Poulan PP4620AVL Assembly, Computed kickback angle CKA Table, Attaching the BAR & Chain If not

Computed kickback angle (CKA) Table

	BAR			CKA without chain brake
MODEL	P/N	Length	CHAIN P/N
PP4620AVL	952044815	20″	952051310	31_
NOTE: If this saw is to be used for commer-			4443. All U.S. forest land and the states of
cial logging, a chain brake is required and			California, Idaho, Maine, Minnesota, New
shall not be removed or otherwise disabled			Jersey, Oregon, and Washington require by
to comply with Federal OSHA Regulations			law that many internal combustion engines
for Commercial Logging.			to be equipped with a spark arresting screen.
SAFETY NOTICE: Exposure to vibrations			If you operate a chain saw in a state or locale
through prolonged use of gasoline powered			where such regulations exist, you are legally
			responsible for maintaining the operating
hand tools could cause blood vessel or nerve
			condition of these parts. Failure to do so is
damage in the fingers, hands, and joints of
			a violation of the law. Refer to the SERVICE
people prone to circulation disorders or
			section for maintenance of the spark
abnormal swellings. Prolonged use in cold
			arresting screen.
weather has been linked to blood vessel
damage in otherwise healthy people. If			Failure to follow all Safety Rules and Precau-
symptoms occur such as numbness, pain,			tions can result in serious injury. If situations
loss of strength, change in skin color or texture,			occur which are not covered in this manual,
or loss of feeling in the fingers, hands, or joints,			use care and good judgement. If you need
discontinue the use of this tool and seek			assistance, contact your authorized service
medical attention. An anti-vibration system			dealer or call 1-800--554--6723.
does not guarantee the avoidance of these			STANDARDS: This saw is listed by Under-
problems. Users who operate power tools on			writer’s Laboratories, Inc., in accordance with:
a continual and regular basis must monitor			ANSI B175.1-2000 American National
closely their physical condition and the			Standards for Gasoline--Powered Chain
condition of this tool.			Saws -- Safety Requirements
SPECIAL NOTICE: Your saw is equipped			CSA Z62.1-1995Chain Saws -- Occupa-
with a temperature limiting muffler and spark			tional Health and Safety
arresting screen which meets the			CSA Z62.3-1996Chain Saw Kickback Oc-
requirements of California Codes 4442 and			cupational Health and Safety

ASSEMBLY

Protective gloves (not provided) should be worn during assembly.

ATTACHING THE BAR & CHAIN (If not

already attached)

WARNING: If received assembled, repeat all steps to ensure your saw is prop- erly assembled and all fasteners are secure. Always wear gloves when handling the chain. The chain is sharp and can cut you even when it is not moving!

1.Loosen and remove the chain brake nuts and the chain brake from the saw.

2.Remove the plastic shipping spacer (if present).

Location of shipping spacer

	Chain Brake
Chain Brake	Nuts
	Bar Tool

3.Turn adjusting screw on bar counter- clockwise to move the tensioning rack as far as it will go toward the front of the bar.

Adjusting

Screw

Tensioning Rack

4.Slide the bar behind clutch drum until bar stops against clutch drum sprocket.

Mount the bar

5.Prepare the chain by checking the proper direction. Without following the illustration it is easy to place the chain on the saw in the wrong direction. Use the illustration of the chain to determine the proper direction.

6