10. Maintenance of Saw Chain and Guide Bar

F36

11. Storage

GUIDE BAR

Reverse the bar occasionally to prevent partial wear.

The bar rail should always be a square. Check for wear of the bar rail. Apply a ruler to the bar and the outside of a cutter. If a gap is observed between them, the rail is normal. Otherwise, the bar rail is worn. Such a bar needs to be corrected or replaced. (F36)

(1)Ruler

(2)Gap

(3)No gap

(4)Chain tilts

WARNING

This saw is equipped with one of the following low kickback bar/chain combinations:

 

RedMax Part Number

Bar Size

Guide Bar

Saw Chain

 

 

 

18” (45cm)

180RNDD176

72V66X

20” (50cm)

200RNDD176

72V70X

24” (60cm)

240RNDD176

72V81X

For replacement use only above bars and chains or the following:

OREGON BAR

18, 20, or 24 inch POWER MATCH® (pitch: 3/8”) Mount code #D176.

GB BAR

18, 20, or 24 inch PRO SPROCKET NOSE (pitch: 3/8”) Mount code #D176.

PRO TOP BAR (pitch: 3/8”) Mount code E &

EX

OREGON CHAIN

72V

1.Empty the fuel tank and run the engine out of fuel.

2.Empty the oil tank.

3.Clean the entire unit.

4.Store the unit in a dry place out of the reach of children.

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RedMax G621AVS manual Storage, Guide BAR, Oregon BAR, Gb Bar, Oregon Chain