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GENERAL INFORMATION
This equipment is destined for use by professionals.
The user should read this instruction manual and any
other additional information supplied by Varian before
operating the equipment. Varian will not be held
responsible for any events occurring due to non-
compliance, even partial, with these instructions,
improper use by untrained persons, non-authorised
interference with the equipment or any action contrary
to that provided for by specific national standards.
The Turbo-V 81-AG Rack controllers are micro-
processor-controlled, solid-state, frequency converter
with self-diagnostic and self-protection features.
Controller features:
–
Front / Remote / Serial Operation
–
24Vdc pump fan cooling drive
–
Vent valve drive
–
Pump speed reading after stop command (stop
speed reading)
–
Pressure reading
–
Input voltage auto setting.
–
Profibus interface (optional)
The following paragraphs contain all the information
necessary to guarantee the safety of the operator when
using the equipment. Detailed information is supplied in
the appendix "Technical Information".
This manual uses the following standard protocol:
!
The warning messages are for attracting the attention
of the operator to a particular procedure or practice
which, if not followed correctly, could lead to serious
injury.
The
caution
messages
procedures which, if not followed, could cause damage
to the equipment.
The notes contain important information taken from the
text.
STORAGE
When transporting and storing the controllers, the
following
environmental
satisfied:
•
temperature: from -20 °C to + 70 °C
•
relative humidity: 0 - 95%
(without condensation)
WARNING!
CAUTION!
are
displayed
before
NOTE
requirements
should
PREPARATION FOR INSTALLATION
The controller is supplied in a special protective
packing. If this shows signs of damage which may have
occurred during transport, contact your local sales
office. When unpacking the controller, ensure that it is
not dropped or subjected to any form of impact. Do not
dispose of the packing materials in an unauthorized
manner. The material is 100% recyclable and complies
with EEC Directive 85/399.
be
65
INSTRUCTIONS FOR USE
Controller Packing
87-900-986-01 (C)
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