Epec 4W30, Instructions For Use Manual

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Instructions for use Epec 4W30 33
(C) Epec Oy Seinäjoki Finland
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The butt end reverse is carried out after the felling sawing and during
the handling of the tree lying on the ground (i.e. when the grapple has
been fully opened).
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Setting range 0 – 100 cm.
7.23 Trunk Counter (31)
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Setting indicates whether the trunk counter is in use or is not in use.
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The trunk counter is related to preselections. The trunk is added to
that preselection, which is active when the first sawing is carried out.
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Trunks statisticated to the preselections are displayed in the "Pieces"
printout. If a printer is not in use, the number of trunks are displayed
in the printout window.
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0 = not in use, 1 = in use.
7.24 Length of Opening Pulse (K32)
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The opening pulse is used for setting the duration of the opening
control of the delimbing knives at the beginning of the feed.
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The motor is loaded, if the pulse is too short.
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The length will not be accurate, if the pulse is too long.
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Setting range 0 – 0,3 sec.
7.25 Saw Delay (K33)
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The setting of the saw delay delays the motion of the sawbar out of
the casing after the saw motor has started.
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Setting range 0 – 3 s.
7.26 Feed Delays (K34)
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Setting is used to set a time delay between different functions during
the feed, thus making the functions to run smoothly.
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When the feed starts, the proceeding is as follows:
1. Pump 1 on
2. Feed delay
3. Feed 1 on
4. Feed delay
5. Feed 2 on
6. Feed delay
7. Feed 3 and 4 and pump 2 on
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Setting range 0 – 3 s.