DeDietrich EASYMATIC Instructions For Use, Electrical Connection, Start Up

9
In the event of any malfunction, the following messages may appear on the display:
MESSAGE FAULT PROBABLE CAUSE REMEDY
AALL SS00
Boiler sensor The corresponding Switch off the electrical power supply to the boiler using the
AALL SS11
External sensor sensor On/Off switch to erase this message, and inform your fitter.
AALL SS22
D.h.w. sensor circuit is broken
However, you can operate the part of the installation concerned
AALL SSAA
Room sensor or is short circuited in ”Manual” mode. See comments below.
7. MESSAGES - ALARMS
AALL SS00
and
AALL SS11
The entire installation automatically changes to
”Manual” mode
- The burner is controlled by the boiler thermostat G
- The heating pump runs permanently and the valve is
no longer regulated electrically. It may be controlled
manually if necessary.
- The temperature is set using the boiler thermostat G
.
AALL SS22
The domestic hot water is no longer heated automati-
cally. You can continue to produce domestic hot water
by changing to manual conditions using the ”AUTO/
” switch - see chapter 3. The calorifier heating tempe-
rature is equal to the boiler temperature.
AALL SSAA
Automatic operation in configuration without room
sensor.
Note:
If a fault occurs in a sensor, the installation continues to
operate with the following limitations and displays:

DeDietrich EASYMATIC Specifications

General

Brand	DeDietrich
Model	EASYMATIC
Category	Control Panel
Language	English