1WMPD4001754
AD-1685
Anti-Vibration Table
Instruction manual
1. Cautions Of Installing The Table
We recommend that you read through this manual carefully before using the anti-vibration
tables (AD-1685) for the first time.
Cautions
When installing or moving the anti-vibration table, do not drop it or tip it excessively, to
prevent personal injury.
Keep the adjuster's shaft length within 15mm to prevent it from falling off. If an adjuster falls
off, the table may tilt. Anything on top plate of the table could slide off and cause personal
injury.
Prepare enough space to install the anti-vibration table. Prevent the table from touching
anything.
Keep the center of gravity of the loaded device at the center of the top plate in the table.
A position error will cause the top plate to tilt.
When loading a 1kg mass at the center of top plate, the top plate sinks 1 mm.
Verify how much the loaded device causes the top plate to sink or tilt.
2. Cautions Of The Device Loaded On The Top Plate
If you use an analytical balance (capacity: 200g or
smaller) in a room that is trembled in vibrations (
∗
1),
we recommend using the anti-vibration table.
If using a balance on a slanted gradient table, a
weighing error occurs. Therefore, maintain the
horizontal level of the balance during the
measurement including hand operations.
Pressing the balance keys causes the table to tilt,
causing a weighing error. To prevent a weighing error,
use the remote controller (AD-8922) placed to the side
of the table.
Concerning the vibro viscometer (SV series), select an
installing position and adjust the leveling feet so that
the pillar is vertical.
The performance of the loaded device is influenced by
the way of using the anti-vibration table. In some
cases, the performance may not be adequate.
∗
1 The cause of these vibrations: an earthquake from a
distance, a seasonal wind, a storm, a running vehicle,
an active motor within walking distance, etc. .
Leveling foot of the
Vibro Viscometer
Pillar of the
Vibro Viscometer
