Filter
Top Products
38
k) Conveyor Overload or Table Limit Error 2 (L2)
• If the unit shuts down with "L1" in the display and restarts in 3 seconds after the cause of
the overload is removed, and the inverter sends another overload signal within 3 seconds
after the conveyor moves, the unit completely shuts down, "L2" appears in the display, and
the buzzer sounds.
• To reset, use the "ON/OFF" button to turn the unit off and then back on.
If the unit shuts down with a conveyor overload error, the error signal from the inverter is
reset, and the unit restarts after 3 seconds. If the cause of the overload (e.g. dish caught in
conveyor) has not been removed by then, the unit starts and stops repeatedly. To prevent
this repetition, if the same error occurs within 3 seconds, the unit remains shut down.
If the unit shuts down with the table limit switch closed, the unit restarts after one or more racks
are removed, and the table limit switch does not normally close again within 3 seconds.
• See the chart below for possible causes and remedies.
Conveyor
Jammed. Remove obstacle.
Gear Motor
Defective. Repair or replace.
Inverter
Defective. Repair or replace.
Table Limit Switch
Improper operation. Instruct operator.
Defective. Repair or replace.
Defective (not moving
smoothly).
Repair.
Inverter sends another conveyor overload signal
or table limit switch closes again within 3
seconds after “L1” error resets and unit restarts.
L 2
Code Error
Item Possible Cause Remedy
Unit stops.
Operation