Figure 52 – Removing plunger
5. Remove old filter, wipe down plunger with damp cloth and insert new filter.
6. Replace plunger, screw cap on and reconnect the pump.
7. Close instrument and perform leak check (refer to Section 6.4.5).
6.4.2 Clean Fan Filter
The fan filter is located on the rear of the analyser. If this filter becomes contaminated with dust and
dirt it may affect the cooling capacity of the analyser.
1. Disconnect the fan power cable.
2. Remove outer filter casing and filter (refer to Figure 53).
3. Clean filter by blowing with compressed air (if available) or shaking vigorously.
4. Reinstall filter and filter casing.
5. Reconnect fan power cable.
Figure 53 – Removing the fan filter
To Next Page
Loading...
