Cleaning The Large Water Pump (Lwp) Filter - Siemens ADVIA 1800 Operator's Manual

Cleaning the large water pump (LWP) filter

Materials required:
• Small brush
• Deionized water
Time: 20 minutes
Analyzer mode: OFF
NOTE:
This water is used to clean the probes, mixers, and cuvettes
1. At the Operation Panel, select
2. When the Startup window opens, switch the analyzer to
3. Using a Phillips screwdriver, remove the 2 screws (
the water filter.
1
2
3
Figure 5-18. Location of LWP filter
IMPORTANT
Be sure to label the right and left sides of the LWP filter before removing it.
4. Gently pull the filter toward you to gain access to the attached, blue inlet and outlet
tubes.
144
This filter removes dust and foreign matter from the water circulation system.
CAUTION
Turn the analyzer OFF
Metal Filter Bracket
Phillips Screw
LWP Filter
BIOHAZARD
Wear personal protective equipment.
Use universal precautions.
while cleaning the LWP filter.
, then select
System(s) Exit
) from metal bracket securing
2
.
.
.
OFF
ADVIA 1800 Operator's Guide