Powermate P-WFT-16022 - Manual (Page 12)

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Before you adjust the height of cut, stop the engine. Wait
for all moving parts to stop. Allow engine to cool and dis-
connect the spark plug wire.
The height of cut can be set from 1.5 to 3 in. [38-76 mm].
Recommended cutting height for the average yard is 2 in.
[51 mm].
1. Use the T-Wrench, found in a parts bag, to loosen the (2)
set screws. (See Figure 10)
NOTE: The (2) set screws are only on one side of the trim-
mer head. If you don’t see the set screws, check the op-
posite side. Both set screws need to be loosened to adjust
the height of the cut.
2. Slide the trimmer head up or down for desired height of
cut.
3. Tighten both set screws to 7-12 foot-pounds (9.5-16.3
Nm).
TRIMMING TIPS
Debris such as sticks, gravel, and rocks can be thrown with
sufficient force to cause personal injury or property damage.
• Frequently clean debris and grass build up from the
recoil starter cover holes, under the deck in the trimming
head area, and around the muffler. Using the unit with
excessive debris can risk fire. Always use extreme
caution when using the trimmer during dry conditions.
• If the trimmer lines become too short, it will take longer
to complete this job. If the trimmer lines are worn to less
than half their original length, change to a new trimmer
line. See “How to Replace the Trimmer Line” in the
Maintenance section.
• Do not trim on excessively steep slopes. See Slope
Guide. If a slope is difficult to stand on, do not trim it. Do
not trim on slopes when the ground is slippery or wet.
Trim across the face of a slope, not up and down.
• Trimmer head contact to concrete, asphalt and harder
surfaces may create premature wear to the height guide.
• For best results and longer lasting line, soak the trimmer
line in a pale of water for 24 hours prior to use. A moist
line will be more flexible than a dry, brittle line.
• Let the ends of the trimming line do the cutting. This is
easily done by moving slowly through very thick or heavy
weeds.
Operation
(Continued)
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How to Adjust the Height of Cut
F
WARNING
WARNING
Height of Cut Positions
Set Screws
Trimmer Head
T-Handle Wrench
Height Guide
Figure 10
WARNING
11