Spare Parts - Helios IVA Series Operating Manual

Maintenance and repair

8.5 Spare parts

Order for spare parts
38
Description
For combustion gas fans: Func-
tional test of the bypass for the
frequency converter and all elec-
trical components
Check the direction of rotation
Check the flexible connections
Check the flywheel for imbal-
ance
Check the safety devices to
make sure they are functional
Re-lubricate the bearing
Check the V-belt for damage,
check the tension and alignment
Check the fan for external signs
of damage, soiling, corrosion
Check the motor for external
signs of damage, soiling, corro-
sion
Check the motor bearing for
noises
Check that the connection termi-
nals are firmly in place
Check the voltage and current
strength
Order according to the order number or type label details of the
manufacturer. Please contact the manufacturer.
Interval
Every 6 months
Every 6 months
Once a year
Once a year
Once a year
Once a month
Once a year
Every 6 months
Every 6 months
Once a year
Once a year
Once a year