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.
