ECOCONDENS SILVER PLUS
ISU-646:2016/GR-H str.26
Combi boiler
No
Description
No
Description
No
Description
No
Description
1
User interface
(foil)
10
Ignition/Flame control
electrode
26
D.H.W. flow sensor /
Tank time regulator
54
Connector "In System
Programming"-
microprocessor programming
3
User interface
(control board)
15
Heating water
temperature limiter
27
NTC sensor of D.H.W.
temperature
P1
Button OFF / RESET
5
Fan
16
Fumes temperature
limiter
41
Room temperature
regulator
P2
Buttons SET
7
Pump
18
NTC sensor of heating
water temperature
42
NTC sensor of outside
temperature
P3
8
Gas unit
20
Heating water pressure
sensor 5V
44
Fuse
P4
Button -
9
Flame control
electrode
24
Heating water flow
sensor
51
3-way valve
CM
Blockade of extended mode of
control system configuration
M3
Connector
coupling PE
M5
Flame control connector
JKEY
User interface
connector (foil)
ROP
Pump speed regulator
TWN
Spark generator
NTCP
NTC sensor of heating
water temperature
(return)
M13
User interface connector
ROV
Fan speed regulator
Fig.6.2.1. Schematic diagram of the electrical connections
6.3. The maintenance operations to be performed by the user
User should:
•
clean the water filter periodically, preferably before the heating season (should be replaced when used),
•
clean the domestic water filter also in case of finding decreasing flow,
•
refill the central heating system with the water,
•
deaerate the central heating system and the boiler,
•
periodically clean the boiler cover with the water with detergent (avoid cleaners that cause scratches).
6.4. Range of technical maintenance performed by service company
•
Maintenance of the combustion chamber, burner, ignition electrode and ionization electrode
•
Cleaning the condensate siphon
•
The pressure in the expansion tank
•
Maintenance of the water-water heat exchanger
•
Check the temperature sensors (
table)
•
Replacing a damaged control boar in the control panel
•
Checking the water pump operation according section. 6.1.6.
7. BOILER EQUIPMENT
In table 7.1 there is placed a list of parts required for installation of the boiler, its proper operation and for enhancement the comfort of
usage of the product. The following items are available for purchase together with the boiler or are supplied with the boiler.
Summary of Contents for ECOCONDENS SILVER PLUS-20
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