Safety Circuit – Components
Part numbers below apply to polymer header models. For part numbers applicable to
specific models, refer to the parts list in your Instructions and Operation manual.
Part Number 080308
Bypass Assembly
Part Number 602323
High Limit Switch #1
28
Part Number 602178
Cabinet Limit Switch
Part Number 602322
High Limit Switch #2
Part Number 602263
Vent Temprature Sensor
Part Number 602347
Unitherm Governor
Part Number 651284
Water Pressure Switch
Part Number 602332
Air Pressure Switch
( on page 43)