Olympus DP21 Instructions Manual page 91

Problem
k) Functions interlocked with micro-
scope operations do not work.
i ) Auto scale switching does not
work.
Cause
Cables are connected improperly.
The control box for coded units is not
recognized.
The code revolving nosepiece is not
connected to the control box for coded
units.
The objective magnifications are not
input or set erroneously.
Remedy
Connect the cables of the microscope,
control box for coded units and DP21
correctly.
Set the main switches of the control
box for coded units and DP21-CB, and
set the switches to ON in order of: 1)
control box; 2) DP21-CB.
Connect the coded revolving nose-
piece to the control box for coded units.
Input the magnifications of the objec-
tives in use.
Common
Page
61,62
64
64
64
87