16
Problems
TR2000T – 6 720 885 113 (2018/04)
9
Problems
9.1
Problem/Cause/Solution
In the following diagram there are some solutions described for
possible problems / troubleshooting (these should only be
performed by authorized technicians).
DANGER:
Assembly, maintenance and repairs should
only be carried out by authorized
technicians.
Problem
Cause
Solution
Co
ld
w
ate
r
Ve
ry
h
o
t w
at
er
In
suffi
cient ca
pacity
Co
n
ti
n
uo
us
dr
ai
ni
ng f
ro
m
th
e
safety val
ve
Ru
st c
o
lo
ur
ed
w
at
er
Wat
er
with a scent (bad sm
el
l)
No
is
e in the appliance
X
Plant or circuit breaker surcharge
(capacity exceeded).
▶ Verify if the device is connected to a
dedicated electric point to supply
sufficient electric current to the
device.
X
X
Incorrect temperature regulating through
the thermostat.
▶ Regulate the thermostat.
X
Thermostat temperature safety active.
▶ Replace or re-install the thermostat.
X
Damaged heating element.
▶ Replace the heating element.
X
Incorrect functioning of the thermostat
▶ Replace or re-install the thermostat.
X
X
X
Device incrustation and / or from the
safety group.
▶ Perform a descaling of the appliance.
▶ If necessary replace the safety group.
X
X
X
Hydraulic system pressure.
▶ Verify the system pressure.
▶ If necessary install a pressure
reducing valve.
X
X
Hydraulic system capacity.
▶ Verify the piping.
X
Appliance corrosion.
▶ Drain the appliance and check for
interior corrosion.
▶ Replace the magnesium anode.
X
Bacteria development.
▶ Drain, clean the device.
▶ Disinfect the appliance.
X
Device incorrectly dimensioned for the
consumption.
▶ Replace by another, following the
consumption.
Table 5
