HP 562A Operating Instructions Manual page 45

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Manual Changes Model 562A Page 2
Ch.
#
Sere Pre. New Data
5 134- Addition to text:
At the rear of the recorder, an interlock switch,
S2,
has been installed.
When
the
back of the recorder is removed, fan motor
B1
stops.
6 147- This manual applies with the above changes.
•
12/15/61 - 5G2A
11/8/61
562A