PerkinElmer Clarus SQ 8 MS Series Hardware Manual page 114

Clarus SQ 8 MS Hardware Guide
WARNING WARNING
5. Remove the drain plug and allow the oil to drain into the container.
If the pump oil was contaminated, pour clean oil into the filler hole and allow
it to drain until the oil appears clear.
6. Replace the drain plug, remove the block and reconnect the vacuum system.
7.
Add oil until it reaches the MAX mark on the top of the oil level indicator.
Do not overfill.
Replace the oil filler plug by tightening it until it is fingertight.
8.
Do not overtighten the oil filler plug.
After restarting the pump and allowing it to run for a few minutes, recheck the
9.
oil level. If the oil level is below the MAX mark, repeat the above procedure by
adding more oil until it reaches the MAX mark.
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If you were running toxic samples, the oil is contaminated as toxic
waste. Handle and dispose of waste oil appropriately.