Westen Quasar E - Parameters and Troubleshooting; Display Information and Parameter Settings

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I N S TA L L E R S e c t i o n ( e n )
13. VISUALISATION OF PARAMETERS ON THE DISPLAY (“INFO” FUNCTION)
Press for at least 6 seconds to display information concerning boiler operation.
When the “INFO” function is enabled, the message “A00” alternating with the boiler delivery temperature, is shown on the
display:
Press buttons to display the following information:
A00: current heating delivery temperature (°C);
A01: current DHW temperature (°C);
A02: current external temperature (°C) (with external sensor connected);
A03: current fumes temperature (°C);
A04: instantaneous (%) value of the gas valve control signal;
A05: power range (%) (MAX CH);
A06: heating setpoint temperature (°C);
A07: DHW temperature setpoint (°C);
A08: last error that occurred in the boiler;
A09: not used;
A10: not used.
This function remains active for 3 minutes. It is possible to interrupt the “INFO” function in advance by pressing or turning off
the power to the boiler.
14. PARAMETER SETTINGS
To set the boiler parameters, press and together and hold down for at least 6 seconds. When the function is activated, the
display shows “F01” alternated with the value of the parameter.
Edit parameters
• To scroll the parameters press ;
• Press buttons to change the single parameter value;
• Press to save changes, the display shows “MEM”;
• Press to leave the function without saving, the display shows “ESC”.
ALL MODIFIED PARAMETERS SHOULD BE NOTED DOWN IN THE TABLE AT THE END OF THIS MANUAL.
Parameter Description of parameters
Factory settings
24 F 18 F
F01 Boiler type 010=airtight chamber 010
F02 Gas used 000=NATURAL GAS - 001=LPG - 002=gas G25.1 000
F03 Hydraulic system 002
F04-F05
Setting programmable relays 1 and 2 (See SERVICE instructions)
000=no associated function
000
F06
Maximum heating setpoint setting (°C)
000=76°C (Burner goes out at 81 °C)
001=45°C (Burner goes out at 50 °C)
000
F07 DHW inlet priority conguration 002
F08 CH max. output (0-100%) 055 100
F09 DHW max. output (0-100%) 100
F10 CH and DHW min. heat output (0-100%) 000
F11
Delay prior to new ignition in CH mode
000=10 seconds - 001...010 = 1...10 minutes
003
F12 Identication of boiler model 001 002
F13 Factory setting 000
F14 Test of correct DHW probe position 000=Disabled - 001=Always enabled 001
F15 - F16 Factory setting 000
F17 Hydraulic pressure switch conguration 001
F18 Release parameters for SERVICE 000