Troubleshooting
)$(.65'6$(1
23
Problem
Possible reason
Repair
Noise in the circula-
tion pump
System pressure
too low
X
X
Increase the system pressure
or check the gas volume in the
expansion vessel
Circulation pump
does not start
Incorrect power
supply
X
X
Check fuses; check for loose
cable terminals
Circulation pump
blocked by depos-
its in the bearings
X
X
Switch to maximum speed of
rotation for a short period of
time
X
X
Unblock the rotor, insert a
screwdriver into the groove an
rotate manually
Circulation pump
polluted
X
Dismount and clean circulation
pump
Circulation pump
defective
X
Replace circulation pump
No pressure in the
system
Safety valve de-
fective
X
Replace safety group assem-
bly
Expansion vessel
not tight
X
Replace expansion vessel
Leak in the system
X
Locate the leak and seal it
professionally
When the system is
drained, no medium
escapes via the
filling and flushing
units
Ball valves and/or
shut-off closed
X
Set ball valves to 45° position
and open shut-off:
Other malfunctions
–
X
Send the product to the manu-
facturer
Содержание EKSRDS2A
Страница 2: ......
Страница 12: ...Technical specifications 10 65 6 1 4 Technical specifications Fig 2 Dimensions mm 65 6 5 6 6ROSXPS ...
Страница 28: ......
Страница 50: ......
Страница 60: ...Caractéristiques techniques 65 6 5 11 4 Caractéristiques techniques Fig 2 Dimensions mm 65 6 5 6 6ROSXPS ...
Страница 78: ......
Страница 81: ... 65 6 7 3 8 Manutenzione 24 9 Guasti 24 10 Smontaggio e smaltimento 26 11 Garanzia 26 12 Diritto d autore 27 ...
Страница 88: ...Specifiche tecniche 65 6 7 11 4 Specifiche tecniche Fig 2 Dimensioni mm 65 6 5 6 6ROSXPS ...
Страница 104: ......
Страница 107: ... 65 6 1 3 8 Onderhoud 24 9 Storingen 24 10 Buitenbedrijfstelling en verwijdering 27 11 Garantie 28 12 Auteursrecht 28 ...
Страница 114: ...Technische gegevens 10 65 6 1 4 Technische gegevens Afbeelding 2 afmetingen mm 65 6 5 6 6ROSXPS ...
Страница 134: ......
Страница 137: ... 65 6 37 3 8 Manutenção 25 9 Falhas 25 10 Desativação e eliminação 28 11 Garantia 29 12 Direitos autorais 29 ...
Страница 144: ...Dados técnicos 65 6 37 10 4 Dados técnicos Figura 2 Dimensões mm da 65 6 5 6 ...
Страница 162: ......
Страница 165: ... 65 6 75 3 8 Bakım 22 9 Arızalar 22 10 Devre dışı bırakma ve tasfiye 24 11 Garanti 24 12 Telif hakkı 25 ...
Страница 172: ...Teknik Veriler 10 65 6 75 4 Teknik Veriler Resim 2 Ebatlar mm EKSRDS2A ...
Страница 176: ...Montaj ve işletmeye alma 14 65 6 75 6 Üst izolasyonu yerleştirin Resim 3 EKSRDS2A montajı ...
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Страница 192: ... ...