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4.13. GAS CONVERSION FROM LPG (G31) TO NG (G20)
Gas conversion from LPG (G31) to NG (G20)
Designation:
MinerWa 25 wall-hung boilers
Object
Type-model / Technical data
Mark (s) of conformity
Procedure Gas Conversion from LPG to Natural gas
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:
Gas inlet pressure must be 20 mbar for Natural gas (G20).
Attention:
Do not ever change gas inlet pressure during calibration or after calibration.
1
Press the RESET and CH (-) button simultaneously.
2
Wait until the approval circle complete on the LCD and release buttons
3
The screen will appear tSP - Parameter=01 - Value=0
Attention:
Do not change this parameter
4
From this moment toggle CH ( + ) to increase reach the Parameter P02 aimed to be changed.
5
Ones you reach the parameter aimed to be changed, change the parameter VALUE by using the DHW (-) and set
P02=0.
6
Push the RESET button to save the adjusted value.
Wait until the approval circle complete on the LCD and release button.
7
Wait until the approval circle complete on the LCD and release button.
8
To exit the TSP menu push the RESET and CH (-) simultaneously.
9
Wait until the approval circle complete on the LCD and release buttons. In this way EXIT the TsP Menu.
10
Switch off the boiler from fuse. Wait 20 seconds.
Switch on the boiler from fuse.
11
Just after boiler switched on first boiler power will appear on the LCD as then after the gas type adjusted will appear as
LPG=G31
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.
