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R1K 34 /B - RAD - ING - Manuale - 1512.2_CSA_TTS
3. USE
USER
CODE
ICON
FAULT
INTERVENTION
E21
GENERAL INTERNAL BOARD ERROR
CUT OFF THE POWER SUPPLY FROM THE MAIN SWITCH AND
THEN RESTORE IT, AS SOON AS THE ERROR CODE DISAPPEARS,
THE BOILER WILL RESTART AUTOMATICALLY.
IF THE ERROR PERSISTS CONTACT A QUALIFIED SERVICE
TECHNICIAN.
E22
PARAMETERS PROGRAMMING
REQUEST
CUT OFF THE POWER SUPPLY FROM THE MAIN SWITCH AND
THEN RESTORE IT, AS SOON AS THE ERROR CODE DISAPPEARS,
THE BOILER WILL RESTART AUTOMATICALLY.
IF THE ERROR PERSISTS CONTACT A QUALIFIED SERVICE
TECHNICIAN.
E35
RESIDUAL FLAME
PRESS THE RESET ‘
’ BUTTON ON THE CONTROL PANEL TO
RESET THE FAULT, AS SOON AS THE ERROR CODE DISAPPEARS
FROM THE DISPLAY, THE BOILER WILL START AUTOMATICALLY.
E40
SUPPLY VOLTAGE
CONTACT A QUALIFIED SERVICE TECHNICIAN.
Summary of Contents for R1K 34
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