OPERATION
DEPTH OF CUT
See Figure 10.
Depth of cut affects the rate of feed and the quality of a cut. Using the proper depth of cut can lessen the possibility of damage to the trimmer motor and cutter.
A deeper cut requires a slower feed than a shallow one. Mak- ing a cut that is too deep will slow the feed so that the cutter is scraping, rather than cutting, and is not recommended.
A
It is recommended that you do not exceed 1/8 in. depth of cut in a single pass, regardless of the cutter size or the softness or condition of the workpiece. This will result in a higher quality cut.
To make deeper cuts, it is necessary to make as many suc- cessive passes as required, lowering the cutter 1/8 in. for each new pass. To save time, perform all the cutting neces- sary at one depth setting, then lower the cutter for the next pass. This will assure uniform depth when the final pass is completed.
WARNING:
If the desired depth of cut is greater than can be safely cut in one pass, make cuts in two or more passes. Do not remove more than 1/8 in. in a single pass. Excessive depth of cut can result in loss of control and the possibility of serious personal injury.
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| 1ST. | 1ST. PASS |
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2ND. | PASS | 2ND. PASS |
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Fig. 10
15