Error, fault and alarm codes of products - what each code means, its causes and what to do - read from the manufacturers’ manuals, with the manual page each answer comes from.
PLC Input 17/15 is energized The manual's first action is: “Job Specific”
ALWCO indicates PLC Input 17/4 is energized. The manual's first action is: “Correct per boiler operating or level control manual.”
The system has detected a flame safeguard issue. The manual's first action is: “Refer to the flame safeguard CB120 manual.”
D-8 HI LIMIT (CHECK) indicates a high limit condition requiring inspection. The manual's first action is: “Refer to the flame safeguard CB120 manual.”
L1-13 indicates a flame safeguard issue. The manual's first action is: “Refer to the flame safeguard CB120 manual.”
The system has detected a flame safeguard issue. The manual's first action is: “Refer to the flame safeguard CB780 manual.”
The system has detected a flame safeguard issue. The manual's first action is: “Refer to the flame safeguard CB780 manual.”
Channel 0 is configured differently from the default configuration. The manual lists no action for this code.
All 8 error codes of the Cleaver-Brooks HAWK 4000 Cleaver-Brooks HAWK 4000 with their meaning, causes and what to do, taken from the manufacturer's manual with page references.
The disc is not inserted correctly The manual's first action is: “Turn off the system, then turn it back on again. Then re-insert the disc correctly.”
This disc is dirty. The manual's first action is: “Clean the disc with a soft cloth (page 67).”
All 2 error codes of the Sony MHC-M80D, MHC-M60D, MHC-M40D Sony CD player with their meaning, causes and what to do, taken from the manufacturer's manual with page references.
An internal error has occurred. The manual's first action is: “The unit must be returned to the factory for service. A possible error is that internal voltages are not at their proper values. Different options will ha…
Switch Error F10 occurs when a remote test, calibrate, or magnetic switch remains closed longer than two minutes. The manual's first action is: “Check the wiring on the remote reset and remote calibrate switches. Once…
The unit has been in Gas Check Mode longer than 12 minutes with test gas applied. The manual's first action is: “Place the magnet over the GM logo on the cover to return the unit to normal operation.”