Grizzly G0601 owner manual Refer to Designing Ducting System, beginning

Symptom	Possible Cause		Possible Solution
Loud, repetitious	1.	Dust collector is not on a flat surface and	1.	Stabilize the dust collector.
noise, or excessive		wobbles.
vibration coming	2.	Impeller is loose or damaged and	2.	Disconnect dust collector from power, and inspect
from dust collector.		unbalanced.		the impeller for dents, bends, loose fins. Replace
				impeller if any damage is found.
	3.	The motor mounting or housing	3.	Make sure all fasteners on the dust collector are
		connections are loose.		tight.
	4.	Impeller is loose on the motor shaft.	4.	Replace the motor and impeller as a set if the
				motor shaft and the impeller hub are damaged.
	5.	Motor fan cover is dented, causing the	5.	Replace motor fan cover.
		motor fan to hit the cover while spinning.
Dust collector does	1.	Dust collection bags are full.	1.	Empty collection bags.
not adequately	2.	Filters are dirty.	2.	Clean filters.
collect dust	3.	(G0601) Motor is wired out of phase	3.	(G0601) Motor is receiving power out-of-phase.
or chips; poor		and the impeller is rotating in the		Disconnect the machine from power, then
performance.		wrong direction (clockwise).		swap any two of the incoming hot power leads
				terminated inside the control box (see Step 10
				on Page 32).
	4.	There is a restriction in the duct line.	4.	Remove dust line from dust collector inlet and
				unblock the restriction in the duct line. A plumbing
				snake may be necessary.
	5.	The dust collector is too far away from	5.	Relocate the dust collector closer to the point of
		the point of suction, or there are too many		suction, and rework ducting without sharp bends.
		sharp bends in the ducting.		Refer to Designing Ducting System, beginning
				on Page 35.
	6.	The lumber is wet and dust is not flowing	6.	Process lumber with less than 20% moisture
		through the ducting smoothly.		content.
	7.	There is a leak in the ducting, or a series	7.	Rework the ducting to eliminate all leaks. Close
		of small leaks, or too many open ports.		dust ports for lines not being used. Refer to
				Designing Ducting System beginning on Page
				35 for more solutions.
	8.	There are not enough open branch lines at	8.	Open 1 or 2 more blast gates to different branch
		one time, thereby causing a velocity drop		lines to allow the velocity in the main line to
		in the main line.		increase.
	9.	The ducting and ports are incorrectly	9.	Reinstall correctly sized ducts and fittings. Refer
		sized.		to Designing Ducting System beginning on Page
				35 for more solutions.
	10.	The machine dust collection design is	10.	Use a dust collection nozzle on a stand.
		inadequate.
	11.	The dust collector is too small for the dust	11.	Install a larger dust collector to power your dust
		collection system.		collection system.
Sawdust being	1.	Duct clamps or dust collection bags are	1.	Re-secure ducts and dust collection bag, making
blown into the		not properly clamped and secured.		sure duct and bag clamps are tight and completely
air from the dust				over the ducts and bags.
collector.	2.	Cylinder or funnel seals are loose or	2.	Retighten all mounting and sealing points, replace
		damaged.		damaged gaskets.

-50- Model G0442/G0601 (Mfg Since 8/10)