Use Procedure; Controller Startup; Error Messages - Varian Turbo-V 150HT Bedienungshandbuch

USE PROCEDURE

Controller Startup

To startup the controller plug the power cable into a
suitable power source and set the line switch to the
position 1.
Starting the Pump
To start the pump press the START push-button on the
controller front panel.
Pump Shutdown
To shutdown the pump press the STOP push-button on
the controller front panel.
MAINTENANCE
The Turbo-V 150HT series controller does not require
any maintenance. Any work performed on the controller
must be carried out
Controller 969-9435 and 969-9535 rear panel
by authorized personnel.
1. Logic input signals connectors
supplied with link).
2. Logic output signals connector and pump current
monitor.
3. Power output connector (120 Vac,1 A for pump cooling
fan).
4. Pump cord.
5. Controller power entry module consisting of mains
fuses, voltage change over, mains socket and EMC
filter.
6. Power output connector (120 Vac) for vent device,
forepump contactor coils etc.
7. Provision for RS232/422/485 communication port
connector (provide as an option).
8. Line switch.
When a fault has occurred it is possible to use the
Varian repair service. Replacement controllers are
available on an advance exchange basis through
Varian.
Before carrying out any work on the controller,
disconnect it from the supply.
If a pump is to be scrapped, it must be disposed off in
accordance with the specific national standards.

ERROR MESSAGES

For a certain type of failure, the controller will self-
diagnose the error and the messages described in the
following table are displayed.
47
INSTRUCTIONS FOR USE
(mating connector
!
WARNING!
87-900-893-01 (C)