Laars MASCOT LX, Руководство по обслуживанию

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26
Mascot LX Service Manual
E016 – Outlet sensor drift too high
The sensor used here is a dual sensor. The controller compares the signals from
both sensors, and triggers an error if the difference between the two (the “drift”) is
too great.
• Check the wiring to the water outlet temperature sensor. See Section B4. An
E018 error indicates that the sensor has failed.
• Check the sensor function and replace the sensor if necessary.
E017 – Flue sensor error
• Check the wiring to the sensor. See Section B8.
• Replace the sensor if necessary.
E018 – Outlet sensor error
• Check the wiring to the water outlet temperature sensor. See Section B4. An
E018 error indicates that the sensor has failed.
• Check the sensor function and replace the sensor if necessary.
E019 – Inlet sensor error
• Check the wiring to the inlet water temperature sensor. See Section B3.
• Replace the sensor if necessary.
DU IN LOCKOUT -
You will see this if the system is in lockout, and you try to go to the Installer mode.
• Press the Reset button to exit from the lockout.
A2
Lockout Codes (continued)