EN - 24
BAL.0533.0 • 2019-11-15
10 Troubleshooting
FEC
10 Troubleshooting
Note the attached document regarding the warranty. In the event of questions and/or problems, contact your retailer or the
manufacturer.
DANGER
Risk of injury and device damage when handled by unauthorized persons
Improper repair work and modifications to the product may lead to serious injuries and damage to the device.
The product warranty will be rendered invalid if work is carried out on the product by unauthorized persons.
• Only qualified personnel are permitted to perform work on the device or system.
CAUTION
• Before performing any maintenance and cleaning work, suitable safety measures must be taken.
• Maintenance and cleaning work on the fume extraction system may only be carried out in areas with locally filtered
forced ventilation.
• Check and wear your personal protective equipment.
• Personal protective equipment consists of protective clothing, safety goggles, a class P3 respiratory mask, protective
gloves and safety shoes.
Fault
Cause
Troubleshooting
Unit is not ready for operation
• Device component defective • Have it checked and replaced
• Extraction system defective
• Have it checked and replaced
• Carbon brushes defective
• Have it checked and replaced
• Fume extraction system
cannot be switched on
• Switch off the power to the system
Check motor protective switch
• Reduced extraction capacity • Clean the filter/empty the filter housing
9.2 Filter dedusting on page EN-18
9.3 Emptying the filter housing on page EN-19
• Switch off the power to the system
Replace filter
9.4 Changing the filter on page EN-20
• Check suction hose for cross-section reduction and
replace as needed
• Check suction hose for damage and clogging
Dust emission during dedusting
• Exhaust air filter dirty
• Replace exhaust air filter
9.4.3 Replace the exhaust air filter on
page EN-22
Error message for 0 / Error
LED: 8 short flashes
• Motor runtime > 8 hours
• Switch off the power to the system
Error message for 0 / Error
LED: 3 short, 1 long, 4 short
flashes
• Overheating > 60 °C
• Switch off the power to the system and let it cool
down
Tab. 10
Troubleshooting
