General Problem Solving:
a. Check the circuit setup – this is the most common cause of problems. Drain any water out of
the circuit. If you use a double-limb circuit, check the circuit adaptor too.
b. Do a ‘learn circuit’ (see section in booklet on how to do this). A learn circuit helps identify
problems and re-calibrates. It also does internal checks. This may resolve the problem.
c. Check you are doing things the right way – check your guides and/or with someone else.
d. Try swapping to your alternative ventilator. If the problem is resolved, this suggests the other
ventilator had an issue. If it persists, the problem may be elsewhere.