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Replacement
rope
Starter rope
(Nylon solid braided rope)
Φ4 mm
50-60 cm
Ropes are also available at home improvement stores, etc.
Size of replacement filter cloth
Size of filter cloth
Number of
cloths used
420 mm x 420 mm x 75 mm
1
Use our genuine filter cloth for replacement.
Wear protective glasses, a dust-proof mask, and gloves during replacement work.
Troubleshooting
Malfunction
Cause
Solutions and Countermeasures
Blower motor
does not start.
• Power supply is not
turned on
• The thermal protection
has activated.
• Motor failure
• Turn on the power supply
• Investigate root cause, resolve issue, and
restart the machine.
• Inspection or replacement (Consult us.)
Abnormal sound
from the blower
Abnormal
vibration
• Damaged motor bearings
• Contamination by foreign
matter
• Impeller imbalance
• Replacement of bearing
（
or motor
replacement
）
• Removal of foreign matter
• Cleaning of impellers
• Imbalance correction (Consult us,)
Dust leakage
• Damaged or detached
filter cloth
• Deterioration of packing
• Too fine powder dust
• Replacement or reattachment of filter cloth
• Packing replacement
• Replace current filter with high-performance
filter.
Weak suction
power.
• Suction duct etc. is
clogged or blocked
.
• Clogged filter cloth
• Remove blockage
• Refer to the next item
Clogged filter
cloth
• Aging filter cloth
• Unsuitable dust
characteristics
• Replacement of filter cloth
• Other measures required (Consult us.).
