Nursery unit or AC faulty

Have you tried swapping over the AC Adaptors? These are interchangeable between the two units.

Try this referring to the following “Establishing Power Supply to your Monitor” information:
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Establishing Power Supply to your Monitor.

It is important to establish which component is at fault if you are experiencing a loss of power to your monitor. Please try the following:

• Remove all Batteries from the Nursery Unit

• Switch the AC Adaptors between the units, these are interchangeable between both units

If mains power is now established the green power light on the Nursery Unit will illuminate