9
Värmebaronen EP 350
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Operation and maintenance
Before the boiler can be started, all the conditions for
operation must be met. Check:
• Power cables’ connections; tighten them.
• That the boiler and heating system are full of water
and vented and that the air vents are open so that they
can let air out.
• That all necessary valves are open.
• That the circulation pump is working and the flow
direction is correct.
• That any safety valves are working.
• That no tools or similar have been left behind the
busbar system.
• That safety equipment is working as intended.
Start - first operation
Power the operating circuit
and set the boiler load-
break switch to ”I”.
Follow the information,
displayed in the window.
RESTART FROM POWER
DOWN?
PRESS START FOR
OPERATION!
If the conditions are cor-
rect, this window will
appear briefly.
The information varies
slightly with the boiler
equipment.
VÄRMEBARONEN AB
EP350 xxxV~
xxxx
vx.xx (AUT)
ENGLISH
>>>>>>>>>><<<<<<<<<<
The operating menu is then
displayed. The information
in this menu varies slightly
depending on whether the
boiler has an option.
SINGLE Tute +XX°C
CP� VENT�
BOILER TEMP. XX°C
PWR. OUTPUT XXX.XkW
ĮTEMP. SETPOINT 70°C
- MENU SELECTOR
If the bottom line of the
window switches between:
the cause is displayed
when
is held down.
See ‘Alarm - warning -
information’.
Į- MENU SELECTOR
PRESS OK FOR INFO
When the boiler is first operated, the following param-
eters must be checked/adjusted. More information is
available under ‘Menus’. Note the settings in ‘Notes’
Installation menu
Load guard.
ĮCURRENT LIMIT 1.00A
ĮCURRENT MARGIN 0.10A
Permitted power, number of
power stages.
ĮMAX PWR (15) 50.0kW
External stage limit.
ĮEXT PWR LIMIT
NO
External temperature set
point.
ĮEXT SET TEMP
NO
Operating alternatives for
the circulation pump.
ĮCP FUNCTION NEVER
Delayed connection after
power cut.
ĮTIME BLOCK DISABLED
Over temperature.
ĮO-TEMP FUNCTION Rel
ĮO-TEMP LEVEL +10°C
Adjustment menu
Max. and min. tempera-
tures.
ĮMAX TEMP SET 95°C
ĮMIN TEMP SETT 20°C
- - î î î î î î - -
Į P1, Tout= 20: 20°C
P2, Tout= 15: 27°C
P3, Tout= 10: 33°C
P4, Tout= 5: 40°C
P5, Tout= 0: 45°C
P6 Tout= -5: 49°C
- - ï ï ï ï ï ï - -
Inställning värmekurva
Panna med UTK.
- - î î î î î î - -
Į P7, Tout=-10: 53°C
P8, Tout=-15: 57°C
P9, Tout=-20: 60°C
P10, Tout=-25: 62°C
P11, Tout=-30: 63°C
TEMP.ADJUST : 0°C
- MENU SELECTOR!
Operating menu
Boiler temperature.
(Boiler without UTK)
ĮTEMP. SETPOINT 70°C
Pressure guards
If the boiler was supplied with safety equipment, see “Opera-
tion and maintenance”.
