Lennox XC25 – TYPICAL EXISTING FIXED ORIFICE REMOVAL PROCEDURE

A. ON FULLY CASED COILS, REMOVE THE COIL ACCESS AND PLUMBING PANELS.

B. REMOVE ANY SHIPPING CLAMPS HOLDING THE LIQUID LINE AND DIS­TRIBUTOR ASSEMBLY.

C. USING TWO WRENCHES, DISCONNECT LIQUID LINE FROM LIQUID LINE ORIFICE HOUSING. TAKE CARE NOT TO TWIST OR DAMAGE DISTRIBU­TOR TUBES DURING THIS PROCESS.

D. REMOVE AND DISCARD FIXED ORIFICE, VALVE STEM ASSEMBLY (IF PRESENT) AND TEFLON® WASHER AS ILLUSTRATED ABOVE.

E. USE A FIELD-PROVIDED FITTING TO TEMPORARILY RECONNECT THE LIQUID LINE TO THE INDOOR UNIT’S LIQUID LINE ORIFICE HOUSING.

Leave a Reply

Your email address will not be published. Required fields are marked *