7. operating the multipress - Grass

7. OPERATING THE MULTIPRESS7-604 Drilling the fronts for the Grass Zargen Slide Systems 6000, 7000Illustrations 7-604-01 and 7-604-02Required Equipment:- 2 (1) drill bit Ø 10 mm, left- (1) drill bit Ø 10 mm, right- The numbers in brackets correspond to the 32 mm hole spacings- 2 machine table inserts for front panels that are smaller in height than 130 mmMachine Set-Up- 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 7-604-01 for placement of the spindles.- Set the drilling depth, if necessary, in accordance with the instructions given in section 7-301 (or section7-302 if necessary) using the drilling depth data given in the product specifications.- Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-303.- 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 be no travel limit for the horizontal bore head and no drill bit in the horizontal gearbox! The leftrevolver stop (illustration 4-002-02, item “1”) must be set in positions 1, 3 or 5 so that the vertical gearboxdoes not collide with the horizontal gearbox during drilling.- Set the side stops, in accordance with the instructions given in section 7-501 on the right side only.The distance between the first and second side stop is:13 mm + bottom width with the System 600015 mm + bottom width with the System 7000In addition, there are right side stops with 13 mm or 15 mm wide stop catches.- Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504.- Install both machine table inserts, if necessary.- 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 the first sidestop.- 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)- Place the workpiece on the machine table against the second side stop and press.- Press the vertical bore head start button with the 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).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 cabinet69