Grizzly G0710 owner manual Dust Collector Operation, to Collection System beginning on Page 14 for

Dust Collector Operation

Symptom	Possible Cause		Possible Solution
Loud, repetitious	1.	Dust collector or component is loose.	1.	Tighten/replace mounting hardware.
noise, or excessive	2.	Impeller is damaged and unbalanced.	2.	Disconnect dust collector from power, and inspect
vibration coming				the impeller for dents, bends, loose fins. Replace
from dust collector.				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 bag is full.	1.	Empty collection bag.
not adequately	2.	There is a restriction in the duct line.	2.	Remove dust line from dust collector inlet and
collect dust				unblock the restriction in the duct line. A plumbing
or chips; poor				snake may be necessary.
performance.	3.	The dust collector is too far away from	3.	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 Collection System, beginning on Page
				14.
	4.	The lumber is wet and dust is not flowing	4.	Process lumber with less than 20% moisture
		through the ducting smoothly.		content.
	5.	There is a leak in the ducting, or a series	5.	Rework the ducting to eliminate all leaks. Close
		of small leaks, or too many open ports.		dust ports for lines not being used.
	6.	The ducting and ports are incorrectly	6.	Reinstall correctly sized ducts and fittings. Refer
		sized.		to Collection System beginning on Page 14 for
				more solutions.
	7.	The machine dust collection design is	7.	Use a dust collection nozzle on a stand, or
		inadequate.		upgrade dust collection system.
	8.	The dust collector is too small for the dust	8.	Install a larger dust collector to power your dust
		collection system.		collection system.
Sawdust being	1.	Duct clamps or dust collection bag is not	1.	Re-secure ducts and dust collection bag, making
blown into the		properly clamped and secured.		sure duct and bag clamps are tight and completely
air from the dust				over the ducts and bag.
collector.	2.	Dust is extremely fine.	2.	Replace filter bag with Grizzly Model H4340 0.3
				micron type. Install one or more Grizzly Model
				G0572 Hanging Air Filters.

-22- Model G0710 Dust Collector (Mfg. since 6/10+)