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14
Maintenance and care
Guide bar replacement
1. Remove two nuts (A) and gear case cover screw (B), and
turn saw chain tension adjustment screw (C) anticlockwise
to release tension.
2. Remove gear case cover (D).
3. Remove guide bar and saw chain from gear case and
sprocket.
4. Remove saw chain from guide bar and check guide bar for
damage and excessive or uneven wear. Replace guide bar
if necessary.
5. Install saw chain on guide bar with cutters on top of bar fac-
ing toward bar tip.
6. Install guide bar and saw chain on gear case, engaging
chain with drive sprocket (E).
7. Install gear case cover (D), and tighten nuts finger tight and
install gear case cover screw (B).
8. Turn tension adjustment screw clockwise to take up slack in
saw chain.
Gear case cover cleaning
1. Remove two nuts (A) and gear case cover screw (B).
2. Remove gear case cover (D).
3. Gently brush debris from inside gear case cover and from
around sprocket.
4. Install guide bar cover, install and tighten nuts, and install
gear case cover screw.
Adjusting automatic oiler
1. From bottom of gear case, turn adjustment screw (A) clock-
wise to decrease oil volume - anticlockwise to increase oil
volume.
Guide bar and chain combinations
NOTE
YAMABIKO bar and chain can be replaced by Carlton equiv-
alent style, gauge and pitch.
NOTE
Very little visible oil on the saw chain will provide sufficient
lubrication.
Guide bar part number
Chain part number
Chain type
Links
Pitch
Gauge
10" regular bar
10A0CD3739
91VXL39CQ
91
39
3/8"
0.050
IMPORTANT
Check guide bar part number on your product. Chain and guide bar gauge size must be identical. Use bar and chain combi-
nations shown in table above.
Summary of Contents for MTA-PP/E
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Page 21: ...19 1Notes and rear cover MEMORANDUM ...
Page 65: ...21 1Notizen und hintere Umschlagseite NOTIZEN ...
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