Baltimore Aircoil Company Trillium Series Operating And Maintenance Instructions Manual page 24

6. Use a 3,5 mm drill to clean by hand the spraying holes from any dirt accumulation.
7. On the collector there is an alignment hole. Mark its position on the opposite side of the collector to assist you
in placing the collector back in the pre-cooler section.
8. One of the plastic holders has a longer screw to assist in the alignment of the collector. Make sure that you
have the correct side of the collector facing the plastic holder.
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W W W . B A L T I M O R E A I R C O I L . E U
Remove copper waterfeed pipe
Clean spraying holes
Alignment hole