Woodstock W1812 manual KiflYc\jffk`e, GIF9CD

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This section covers the most common problems and corrections with this type of machine. N8IE@E>;FEFKdXb\XepX[aljkd\ekjlek`cgfn\i`j[`jZfee\Zk\[Xe[ dfm`e^gXikj_Xm\Zfd\kfXZfdgc\k\jkfg

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Motor will not start.	1.	Emergency Stop button is applied	1.	Rotate button to reset/replace button.
		or at fault.
	2.	Break or short in wiring; or loose	2.	Trace/replace broken or corroded wires; fix loose
		connections.		connections (wiring diagram on Page 40).
	3.	Power supply switched off/has	3.	Switch power supply on/verify voltage.
		incorrect voltage.
	4.	Blown fuse tripped circuit breaker	4.	Repair for short, then reset/replace fuse or break-
		at main panel.		er.
	5.	Thermal overload relay in mag	5.	Allow relay/motor to cool. If necessary, press reset
		switch tripped (main motor only).		button inside switch.
	6.	Motor connection wired incor-	6.	Wire motor correctly (refer to inside junction box
		rectly.		cover or manual wiring diagram on Page 40).
	7.	Contactor not energized/has poor	7.	Test all legs for power, test field coil and replace if
		contacts (main motor only).		at fault (wiring diagram on Page 40).
	8.	Motor ON switch at fault (main	8.	Replace switch.
		motor only).
	9.	Plug or receptacle is corroded or	9.	Clean/retighten contacts; correct the wiring (wiring
		mis-wired.		diagram on Page 40).
	10.	Start capacitor has blown (main	10.	Test/replace if at fault.
		motor only).
	11. Circuit board fuse has blown (feed		11.	Correct overload cause; replace blown fuse on cir-
		motor only).		cuit board.
	12. Motor speed rheostat at fault		12.	Test/replace if at fault.
		(feed motor only).
	13. Motor brushes worn/at fault (feed		13.	Replace brush set.
		motor only).
	14. Centrifugal switch at fault (main		14.	Adjust/replace centrifugal switch.
		motor only).
	15. Motor at fault.		15.	Test for shorted windings or bad bearings; repair or
				replace.

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