Housing installation

Damage to unit/functional problems in the event of rubbing impeller.

  1. Do not fit flange sleeve either twisted or crushed.
  2. Make sure that the surface is flat.
  1. Guide the power cable into the terminal compartment.
  2. Insert housing into wall breakthrough/wall sleeve and secure with two screws. Do not insert the housing such that it is twisted or crushed. Make sure you use mounting material which is sized for the purpose.