lavina V32E, Руководство пользователя

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Superabrasive Owner’s manual original language – Lavina
®
V32E 01/2020
36
9. TROUBLESHOOTING
Index of Problems and Solutions
IMPORTANT: To check the LOGO messages press the up arrow
button to light the screen. After the corrective action, press the
STOP button to clear the LGO message.
VACUUM ISSUE OR SYMPTOM POSSIBLE CAUSE CORRECTIVE ACTION
MOTOR DOES NOT START
NO POWER
CONNECT THE MACHINE
SWITCH DEFECTIVE REPLACE
MOTOR DOES NOT START AND FORCED
CLEANING BUTTON BLINKS
WRONG PHASE SEQUENCE OPEN THE CONTROL BOX AND CHECK LOGO FOR MESSAGES .
CONNECT IN THE CORRECT SEQUENCE
EMERGENCY STOP BUTTON IS ACTIVATED OPEN THE CONTROL BOX AND CHECK LOGO FOR MESSAGES.
RELEASE THE EMERGENCY STOP BUTTON
MOTOR STOPS IMMEDIATELY AND FORCED
CLEANING BUTTON BLINKS MOTOR OVERLOAD
CLEAN THE FILTER (WHILE THE VACUUM IS TURNED OFF). REPLACE IF
NECESSARY.
OPEN THE CONTROL BOX AND CHECK LOGO FOR MESSAGES.
RELEASE THE MOTOR PROTECTION “QM”.
IF THE MESSAGE APPEARS AGAIN, CONTACT TO SUPERABRASIVE
TECHNICAL SUPPORT.
MOTOR OVERTEMP
OPEN THE CONTROL BOX AND CHECK LOGO FOR MESSAGES.
WAIT TO COOL. IF THE MESSAGE APPEARS AGAIN, CONTACT TO
SUPERABRASIVE TECHNICAL SUPPORT.
MOTOR BEARINGS OVERTEMP
OPEN THE CONTROL BOX AND CHECK LOGO FOR MESSAGES.
WAIT TO COOL. IF THE MESSAGE APPEARS AGAIN, CONTACT TO
SUPERABRASIVE TECHNICAL SUPPORT.
MOTOR RUNS BUT THERE IS NO SUCTION HOSE NOT CONNECTED CONNECT THE HOSE
THE VACUUM HOSE HAS AN OBSTRUCTION OR HOLES
PRESENT CHECK THE HOSE FOR OBSTRUCTIONS AND CLEAR THEM AS
NECESSARY. REPLACE THE HOSE IF VISIBLE HOLES ARE PRESENT
THE VACUUM FILTER(S) HAS
EXCESSIVE BLOCKAGE
ACTIVATE THE FILTER SHAKER LEVER TO CLEAN THE FILTER (WHILE THE
VACUUM IS TURNED OFF). REPLACE IF NECESSARY
NO PLASTIC BAG INSTALL PLASTIC BAG
MOTOR RUNS BUT SUCTION IS POOR DAMAGE TO THE HOSE CHANGE HOSE
BLOCKED FILTER REMOVE THE FILTER(S) FROM THE VACUUM AND INSPECT FOR HOLES
OR TEARS. REPLACE IF NECESSARY
TOP COVER LOOSE ADJUST
THE VACUUM DUST
CONTAINER/BAG IS FULL
FOLLOW THE PROCEDURE TO CLEAN THE MAIN FILTER, TURN OFF THE
MOTORS AND CLEAN THE DUST COLLECTOR. REPLACE THE
LONGOPAC® SECTION OF BAG FILLED WITH DUST AND DEBRIS
THE VACUUM SEALS ARE MISALIGNED OR DAMAGED MAKE SURE ALL RUBBER SEALS ARE INSTALLED AND ALIGNED
PROPERLY. REPLACE IF ANY VISIBLE DAMAGE IS PRESENT
DUST IS LEAKING FROM THE VACUUM DURING
OPERATION DEFECTIVE OR LOOSE FILTER ADJUST OR CHANGE
AUTOMATIC FILTER CLEANING SYSTEM
IS NOT RUNNING
AND FORCED CLEANING BUTTON BLINKS
NO POWER SUPPLY TO THE LOGO OR THE ACTUATORS CHECK THE CIRCUIT BREAKER “F4” IN CONTROL BOARD
ABNORMAL NOISE ORDER SERVICE