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PPT-2620 / H
MAINTENANCE
X7502346700
45
© 11/23 ECHO Incorporated
Filing Standard Saw Chain
Level 2
Check bar part number on your Power Pruner. Chain and guide bar
gauge size must be identical. Use bar and chain combinations shown
in table above.
Dull or damaged cutters will result in poor cutting performance,
increased vibration, and premature saw chain failure.
Always stop engine and disconnect spark plug wire before
servicing guide bar and saw chain. Always wear gloves when
filing saw chain, otherwise serious personal injury may result.
1.
Use a 4.5 mm round file for a 0.043 in. gauge saw chain. Use a
5/32 in. round file for 5/32 in. gauge saw chain.
Power Pruner
®
Bar and Chain Combinations
BAR P/N
CHAIN P/N
CHAIN
TYPE
LINKS PITCH
GAUGE
Narrow Kerf
254 mm (10 in.)
narrow bar
P/N 10A4CD3739
90PX39CQ
90
39
0.375 in.
0.043 in.
305 mm (12 in.)
narrow bar
P/N 12A4CD3744
90PX44CQ
44
Regular
254 mm (10 in.)
regular bar
P/N 10A0CD3739
91VXL39CQ
91
39
0.375 in.
0.050 in.
305 mm (12 in.)
regular bar
P/N 12A0CD3744
91VXL44CQ
44