Scheppach THM850 Originalbetriebsanleitung Seite 63

9.2.1 Adjustment (fig. 4/11)
Place the crank handle (10) on the spindle (19) and turn it to adjust the
thicknessing table (21) to the required height. The set angle can be read
off the scale (C).
9.2.2 Thicknessing mode (fig. 4/11/12)
Attention! Watch out the right mounting of the chip extractor (point 8.4)
• Plug in the machines power cord. Press the green button "I" to start the
plane.
• Place a workpiece on the thicknessing table (21). Guide the work-
piece towards the feed table (12).
• When you have finished work, switch off the machine. To do this, press
the red button "0". Then disconnect the machine from the mains supply.
• Remove the chips and dust from the thicknessing table (21) and knife
block after the machine has reached a complete standstill.
9.3 Changing the knives (fig. 13/14)
• m IMPORTANT!: Always pull the mains plug before changing the
knives.
• Pull the planing knife cover (13) forwards as far as possible so that the
entire knife block is exposed.
• Release and remove the four knife clamping screws (23).
• Lift the knives (24) and knife block (27 from the cutter block.
• Remove the chips and any resin from the cutter block and knife support.
• Place new knives (24) into the cutter block and fix them with the rec-
tangle slots in both screw heads. (With these two screws, height-ad-
justment of the knife is done.)
• Place the knife block (27) onto the knife (24).
• Slightly tighten the four clamping bolts (23).
• Repeat these actions for the second knife (24).
• Then adjust the planer/thicknesser knives (24) exactly with the output
table. Use a ruler that you put onto the output table.
• By the two set screws (31), the knife (24) can be adjusted for height.
• By turning the cutter block and using the ruler, you can see the height
adjustment.
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