CHASSIS
Pegaso 650 I.E.
7.1.9 REMOVING THE AIR CLEANER CASE Carefully read 0.5.1 (PRECAUTIONS AND GENERAL INFORMATIONS). ◆ Position the vehicle on the centre stand m. ◆ Remove the battery, see 7.1.8 (REMOVING THE BAT-
TERY). ◆ Remove the exhaust silencers, see 7.1.34 (REMOV-
ING THE EXHAUST SILENCERS).
NOTE
Have the appropriate special tool m to hand: – aprilia part# 0277295 (hose clamp installation pliers).
aCAUTION Upon installation, replace the hose clamp that has been removed with a new one having the same dimensions, see 0.4.2 (SPARE PARTS CATALOGUES). Do not attempt to reinstall the removed hose clamp, since it is unusable. Do not replace the removed hose clamp with a screw clamp or with other types of clamp. ◆ Release the hose clamp (1). ◆ Disconnect the pipe (2). ◆ Disconnect the pipe (3).
NOTE To make it easier to withdraw the pipes (4) (5), first withdraw the oil breather pipe (4) and then the petrol breather pipe (5). ◆ Withdraw the two pipes (4) (5) from the clamp (6) and
from the cable guide (7).
NOTE Upon reassembly, position the pipes correctly. ◆ Remove the battery case (8). ◆ Unscrew and remove the screw (9), taking the nut and
the washers. Filter case lower screw driving torque: 7 Nm (0.7 kgm). ◆ Unscrew and remove the two screws (10), taking the
relevant nuts. Filter case rear screw driving torque: 10 Nm (1.0 kgm). ◆ Unscrew and remove the two screws (11), taking the
rubber elements and the bushes. Filter case upper screw driving torque: 6 Nm (0.6 kgm). ◆ Disconnect the air temperature sensor connector (12). ◆ Partially remove the saddle support, see 7.1.36 (RE-
MOVING THE SADDLE SUPPORT). ◆ Move the filter case (13) forward, lower the rear part
and withdraw it from behind. ◆ Rotate and remove the air conveyor (15) and clean the
filtering element, see 2.8 (AIR CLEANER). ◆ Unscrew and remove the seven screws (16), taking the
relevant nuts. ◆ Remove the filter case cover (17). ◆ Check and if necessary change the following components: – plug gasket (18). – gasket filter casing (19); – inlet coupling (20); – Acoustic insulation edging (21). ◆ Carefully clean the inside of the filter case.
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Release 00/2002-02