Note: Orient the two assemblies so that the large, round intake port of the intake barrel is NOT directly underneath the rectangular outlet port of the blower housing. The outlet port will connect to the canister filters and will not allow room for attachment of the intake ducting to the intake port.

4.Attach the two assemblies with the (12) 516"- 18 x 34" hex bolts and (12) 516" flat washers (see Figure 21).

Figure 21. Securing intake barrel assembly to

blower housing assembly.

Note: When installing the two bolts above the intake port of the intake barrel, use duct tape on the bottom of your wrench. This will hold the bolts in the wrench while inserting them in place (see Figure 22).

Mount Blower/Intake Assembly to Upper Stand and Install Lower Stand Legs

1.Lower the blower/intake assembly into the upper stand assembly so that the cyclone mounting brackets align with the mounting holes of the upper stand braces (see Figure 23).

Cyclone

Mounting

Brackets

Figure 23. Mounting blower/intake assembly to

upper stand.

2.Secure the mounting brackets to the upper stand with (8) 38"-16 x 34" hex bolts, (16) 38" flat washers, and (8) 38"-16 lock nuts.

3.With assistance and the power lifting equip- ment, raise the entire assembly high enough to install the lower stand legs.

4.Slide the four lower stand legs onto the bot- toms of the upper stand legs—do NOT install the fasteners yet.

5.Slowly lower the weight of the assembly onto the lower stand legs.

Note: To keep the assembly stable while completing the next steps, keep the power lifting equipment engaged but not lifting.

Figure 22. Using tape on a wrench in a tight

spot.

G0637/G0638 Cyclone Dust Collector

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Image 23
Grizzly Model G0638 owner manual Securing intake barrel assembly to Blower housing assembly