Maintenance ECA 45062 Instruction 0024-94004.2 Water-Trap / Filter AssemblyThe Water-Trap / Filter Assembly removes water condensate from the gassample, and also prevents soot from contaminating the internal componentsof the analyzer.Figure 4-1. Water Trap / Filter AssemblyOutletEndInletEndRiser TubeFilter Element End-CapEnd-CapDrain the water condensate after every use.Procedure:1. Pull off end-cap from inlet end of the Water-Trap / Filter Assembly.2. Pour out all of the water condensate; then replace end-cap.Replace the filter element when it becomes excessively dirty.Parts Required:• Filter Element (refer to Section 6.1)Procedure:1. Pull off end-cap from outlet end of Water-Trap / Filter Assembly.2. Remove and discard old filter element.3. Install a new filter element; then replace end-cap.
