Performing Quarterly Maintenance; Replacing The Pinch Valve Tubing - Siemens Rapidlab 1200 Operator's Manual

5-10

Performing Quarterly Maintenance

The quarterly maintenance schedule is based on analyzing 30 samples per day, unless
otherwise noted. If your laboratory analyzes more than 30 samples per day, perform this
maintenance more frequently.

Replacing the Pinch Valve Tubing

You need a tubing kit for this task.
BIOHAZARD:
Refer to Appendix A, Protecting Yourself from Biohazards for recommended
precautions when working with biohazardous materials.
1. At the user interface, select
2. Select
3. Lift the door on the measurement module.
Refer to Preparing for Maintenance Procedures‚ page 5-1.
4. Remove the old tubing:
a. Remove the tubing from the connector at the spring-loaded latch.
1
2
3
4
Figure 5-2
b. Pull the tubing out of the pinch valve.
02087462 Rev. V
Wear personal protective equipment. Use universal precautions.
.
Eject R Cartridge
Connector at the spring-loaded latch
Pinch valve
Pinch valve tubing
Pressure sensor bubbler
Measurement Module–Rapidlab 1260 and 1265 Systems
Rapidlab 1200 Operator's Guide: Maintenance
Status > Diagnostics > Cartridges
.