34000 Autry Street, Livonia, MI 48150 • 800.968.5530 • Fax 734.419.0209 • www.hamiltonengineering.com • LIT91178 REV 5/2017
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The condensate trap and entire drain system attached to it (above the neutralizer) should be cleaned at
least once every year.
1) Turn off the power to the EVO.
2) Place a bucket under the condensate trap. Use caution when removing the clean-out cap, as
the trap is full of condensate and it may be hot.
3) Remove the condensate clean-out cap, and be sure the
bucket is under the open drain trap assembly to catch
the debris and water.
4) Rinse out the clean-out cap in a sink to remove any dirt or buildup that may have accumulated.
5) Condensate drain assembly should now be checked for non-restricted flow throughout the
entire assembly.
6) Reinstall the clean-out cap on the condensate trap.
7) Turn on the power to the EVO.
8) Make sure the hose from the condensate trap is not submerged too far into the neutralizer,
there should be an air gap between the highest level of condensate and the outlet hose from the trap.
9) Monitor the condensate drain until flow has been established.
CONDENSATE TRAP CLEANING INSTRUCTIONS
