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5. Start-up
5.6
Reading out measured values
0
2
4
6
8
E
1
2
1
D
2
bar
#
F
% $
AUTO
J
I
STD
"User" level - #MEASURES menu
Parameter
Description
Outside temperature
OUTSIDE TEMP.
(1)
Room temperature of circuit A
ROOMTEMP. A
Room temperature of circuit B
(1)
ROOMTEMP. B
(1)
Room temperature of circuit C
ROOMTEMP. C
(1) The parameter is only displayed for the options, circuits or sensors actually connected.
(2) The parameter is only displayed if INSTALLATION parameter is set to EXTENDED.
78
T001522-A
10
12
14
16
18
20
22
24
SUNDAY 11:45
!
:
<
C002219-D-04
5.5.5.
Finalizing work
1. Remove the measuring equipment.
2. Put the flue gas sampling plug back in place.
3. Refit the front panel. Tighten the two screws by a quarter turn.
4. Raise the temperature in the heating system to approximately
70°C.
5. Shut down the boiler.
6. After about 10 minutes, vent the air in the heating system.
7. Checking the hydraulic pressure. If necessary, top up the water
level in the heating system (recommended hydraulic pressure
between 1,5 and 2 bar).
8. Tick the gas category used on the data plate.
9. Complete the checklist.
10.Explain the operation of the installation, the boiler and the
regulator to the users.
11.Inform the user of the periodicity of maintenance work to be carried
out. Input the service date and the contact details of the installer.
¼ See chapter: "Customising maintenance", page 99.
12.Give all the instruction manuals to the user.
Commissioning of the boiler is now complete.
The various boiler parameters are preset in the factory.
These factory settings are suitable for the most common
heating systems. For other systems and situations, the
parameters can be modified.
The various values measured by the appliance are displayed in the
#MEASURES menu.
1. To access "user" level: Press the > key.
2. To select the #MEASURES menu.
Turn the rotary button to scroll through the menus or
4
modify a value.
Press the rotary button to access the menu selected
4
or confirm a value modification.
¼ For a detailed explanation of menu browsing, refer
to the chapter: "Browsing in the menus", page 62.
MCA 15 - MCA 25 MCA 25/28 MI
Unit
°C
°C
°C
°C
29/04/2010 - 300022146-001-B
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