Put the device on a solid flat surface. Push it down until the pin is on the flat surface
too. Put the clock on zero – turn the ring of the clock so long until the indicators are on
zero. Put the device on the V- belt (pic.8, 9). The indicator of the clock may only turn
mini. 1 (1mm) until 1,5 (1,5mm) turn.
• Bring the screws back in initial position.
6.3 Check the carrying nut system
• carrying nut (optical wearing device). To check the carrying nut, take off the
covering of the spindle (pic.3,pos.b). There is a pin built in the carrying plate
(pic.10). This pin must be even with the top edge of the carrying plate (upper side of
the lifting carriage; built-in state pic.11). If the pin looks 2 mm out of the top edge at
the annually check (pic.11 changing state). The carrying nut and the sequence nut
must be replaced.
Operating Instruction and Documentation
2.30 SL E
Pic.8: measuring instrument
Pic.9: Put the measuring device on the V-belt
Pic.10: the carrying-nut pin (stift)
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