1. Remove the #10 x 3/4” (19mm) Phillips Truss Head Screws on
the horizontal surface of the suction outlet tting grill cover.
Fig. 105.
#10 x 3/4" (19mm)
Phillips Truss Head
Screw
Fig. 105
2. Remove the grill cover. Fig. 106.
Grill Cover
Fig. 106
3. Remove the nut and washer from the backside of the suction
outlet grill and remove the bond wire. Fig. 107.
Washer
Bond
Wire
Jam Nut
Fig. 107
4. Remove the #10 x 3/4” (19mm) Phillips Truss Head Screws
securing the suction outlet grill to the housing and remove the
suction outlet grill. Fig. 108.
#10 x 3/4" (19mm)
Phillips Truss Head
Screw
Suction Outlet Grill Assembly
Fig. 108
5. Remove the grill trim from the suction outlet grill by removing
the truss head screws, washers, and nuts. Fig. 109.
#10 x 1/2" (13mm)
Phillips Truss Head
Screw
#10 x 3/4" (19mm)
Fender Washer
Nut w/ Nylon Insert
Suction Outlet Grill Assembly
Grill Trim
Fig. 109
6. Replace the suction outlet grill and ALL fasteners securing
the suction outlet grill to the housing. Following Steps 1-5 in
reverse order. If ANY suction outlet fastener receptacle (screw
hole) is damaged (stripped), it MUST be replaced with a new
receptacle following the instructions below:
6.1 Mark hole 1/2” (13mm) away from damaged receptacle.
6.2 Drill hole in suction outlet grill using 1/4” (6mm) drill bit.
6.3 Drill hole in PVC support assembly using 11/64” (4mm)
drill bit.
6.4 Use fasteners provided by the manufacturer to reinstall
suction outlet grill.
41