∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] [inst_1 : CategoryTheory.Limits.HasProducts C] {X : TopCat}
  (F : TopCat.Presheaf C X) {ι : Type v'} (U : ι → TopologicalSpace.Opens ↑X),
  TopCat.Presheaf.SheafConditionEqualizerProducts.res F U =
    CategoryTheory.Limits.Pi.lift fun i => F.map (TopologicalSpace.Opens.leSupr U i).op