Corghi HD 700 Manual De Usuario página 64

N.B. To reach the grease nipple on the arm, first
remove the plastic cap (A, Fig. 39) unscrewing
the two self-threading screws (B, Fig. 39).
3) Periodically check the oil level in the
hydraulic power unit using the dipstick (A,
Fig. 40).
If the level is below the minimum notch, top
up with ESSO NUTO H 32 or an equivalent oil
(ex.: AGIP OSO 32, SHELL TELLUS OIL 32, FINA
HYDRAN 32, API CIS 32).
Unscrew the cap, add the oil and then close
the cap.
4) Periodically check the oil level in the gear
unit that, when the turntable arm is completely
lowered to its end of stroke, should never
64
B
A
39
A
40
completely uncover the sight glass on the gear
unit casing.
If necessary top up with ESSO SPARTAN EP
320 or an equivalent oil (ex.: 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 (A, Fig. 41), add the oil and
then close the cap.
CAUTION
Any top-ups or fluid changes using fluid of
qualities different from those indicated
may reduce the machine's lifetime and
impair its performance.
N.B.: If the oil in the gear unit or the hydraulic
power unit has to be changed, note that the gear
unit casing and the power unit reservoir have
specific drain plugs.
CAUTION
Dispose of the used oil following current
regulations.
TOOL-HOLDER CARRIAGE
SLIDING BLOCK ADJUSTMENT
Check the horizontal carriage periodi-
cally: the clearance between the guides and
the sliding blocks must not be evident.
N.B.: Any mechanical clearance, even if small,
can be detected during the mounting/demount-
ing operations with the tool holder arm.
For longer component working life, it is
advisable to adjust the sliding blocks as
described below:
- E - Operator's manual HD 700
nglIsh
A
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