Bar & Chain Removal And Installation; Before Starting Your Saw; Guide Bar/Saw Chain/Clutch Cover Removal Or Installation; Warning - Caution - McCulloch TM502 Manuel D'utilisation

For Parts Call 606-678-9623 or 606-561-4983 For Parts Call 606-678-9623 or 606-561-4983
3-1. BAR & CHAIN REMOVAL AND
INSTALLATION
You will need these tools to work on your chain saw:
1. Combination wrench-screwdriver (contained in your
user's kit or in lid of carry case).
2. Heavy duty work gloves (user supplied).

3-2. BEFORE STARTING YOUR SAW

Your new chain saw will require adjustment of chain, filling
the fuel tank with correct fuel mixture and filling the oil tank
with lubricating oil before the unit is ready for operation.
WARNING
DO NOT start saw engine until unit is properly prepared.
Read the entire user manual before attempting to operate
your unit. Pay particular attention to all safety precautions.
Your user manual is both a reference guide and handbook
provided to furnish you with general information to assem-
ble, operate and maintain your saw.
3-3. GUIDE BAR / SAW CHAIN / CLUTCH
COVER REMOVAL OR INSTALLATION
WARNING
Always wear protective gloves when handling chain.
CAUTION
To ensure the bar and chain receive oil, ONLY USE THE
ORIGINAL STYLE BAR with the oil passage hole (A) as
illustrated above (Figure 3-3A).
1. Make sure the CHAIN BRAKE
the DISENGAGED position (Figure 3-3B)
2. Remove the 2 bar retaining nuts (B). Remove the
CHAIN BRAKE cover (C) (Figure 3-3C). Remove outer
®
guide bar plate (M). (Figure 3-3K)
3. Carefully remove chain & bar.
4. Using a screwdriver, run the adjustment screw (D)
COUNTERCLOCKWISE until the TANG (E) (projecting
prong) is to the end of its travel toward the clutch drum
and sprocket (Figure 3-3D).
5. Place the slotted end of the guide bar over the 2 bar
bolts (F). Position the bar so that the adjustment TANG
fits into the lower hole (G) on the guide bar (Figure 3-
3E).
6. Spread chain out in a loop with cutting edges (H) point-
ing CLOCKWISE around loop (Figure 3-3F).
A
3 - REMOVING & INSTALLING BAR & CHAIN
® lever is pulled back into
3-3A
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C
7
3-3B
B
3-3C
D
E
3-3D
F
G
3-3E
H
3-3F