Maintenance And Repair Instructions; Line Installation For The Speedspool - MTD YARD-MAN YM137 Manual Del Operador

MAINTENANCE AND REPAIR INSTRUCTIONS

SERVICING DOUBLE INSULATED UNITS
This unit is double-insulated. In a double-insulated unit,
two systems of insulation are provided instead of
grounding. There is no grounding provided and no
means of grounding should be added to this unit.
Extreme care and knowledge of the system is required
when servicing a double-insulated unit. Service should
be performed by qualified service personnel only.
Replacement parts for a double-insulated unit must be
identical to the parts they replace. Refer any repair to an
authorized service dealer. A double-insulated unit is
marked with the words "double insulation" or "double
insulated."

LINE INSTALLATION FOR THE SPEEDSPOOL

WARNING:
chain or rope. These can break off and
become dangerous projectiles.
Always use original equipment manufacturer 0.080 inch
(2.03 mm) replacement line. Line other than the specified
may make the motor overheat or fail.
There are two methods to replace the SpeedSpool
trimming line:
• Wind the inner reel with new line
• Install a pre-wound inner reel
Winding the Inner Reel With New Line
NOTE: It Is unnecessary to remove the bump knob to
install a new trimming line.
1. Cut two pieces of 0.080 inch (2.03 mm) trimming
line, 10 feet (3 m) long.
2. Hold the outer spool and turn the inner reel
counterclockwise to line up the arrows on the outer
spool and inner reel (Fig. 14).
WARNING:
when installing trimming line on the unit.
The line may not release properly if the line
is too long.
®
Never use metal-
reinforced line, wire,
®
Always use the
correct line length
Top View Of The SpeedSpool
Outer Spool
Inner Reel
3. Pull old line out of the line loading and line locking
holes (Fig. 14 and 15).
4. Insert a piece of trimming line straight into one of the
two eyelets in the outer spool. Push it up through the
line loading hole in the inner reel (Fig. 15). Do not
bend the line when inserting it into the eyelet.
Trimming Line
Eyelet
Line Loading Hole
5. Insert the line into the locking hole. Do not push the
line more than a 1/2 inch (12.7 mm) into the line
locking hole. The line will form a small loop (Fig. 16)
when it is inserted correctly.
®
Arrows
Bump Knob
Fig. 14
Fig. 15
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