How often should I change the enzyme tubing?

The enzyme tubing should be changed annually under normal use. Heavy use may necessitate a shorter timeframe between tubing changes. 

The Enzyme Tubing Replacement Kit (Part #: TDF67) is available for purchase by contacting ANKOM Technology at (315) 986-8090 or by ordering from our website. 

Refer to TDF Service Procedure Tube Replacement Enzymes (TS004) for installation instructions.