ERROR: Ventilators in cleaning chamber - Motor protector switch (-QXX.X)

The motor protection switches are located in the power section of the electrical cabinet. We look for a motor switch with a label that matches the label from error text message. The push or rotary button on the motor switch must be placed in the right position. Confirm the error on the machine's screen and turn on the drive from the error again.

The motor switch is switched off again when the drive is switched on again.

• If possible, use current clamps to measure the motor current at the moment before the motor switch is turned off.
• Check the setting of the motor switch, the current set on the motor switch must match the rated current of the motor (read from the motor nameplate).
• Check the pipes that are connected to the fans. The must be properly installed and not be damaged.

If you need additional information, call the Gostol TST service department.
Žarko Rejec
M: 00386 40 725 594
E: zarko.rejec@gostol-tst.eu