White Outdoor HW-656 manual Trouble Shooting Guide, OFF-SEASON Storage

•Loosen the center hex bolt and lower the blade and engine pulley until there is adequate clearance to move the belt past the belt keeper.

•Remove the belt from the engine pulley and around the blade. See Figure 19.

•Reassemble in reverse order with new belt (part # 754-0465).

NOTE: Begin idler reassembly by inserting bolt up through the idler bracket hole. Adjust the drive clutch following instructions on page .

Engine	Remove belt
Pulley
	from around
	pulley and
	blade

Hex Bolt

Figure 19

SECTION 8: OFF-SEASON STORAGE

The following steps should be taken to prepare lawn mower for storage.

•Clean and lubricate mower thoroughly as described in the lubrication instructions.

•Refer to engine manual for correct engine storage instructions.

•Coat mower’s cutting blade with chassis grease to prevent rusting.

•Store mower in a dry, clean area. Do not store next to corrosive materials, such as fertilizer.

NOTE: When storing any type of power equipment in an unventilated or metal storage shed, care should be taken to rust-proof the equipment. Using a light oil or silicone, coat the equipment, especially cables and all moving parts.

SECTION 9: TROUBLE SHOOTING GUIDE

Trouble	Possible Cause(s)		Corrective Actions
Engine fails to	1.	Blade control handle disengaged.	1.	Engage blade control handle.
start	2.	Spark plug wire disconnected.	2.	Connect wire to spark plug.
	3.	Dirty air cleaner.	3.	Refer to the engine manual.
	4.	Primer button not depressed.	4.	Refer to the engine manual.
	5.	Throttle control lever not in correct position.	5.	Move throttle lever to FAST or START position.
	6.	Fuel tank empty or stale fuel.	6.	Clean fuel line.
	7.	Blocked fuel line .	7.	Clean, adjust gap or replace.
	8.	Faulty spark plug.	8.	Refer to the engine manual.
	9.	Engine flooded.	9.	Wait for a while and crank the engine.
Engine runs	1.	Unit running in START position.	1.	Move throttle lever to FAST position.
erratic	2.	Spark plug wire loose.	2.	Connect and tighten spark plug wire. Check for fouling.
	3.	Blocked fuel line or stale fuel.	3.	Clean fuel line; fill tank with clean, fresh gasoline.
	4.	Carburetor out of adjustment.	4.	Refer to the engine manual.
Engine	1.	Engine oil level low.	1.	Fill crankcase with proper oil.
overheats	2.	Dirty aircleaner.	2.	Refer to the engine manual.
	3.	Air flow restricted.	3.	Stop engine and disconnect spark plug wire. Remove
				blower housing and clean.
	4.	Carburetor not adjusted properly.	4.	Refer to the engine manual.
Occasional skip	1.	Spark plug gap too close.	1.	Adjust gap to .030".
at high speed	2.	Carburetor adjustment improperly set.	2.	Refer to the engine manual.
Idles poorly	1.	Spark plug fouled, faulty or gap too wide.	1.	Reset gap to .030" or replace spark plug.
	2.	Carburetor not adjusted.	2.	Refer to the engine manual.
Excessive	1.	Cutting blade loose or unbalanced.	1.	Tighten blade and adapter. Balance blade.
vibration	2.	Bent cutting blade.	2.	See an authorized service dealer.
Mower will not	1.	Engine speed too low	1.	Set throttle between 3/4 and full throttle.
mulch grass	2.	Wet grass.	2.	Wait until later to cut.
	3.	Excessively high grass.	3.	Mow once at a high cutting height, then mow again at
				desired height.
Uneven cut	1.	Wheels positioned incorrectly.	1.	Place all four wheels in same height position.
	2.	Dull blade.	2.	Sharpen or replace blade.

NOTE: For repairs beyond the minor adjustments above, contact your local White Outdoor dealer.

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