Nussbaum TTC 600 Manual De Instrucciones página 53

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2) Grease the spindle bracket lift cylinder from time to time and also its swivel.
Add the grease through the grease nipples (See Fig. J) using ordinary lubricating
grease.
NB: To reach the grease nipple on the bracket, remove the plastic cap (13, Fig. J) by
removing the two self-tapping screws (14, Fig. J) as shown in Fig. J.
3) Periodically check the oil level in the hydraulic power unit using the dipstick (30,
Fig. J/1).
If the level is below the minimum notch, top up with ESSO NUTO H 46 oil or equivalents
(e.g. AGIP OSO 46, SHELL TELLUS OIL 46, MOBIL DTE 25, CASTROL HYSPIN AWS 46, CHEVRON
RPM EP HYDRAULIC OIL 46, or BP ENERGOL HLP).
Unscrew the cap (30,Fig. J/1), add the oil and screw the cap back on.
4) From time to time check the oil level in the gear unit which, when the tool carrier
bracket is completely lowered at end travel, should not show the sight glass on the gear
casing as completely empty.
If necessary top up with Esso Spartan EP 320 or similar oil (eg, Agip F1 REP 237, BP
GRX P 320, Chevron Gear Compound 320, Mobil Gear 632, Shell Omala Oil 320, Castrol
Alpha SP 320).
Unscrew the cap (31, Fig. J/2), put oil in and screw the cap again.
NB: If the oil in the gear unit or the hydraulic power pack has to be changed, note that
the gear unit casing and the power pack reservoir have specific drain plugs.
WARNING!
Dispose of the used oil following current regulations.
TOOL-HOLDER CARRIAGE SLIDE SHOE ADJUSTMENT
Periodically check the horizontal carriage; play between the guides and slide shoes (5 Fig. J/3) must be evident.
N.B.: There may be some slight mechanical play at the tool-holder arm during assembly and disassembly operations.
For longer component working life, it is advisable to adjust the slide shoes as described below:
a) Disconnect the machine from the mains.
b) Lift the tool-holder arm to the outside working position.
c) Loosen the four nuts (1 Fig. J/3) for each lower slide shoe of the carriage (2
Fig. J/3).
d) Loosen the four register locking nuts (3 Fig. J/3)
e) Screw each of the four slide shoe register screws (4 Fig. J/3) a quarter turn.
f) Tighten the lower slide shoe locking nuts (1 Fig. J/3).
g) Tighten the four register locking nuts (3 Fig. J/3)
N.B.: If the adjustment is insufficient, and there is still play, adjust the screws
further, repeating the procedure described above until all mechanical play has
been eliminated.
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