Maintenance
89
Inspecting the absorbent sheet
If the absorbent sheet on the tray in the main unit is wet, the liquid collected into the tray may
overflow.
Inspect the absorbent sheet status on a regular basis and dry it, if necessary.
Maintenance interval guideline
Once a week
Items required
Protection gloves
Tweezers
Absorbent sheet (accessory or optional): 1 (as needed)
Work procedure
1.
Turn OFF the power.
2.
Open the right cover.
3.
Check the status of the absorbent sheet placed on the tray under the extraction
tank.
Fig. 99 Tray
4.
If the absorbent sheet is wet, take out the sheet and dry it by squeezing or putting it
in a well-ventilated space. Then, put it back on the tray.
If the absorbent sheet is deteriorated, replace it with new one.
5.
Close the right cover.
CAUTION
Chemical hazard (solvent S-316)
Inhalation or accidental ingestion of a large amount of solvent S-316 may be harmful.
Observe the following rules when handling:
• Ventilate the work area sufficiently.
• Wear a protective mask and protective gloves.
• Wash hands well after handling the solvent.
Take care not to pinch your fingers when opening or closing the right cover.
During closing the right cover, do not release your hand until you hear a click sound.
