DAB Evoplus Small 40/180 M Installationsanweisung Und Wartung Seite 26

GB
ENGLISH
INFORMATION
Frequently asked questions (faq) on the ecodesign directive 2009/125/
ec establishing a framework for the setting of ecodesign requirements for
energy-related products and its implementing regulations:
http://ec.europa.eu/enterprise/policies/sustainable-business/docu-
Guidelines accompanying commission regulations implementing the
ecodesign directive:
- see "circulators.
16. ERROR CONDITION AND RESET
Display
indication
e0 – e16
e37
e38
24
Description Reset
- Switch off system power.
- Wait for the warning lights on the control
panel to go off, then power the system
Internal error
again.
- If the error persists, change the circu-
lator.
- Switch off system power.
- Wait for the warning lights on the control
Low mains panel to go off, then power the system
voltage (LP) again.
- Check that the mains voltage is correct,
if necessary reset it at the plate values.
- Switch off system power.
- Wait for the warning lights on the control
High mains panel to go off, then power the system
voltage (HP) again.
- Check that the mains voltage is correct,
if necessary reset it at the plate values.
Critical
overheating of
e32-e35
electronic parts
Protection
e39-e40 v against
overcurrent
e21-e30 Voltage Error
Twin
communication
e31 v
absent
e42 Dry operation
Motor excess
e56
temperature
f < 100 Hz
e57 ; e58
f > 5 kHz
- Switch off system power.
- Wait for the warning lights on the control
panel to go off.
- Check that the system ventilation
ducts are not blocked and that the en-
vironment temperature of the premises
is correct.
- Check that the circulator turns freely.
- Check that any antifreeze added does
not exceed the maximum percentage
of 30%..
- Switch off system power.
- Wait for the warning lights on the control
panel to go off, then power the system
again.
- Check that the mains voltage is correct,
if necessary reset it at the plate values.
- Check that the twin communication ca-
ble is intact.
- Check that both circulators are powe-
red.
- Put the system under pressure.
- Switch off system power.
- Wait for the motor to cool down
- Power the system again
Check that the PWM external signal is