19
Problem
Possible Mistake
Solution
The planetarium is not
projecting the desired portion
of the sky
Perhaps the wrong slide plate is in the
machine.
Lay the slide plate (10) with the simulation of the sky into the holder (11).
You have probably adjusted the date
and time incorrectly.
Adjust the date of the observation time span along with the correct time, as
described in the instructions.
The planetarium is only pro-
jecting a bright circle of light.
You have almost certainly forgotten to
place a slide plate in the machine.
Set one of the two slide plates (10) into the slide plate holder (11).
The projected image is not
visible even though the
machine is turned on.
The sleep mode has probably been
activated.
Turn off the machine with the On/Off switch (2) and after about 10 seconds,
turn it back on. You can adjust the sleep mode as described in the instruc-
tions.
EN
