ORTECO IIa Series, Руководство по эксплуатации и обслуживанию

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UN21-0188LI
B
A
B
A
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English language Use and maintenance
INFORMATION FOR REPLACEMENTS
9
Proceed as outlined below.
1) Unscrew the wing nut (F).
2) Remove the cover (G).
3) Unscrew the wing nut (H).
4) Slide out the primary filter (L).
5) Unscrew the wing nut (M).
6) Slide out the secondary filter (N).
Fit the new filter cartridges following the removal sequence in reverse order.
Replacing hosing
Caution - Care
The hosing must be replaced with the hydraulic system depressurised.
To depressurise the system stop the engine and move the shift control levers in both direc-
tions.
Unscrew the hosing fittings and collect the oil in a suitable container.
Replace hosing and tighten the fittings.
Replacing the track reduction gear oil
Proceed as outlined below.
1) Stop the machine on flat ground with caps (A) and (B) arranged as shown in the figure
(I).
2) Remove the ignition key and store it safely.
3) Unscrew cap (A).
4) Unscrew the cap (B) and collect the drain oil in a suitable container.
5) Screw on the cap (B).
6) Move the track and arrange the caps as shown in the figure (II).
7) Pour oil into the hole of the cap (A) until the oil is level with the bottom edge of the
hole.
8) Screw on the cap (A).
For oil characteristics see the “Lubricant comparison table”.