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4.3.2. Auto Calibration
Auto Calibration
Designation:
MinerWa 25 wall-hung boilers
Object
Type-model / Technical data
Mark (s) of conformity
Procedure Au-To Calibration
MinerWa 25 System – IE
granted by Warmhaus R&D
Pos No Operation
Description GB
0
Attention:
This procedure must be applied by authorized persons and valid for only condensing boiler.
Attention:
The parameters as indicated DO NOT CHANGE should not be adjusted / touched by any official document
supplied by Warmhaus R&D. Attention: Set boiler to SUMMER Mode and complete Au-To Calibration within 30 minute
because time out is 30 Minute.
1
Attention:
Before auto calibration change & adjust P14=5 in the TSP menu.
Attention:
After adjusting the P14=5, in any case like lack of voltage or over run the time more than 3 minutes the P14 value
will be change automatically to “0”.
2
Press the RESET and MODE button simultaneously.
Attention:
Make sure the all radiator valves are opened and during calibration if boiler cannot reach the maximum CH limit
temperature otherwise calibration process will interrupt. Make sure boiler frontal casing is totally closed and sealing of the
boiler body is secured during calibration.
3
Wait until the approval circle complete on the LCD and release buttons.
4
JUST AFTER RELEASE BUTTONS then Press the CH (-) button within 3 seconds.
5
On the screen "AU -TO" will be displayed and the boiler will try to make ignition attempts. Do not change gas pressure OR
touch to the boiler on this stage!
6
Flame occurrence then boiler will try to determine the size of the flame and make a special cycle to self adaptation. Do not
press any key during this time.
7
The boiler will be stable within 3-5 minutes after P0 AND set flame correction is displayed on the screen. (P0=MINIMUM
POWER).
To increase the CO
2
value press the DHW (-) button OR to decrease the CO2 value press the DHW (+) button.
Attention:
Do not exceed calibration tolerance limits according to Combustion set document.
8
After adjusting the P0 value, keep pushing the CH (+) button until the circle complete on the screen then release to go P1
(IGNITION POWER) “P1” ignition will be displayed on the screen. Then wait 45 seconds for stabilization.
9
The boiler will be stable within 3-5 minutes after P1 AND set flame correction is displayed on the screen. (P1=IGNITION
POWER).
To increase the CO
2
value press the DHW (-) button OR to decrease the CO2 value press the DHW (+) button.
Attention: Do not exceed calibration tolerance limits according to Combustion set document.
10
After adjusting the P1 value, keep pushing the CH (+) button until the circle complete on the screen then release to go P2
(MAXIMUM POWER) “P2” Maximum power will be displayed on the screen. Then wait 45 seconds for stabilization.
11
The boiler will be stable within 45 seconds after P2 AND set flame correction is displayed on the screen. (P2=MAXIMUM
POWER).
To increase the CO
2
value press the DHW (-) button OR to decrease the CO2 value press the DHW (+) button.
Attention:
Do not exceed calibration tolerance limits according to Combustion set document.
12
To exit the “AU-TO” calibration push and hold the RESET and MODE button simultaneously.
13
Wait until the approval circle complete on the LCD and release buttons.
As this is the property of Warmhaus Isıtma ve Sogutma Sistemleri San. Tic. A.Ş. It must not be passed on to any person not authorized by Warmhaus Isıtma ve Sogutma
Sistemleri San. Tic. A.Ş or be copied or otherwise utilized by anybody without expressed written permission.