Hitachi EUP-C532 Instruction Manual page 15

c) Attach the Magnetic sensor attachment to the probe with the correct
direction as shown in Fig.6.
Use without the Needle Guide Bracket
Fig.6 How to attach the Magnetic sensor attachment
Projected part of
the Magnetic sensor
attachment
Fit the insertion
direction
Index mark
Use with the Needle Guide Bracket
-9-
Slit of the
Magnetic sensor
attachment
Fit the insertion
direction
Needle guide bracket
Q1E-EP0416