Pges
Maintenance
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01/2011
The service menu "guides" you through the necessary steps. The
service routine consists of two parts.
Program sequence
Part 1:
Empty system
Part 2:
Filling the system
Duration
z
Part 1: approx. 7 minutes
z
Part 2: approx. 9 minutes
This service resets the timer of the interval
Replacing the tubing
system
. An AutoCal is triggered when the subsequent measuring
procedure starts. You cannot quit the procedure.
Caution
The pumps empty the system via the suction tubes. If the containers
with the consumables are not removed, the reagents and standards
become unusable! You cannot quit the procedure.
Caution
After step 9 of the following instructions, you can no longer quit the
procedure!
Preparation
Step
Instrument status/action
1
Empty system
Replace tubing system. During this operation, the TresCon Pges
module remains in the Wait mode. After the tasks are confirmed by
pressing a key, the sequence of operations is continued.
2
Filling the system
1
Pull the sample tubing out of the overflow vessel.
2
Unscrew all tubings from the consumable canisters.
3
Place a suitable collecting container (recommended volume
0.5 L) on the tray of reagents.
4
Insert all ends of the tubes into the collecting container.
