SUNWARD SWE50B, Руководство по эксплуатации и техническому обслуживанию

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split exits, please change belt.

When adjusting new belt, after one hour’s operation, please
adjust it again.
5.5.6.4 Clean air filter cartridge

Stop the machine at level ground, lower bucket to ground..

Shut auto-idle speed switch to run engine unloaded at low speed for 5 minutes.
【Important】

Stopping the engine improperly may damage turbocharger.

Set start key to OFF position, stop the engine, remove the key from starting lock, set safety lock lever to
LOCK position.

Loosen clamp buckle (2) to remove air filter front cover.

Remove outside filter (1), clap slightly by hand, never hit with hard object.
Note

Minimize pressure of compressed air (<0.2 MPa, 2kgf/cm
2
）
, let go of personnel around to avoid
scattered broken pieces, wear personal protective articles including goggles and protective glassed.

Use compressed air to clean outside filter (1), following the wrinkle direction to blow air outward.

Clean up the inside filter.

Install outside filter (1), end cover, fasten clamp buckle (2).

Start engine; run it unloaded at low speed. Check filter clogging indicator on monitor. If this indicator
illuminates, shut engine immediately and replace outside filter (1).

Replace internal filter (3) the moment outside filter (3) is replaced.
5.5.6.5
Checking hose and piping leakage, interference wear-out.
For detail, please refer to chapter 5.5.1.6.