Sunsystem BURNit PelleBurn PLB 15 Instructions D'installation Et D'exploitation page 15

TECHNICAL PASSPORT INSTALLATION and OPERATION MANUAL
Error symbol appears in right upper part of
display. Flashing and beeping error symbol
mean error or fault in boiler operation. Use
"Enter" button to move to next screen with
error notification in lower left part of display. When
the issue is corrected, error notification can be
deleted. When disconnect the boiler from electrical
supply for few seconds and then switch on it again,
boiler goes back to normal operation (error
notification is deleted).
Cleaning system of exhaust gas tubes is
S
activated.
A Ash cleaning system is activated.
Factory setting - Alarms
Reverse fire Alarm (when the
BB ALARM thermostat contact RB input is
open)
Boiler
SENSOR E1
missing (input B)
Boiler Temperature Sensor Short
SENSOR E2
circuit ( input B)
IGNITION FAIL Failure ignition
Exhaust gas temparature is too
low in Operation mode. If the
BURNOUT exhaust gases temperature drops
below 85°C the boiler will shift into
extinguishing mode.
Water Heater Temperature Sensor
DHW E1
is missing (input WH)
Water Heater Temperature Sensor
DHW E2
Short circuit (input WH)
This alarm appears when gas
Cleanup
temperature rises above 180°C
This alarm appears when gas
TE Alarm
temperature rises above 220°С
Temperature sensor of exhaust
TE E1
gases is missing
Short circuit of temperature sensor
TE E2
of exhaust gases
Temperature sensor of lower part
CH btm E1
of buffer tank is missing (when in
chosen scheme with buffer tank)
Short circuit of temperature sensor
CH btm E2 of lower part of buffer tank (when
in chosen scheme with buffer tank)
Temperature sensor of upper part
CH top E1
of buffer tank is missing (when in
chosen scheme with buffer tank)
Short circuit of temperature sensor
CH top E2 of upper part of buffer tank (when
in chosen scheme with buffer tank)
When restarting the controller alarm is deactivated.
Temperature Sensor
Notify the authorized installer/ service to
be performed immediately inspection of
the boiler and heating installation.
In "CH Priority" mode the room thermostat controls
the burner by starting and stopping it. In "DHW
Priority" mode the room thermostat controls the
heating installation pump by starting it when the
temperature of the domestic hot water has reached
the maximum preset temperature. In "Parallel
Pumps" mode the room thermostat controls the
heating installation pump regardless of the
temperature of domestic hot water. In "Summer
is
Mode" the room thermostat is disabled.
Lights for operating:
- Pump heating system
- Pump Domestic hot water.
10.2. User menu
10.2.1. Initial (start-up screen) „Standby"
button you can browse the quick menu (bottom left)
where the following read-only data is displayed:
Maximum set temperature t=85
of domestic hot water where such heating circuit
is connected); Light intensity in the burner; Burner
status (detected errors, if any); Date.
the facility for any reason will be displayed as an
error.
temperature of domestic hot water inside the water
heater.
15
"С" symbol means that the
motor of automatic cleaning
system is activated.
The symbol "T" indicates
that a room thermostat is
connected to the controller
of the burner (the boiler).
The burner is in standby
mode.
The display shows:
Temperature in the boiler
(23 degrees), time, and
by pressing the Enter
C, temperature
o
Error message. If there is an
emergency in the operation of
Мaximum set
temperature.
Current date.
t
Parameter indicates
DHW
EN
boiler