Installation Manual

84
WHL-016 REV. 3.4.15
155 / 199 / 285 / 399 MODEL PARTS BREAKDOWN
Figure 39 - Replacement Parts - LP-387-JJ 155 - 399 Models - *#15 Switch on the Left is the Blocked Flue Pressure Switch,
Switch on the Right is the Blocked Condensate Pressure Switch Both share same Part Number