All three menus are accessed by pressing the reset button no 1.
1.
The Parameter Menu
allows you access to the service parameters.
2.
The Inqury Menu
allows you to display values such as sensor temperature, fan speed, ionization
current in real time.
3.
The History Menu
displays information about the device in the following order:
• Number of hours with Main power supply ON
• Error history (last 8 errors )
• Number of total burner switching
• Number of burner switching in CH mode
• Number of burner switching in DHW mode
• Number of CH hours of operation
• Number of DHW hours of operation
• Number of burner off hours
• Number of CH Pump ON hours of operation
• Number of Flame Loss Predictions
Figure 3
Figure 4
4
.1.
Entering The Parameter Menu
Use the password “003” on the “Enter Password” screen that appears when you enter the Parameter
Menu. Use the DHW +/- buttons no 2 and 4 to switch between the digits on the 3-digit display. Use the
CH +/- buttons no 3 and 5 to set numerical values. Each digit can be set from 0 to 9.
Once you enter the parameter menu, the service parameters appear. Use the DHW +/- buttons no 2
and 4 are to move between parameters. Use the CH +/- buttons no 3 and 5 to enter any parameter
when you are on the parameter that you wish to enter.
After you select and enter a parameter, use the CH +/- buttons no 3 and 5 to change the set value of
the said parameter. To save the desired value, press the reset button no 1 once.
Once you save the parameter, the “Parameter XX-YY saved” message will appear on the screen as
shown in the image below.
7
Summary of Contents for CONFEO PREMIX P 14 HM
Page 1: ...SERVICE MANUAL CONFEO PREMIX CONDENSING BOILER CONFEO PREMIX P 14 20 24 28 30 35 HM HCH HST...
Page 24: ...12 ELECTRICAL DIAGRAM Figure 15 24...
Page 34: ...Low Voltage Removing installing the pump cable FAN PWM CABLE Figure 39 Figure 40 34...
Page 52: ...Figure 76 Figure 77 52...
Page 83: ......
