48
TXP Inst. & Maint. Manual: IM-825
DANGER!
Danger to life due to inad-
missible switching on and
off
During maintenance work,
there is a risk that the power
supply will be switched on
without authorization. There
is then a risk to life for people
in the danger zone.
Disconnect the power
supply before all
maintenance work.
Secure the power sup-
ply against re-entry.
WARNING!
Risk of fire and electric
shock due to loose or in-
correctly tightened connec-
tions
Incorrectly tightened or loose
connections can cause elec-
tric shocks, fires, property
damage and personal dam-
age.
Check the connections
on loose seat and
tighten them after the
tightening torques of the
following table.
WARNING!
Risk of injury and/or de-
struction of the fan
If the fan continues to be
used in an unsuitable operat-
ing state, components can be
damaged and destroyed. De-
stroyed parts are ejected
from the fan at high speed
and can injure people.
Check the condition of
the fan regularly
In the event of vibration
and vibration or re-
duced air performance,
immediate inspection
and maintenance shall
be carried out.
