Product Manual

HeatPack Furnace Installation and Operation Manual
20
7.2 Assembling the plenum extension (A) and the hot air distribution
plenum (B).
7.2.1 Assembling the plenum extension (A)
Step 1 : Assemble the plenum extension panels (A) with 12 black screws (C) #10 x 5/8"
robertson type A provided in the user manual.
Step 2 : Install the corners reinforcements (E) (4X) provided in the plenum and plenum
extension box