Faults, causes and remedies
BA 2030
62
Operating Instructions, 11/2017, A5E37880173A/RS-AE
Faults
Causes
Remedy
Unusual motor
noise.
Excessive bearing play and / or
bearing defective.
Check the bearing and replace if
necessary.
Motor brake is rubbing.
Check air gap and adjust if necessary.
Inverter parameterization.
Correct the parameterization.
Oil escapes.
Incorrect oil level for the mounting
position being used.
Check the mounting position (Page 95)
and the oil level (Page 67).
Gearbox leaks.
Checking the gearbox for leaks
(Page 83).
Overpressure due to lack of venting.
Mount the venting as appropriate for
the mounting position (Page 95).
Overpressure due to soiled venting.
Clean the venting (Page 84).
Shaft sealing rings defective.
Replace the shaft sealing rings.
Cover / flange bolts loose.
Checking tightness of fastening bolts
(Page 85). Continue to monitor the
gearbox.
Surface sealing defective (e.g. on
cover, flange).
Reseal.
Damage in transit (e.g. hairline cracks). Check the gearbox for damage in
transit.
Oil leak at the
gearbox vent
Incorrect oil level for the mounting
position used and / or incorrect venting
position.
Check the venting position, the
mounting position (Page 95) and the oil
Frequent cold starts during which the
oil foams up.
Call Technical Support.
Gearbox
overheats.
Motor fan cover and / or gearbox very
dirty.
Clean the fan cover and surface of the
geared motor (Page 84).
Incorrect oil level for the mounting
position being used.
Check the mounting position (Page 95)
and the oil level (Page 67).
Incorrect oil being used (e.g. incorrect
viscosity).
Checking the oil quality (Page 71).
Oil is too old.
Check the date of last oil change. If
required, change the oil (Page 67).
Excessive bearing play and / or
bearing defective.
Check the bearing and replace if
necessary.
Summary of Contents for BA 2030 SERIES
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Page 62: ...Operation BA 2030 60 Operating Instructions 11 2017 A5E37880173A RS AE ...
Page 66: ...Faults causes and remedies BA 2030 64 Operating Instructions 11 2017 A5E37880173A RS AE ...
Page 90: ...Disposal BA 2030 88 Operating Instructions 11 2017 A5E37880173A RS AE ...
Page 164: ...Your suggestions BA 2030 162 Operating Instructions 11 2017 A5E37880173A RS AE ...
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