one side of the
Dispenser, the unselected basket size lights will also
flash for the affected side and this side will be disabled
until the error is reset. The unaffected side will continue
to function normally.
Note:
Errors 5, 6 and 7 relating to the refrigeration
systems, while requiring corrective action, will not disable
the fry dispensing portion of the equipment.
If the error condition persists, turn the power switch OFF
and unplug the power cord from the wall outlet. Check
the power cord for any obvious defect. Open the cabinet
door to make sure the product is loaded properly and the
Dispenser is properly assembled. See Dispenser
assembly on page 6.
See Error Detection on page 21 for a complete list of
errors and for a troubleshooting guide to aid in resolving
the error conditions.
Empty Hopper Warnings
If one or both of the hoppers runs empty, or the
Dispenser is otherwise unable to dispense, the Empty
Hopper light for the affected side will flash,(
flashing
in the display) and the unselected Basket Size button
LED lights for the affected side will flash. The dispense
cycle will stop.
The blinking
for the affected side indicates the
Dispenser was unable to achieve the target weight on the
accumulator doors. It may also indicate a scale
obstruction, calibration problem, or bridged fries in the
hopper.
If the Empty Hopper lights are flashing, check and/or fill
the hopper and press the currently selected Basket Load
button to restart the cycle.
Note:
The Dispenser will also retry the weigh cycle every
90 seconds.
Figure-14
Door Ajar Warning
In Revision C and later Dispensers equipped with a door
switch, the controller can detect an open cabinet door.
The temperature on the main display will flash, alerting
the operator that the door is ajar. The warning will
automatically clear once the door is no longer open. If the
door ajar condition persists for more than 15 minutes, the
refrigeration compressor will shut off until the door is
closed again. Neither condition will affect the operation of
the dispensing portion of the machine but will alert the
operator to an open door condition and prevent
unnecessary wear on the refrigeration system.
Full Hopper Indicators
Flashing
Flashing
Full Hopper Indicators
Low Fry Level Warning
Empty Hopper Warning
Normal Operation
