HygroMatik FLE TSPA Series, Руководство пользователя

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Page 70
Blow-down pump
is working, but no
water is pumped
out.
•
Cylinder base or blow-down system is
clogged.
•
Clean cylinder base or blow-
down system.
Cylinder is com-
pletely emptied
after a blow-
down, even
though the pump
has switched off. • Ventilation hole in elbow is blocked. • Clean ventilation hole and re-
place elbow adapter, if required.
No steam exit.
Periodically, wa-
ter emerges from
the drain hose w/
o the pump run-
ning.
•
•
Incorrect installation of the steam pipe
(water pocket).
Overpressure in steam hose (max. over-
pressure 1200 Pa).
•
•
Lay steam hose in accordance
with recommendations.
Extend the drain hose, consult
with the specialist dealer if re-
quired.
Uneven electrode
burn-off
(ELDB only)
•
•
·
•
•
•
Electrode(s) not supplied with voltage
Fuse has tripped
Main contactor contact does not switch
Unequal phase load due to operating
conditions
Uneven immersion depth of electrodes.
The unit has not been aligned vertically
and horizontally
•
•
•
•
•
Check power supply to elec-
trode(s)
Check fuse, replace if required
Check main contactor, replace if
required
Check power supply (measure
voltage differences)
Install unit horizontally and verti-
cally so it is perpendicular
Possible
condition
Possible cause for fault situation Countermeasure