Error Messages - Xylem SI Analytics TO 7280 Operating Manual

88
3) TW 7650
Fig. 86
You have the following options:
 «Init»:
 «Get Vial»:
 «Set Vial»:
 «Head Up»:
 «Head Down»: Moves the needle head to the lowest position for sampling.
3.4

Error messages

Error number
The TO 7280 / TW 7650 is not ready for
401
operation
The TO 7280 / TW 7650 is in a non-initialized
402 state or stop state, e.g. after a work list has been
aborted.
Due to a device error, the system is in the stop
404
state.
405 There is a serious internal device error
Starts a re-initialization of the TW 7650.
Fetches a vial from the changer and places it in the oven.
The sample plate position is queried at the beginning.
Take a vial out of the oven and place it in the changer.
The sample plate position is queried at the beginning.
Moves the needle head to the top position.
The gas supply must be switched separately
The gas supply must be switched separately.
Description Troubleshooting
Check if the oven is switched on and
the cables are correctly connected to
the titrator and PC?
The oven must be reinitialized manually.
The oven must be reinitialized manually.
If the error still occurs, please contact
our service department.
Please contact our service.