HygroMatik Basic-DS, Руководство пользователя

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Page 77
X X Excessive es-
sence delivery into
the steam bath
•
Essence delivery duration is too long
•
Reduce essence delivery duration.
•
Essence delivery interval is too short.
•
Lengthen essence delivery interval.
X X No steam produc-
tion even though
the steam gene-
rator is on.
The display is
dark
•
•
Defective fuse F1 (1.6 A)
Phase failure L3. (External breaker has
been tripped or is defective.)
•
•
Check micro fuse and replace,
s. also „Wiring Diagram“ sec-
tion.
Replace external breaker and
investigate possible causes.
X X Blow-down pump is
working, but no wa-
ter is being flushed • Cylinder base or blow-down system is
blocked. • Clean cylinder base or blow-down
system.
X X Cylinder has com-
pletely drained af-
ter a blow-down,
even though pump
is switched off. • Vent pipe is blocked. • Clean or replace vent tube. Re-
place vent pipe adapter.
Also see unit manual.
X X No steam is exiting
the steam manifold.
Water leaks peri-
odically from the
drain hose while
the pump is not
running.
•
•
false steam direction installation (waterbag)
Excess pressure in duct system (max. over-
pressure 1200Pa/0.174psi)
•
•
Lay steam hose as specified in
Section “types of installation“ in the
unit manual.
Lengthen drain hose, consult with
HygroMatik if necessary.
X Uneven electrode
wear
•
•
•
•
Electrode(s) is/are not supplied with po-
wer.Breaker has been tripped.
Main contactor does not operate.
Uneven working load
Uneven immersion depth of electrodes.
The unit has not been mounted plumb
and level.
•
•
•
•
Check breaker, replace if ne-
cessary
Check main contactor, replace if
required
Check power supply (measure
voltage differential.)
Check for plumb and level
mounting; make correction, if re-
quired
HL
**
*
Hy
,C
**
*
Possible Condi-
tions
Probable Cause Resolution