Planmeca Compact i3 - Page 224

Instrument multiplexer related error messages
ERROR
CODE
EXPLANATION
E28.3 Syringe signal out of bounds.
Error in hose identifcation system in IMUX. Ensure that the
instrument's quick connector is properly attached.
E28.4 Reference resistor signal out of bounds when instrument is
activated.
Ensure that the instrument's quick connector is properly
attached.
E28.5 Syringe signal changes during use (blinking).
Error in hose identifcation system in IMUX. Ensure that the
instrument's quick connector is properly attached.
E29 Voltage error in instrument light power supply in IMUX.
If there is a problem with one instrument only, replace the
hose. If the problem is with several instruments or the hose is
ok, contact service.
E32.1 IMUX is not responding. IMUX cable disconnected or failure in
cable or IMUX.
E32.2 IMUX software is not compatible (IMUX is of new type) with
MCB software.
Update MCB software.
E32.3 IMUX data error (cable short circuit).
E32.4 IMUX communication error.
E32.5 Wrong IMUX type or wrong unit type.
E33.1 Syringe select valve short circuit.
E33.2 Instrument 1 select valve short circuit.
E33.3 Instrument 2 select valve short circuit.
E33.4 Instrument 3 select valve short circuit.
E33.5 Instrument 4 select valve short circuit.
E33.6 Instrument multiplexer related error messages.
E33.7 Drive/Cooling air valve short circuit.
E33.8 Air coolant valve short circuit.
E33.9 Water coolant valve short circuit.
E34.1 Syringe select valve open circuit.
E34.2 Instrument 1 select valve open circuit.
E34.3 Instrument 2 select valve open circuit.
E34.4 Instrument 3 select valve open circuit.
E34.5 Instrument 4 select valve open circuit.
E34.6 Instrument multiplexer related error messages.
E34.7 Drive/Cooling air valve open circuit.
E34.8 Air coolant valve circuit.
E34.9 Water coolant valve circuit.
29 Help and error messages
216 Planmeca Compact i3 User's manual