Bosch TR5500T 30 EB, Руководство по сборке и эксплуатации, Страница: 13 / 24

In case of fault
13 TR5500T – 6 720 875 994 (2017/12)
6 In case of fault
If your device does not function as intended, it is usually due to a small
detail. Please check whether or not the fault can be self-repaired
according to the following indicators. You will thereby avoid the costs
of an unnecessary repair service.
In normal operations, the LED “anode” is constantly lit,
the LED “service” is off.
If one of the two LEDs flashes, this indicates an “error condition”.
In case of fault, do not disconnect the power supply line.
In order to possibly remedy the error condition oneself, there are
two procedures:
RESET : To begin with, please reset the device RESET. To do this,
proceed as follows:
Firstly, turn the dial to the setting “●” .
After that, press the “fast-heating” button .
If the cause of the “error condition” does not exist directly after the
reset, the device will again return to its normal mode of function.
Otherwise the device will again indicate an
“error condition” .
1. anode LED
2. service LED
3. fast-heating LED
4. fast-heating button
5. water temperature dial
Boiler mode operation
1/N/PE~230 V 1 kW 1 kW 1/N/PE~230 V // 1 x min 10 A
1/N/PE~230 V 2 kW 2 kW 1/N/PE~230 V // 1 x min 10 A
Current limits
1/N/PE~230 V 3 kW 3 kW 1/N/PE~230 V // 1 x min 16 A
2/N/PE~230 V 1 kW 1 kW 2/N/PE~400 V // 2 x min 10 A
Secure load
2/N/PE~230 V 2 kW 2 kW 2/N/PE~400 V // 2 x min 10 A
2/N/PE~230 V 3 kW 3 kW 2/N/PE~400 V // 2 x min 16 A
3
e
1
2
1
5
4
3
Display (LED) Status
Cause / Fault Solution Who Anode Service Fast Heating
On On Flashing Internal electronic locked Electronic board locked, wait 15mins and then reset. Technician
On On Off
The reservoir has heated with-
out water
Turn the device off, check the cause of the water shortage
(leakage, faulty water connection).
If the problem remains contact technician.
Technician
Water temperature in reservoir
too hot Reset, wait until the reservoir has cooled.
If the problem remains please contact technician.
Technician
Internal electronic failure Reset, if the problem remains please contact technician. Technician
On Flashing Off Internal electronic failure Reset, if the problem remains please contact technician. Technician
Aus Flashing
On/Off
(see below)
Anode fault
Check that the reservoir is filled.
If the problem remains please contact technician.
Technician