7. operating the multipress - Grass

7. OPERATING THE MULTIPRESS7-610 Drilling fastening bore holes for cabinet member Illustrations 7-610-01 & 7-610-02Required Equipment:- xx drill bit Ø 5 mm, left, for fastening with Euro screws ( 3 mm Ø for fastening with Spax screws)- xx drill bit Ø 5 mm, right, for fastening with Euro screws ( 3 mm Ø for fastening with Spax screws)Machine Set-Up:When drilling fastening holes for cabinet members, swing the vertical gearbox through 90°.- Turn off the machine at the main switch in the switchgear cabinet.- Lift up the front gearbox cover.- Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202).- Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202).- See illustration 7-605-01 for placement of the spindles.- Set the drilling depth, if necessary, in accordance with the instructions given in sections 7-301 and 7-302.See corresponding product documentation for specifications concerning drilling depth.- Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-303. Seerelevant product documentation for specifications concerning bore hole spacing.- Set the drilling speed of the Multipress, if necessary, in accordance with the instructions given in section7-304.- Activate the travel limit for the vertical bore head, if necessary, in accordance with the instructions given insection 7-305.- Swing the vertical bore head through 90˚ to the right. Pay special attention to section 7-306. There must beno travel limit for the horizontal bore head and no drill bit in the horizontal gearbox!! The left revolver stop(illustration 4-002-02, item “1”) must be set to position 1, 3 or 5 so that the vertical gearbox does notcollide with the horizontal gearbox when drilling.- Set the side stops, in accordance with the instructions given in section 7-501.- Turn on the main switch again. The Multipress is now ready to operate.Operating the Multipress:- Place the workpiece on the machine table with one hand pressed against the stop pins and side stop.- Clamp the workpiece with the hold-down device. This is available as an accessory if needed.- Press the vertical bore head start button with second hand until the depth gauge terminates the drillingcycle or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03)- If additional fastening bore holes are needed, slide the workpiece to the next stop and repeat the process.Caution:While the machine is being operated: keep hands clear of the danger area around the hold-down device, theinsertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever themachine is being operated.The star in your cabinet81