Thunder-tiger RapRaptor E820 Manuel d'utilisateur télécharger pdf (Page 28)

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Blade Tracking Adjustment /

主旋翼軌跡調整

1. Use a color tape at the tip of main blades for tracking

identification easily.

2. Increase the main blade speed to just before the

helicopter lifts-off.

3. Observe which blade appears to be lower than the other,

and increase the pitch of the lower blade one turn of the

Linkage Rod (refer Page 7) at a time until each blade

runs in track. If both main blades rotate in the same path,

it doesn

t need to be adjusted.

1. 在主旋翼前端貼上色標可方便辨識軌跡。

2. 提高主旋翼轉速使機體稍懸浮於地面。

3. 觀察兩支旋翼軌跡是否有落差 (雙槳) ，調整軌跡較低旋翼上之

連桿 (參閱第7頁) 長度，一次調整一圈，直至兩支旋翼軌跡一

致。若軌跡一致則無需調整。

Out of track causes vibration, instability and a loss of power due to additional drag. Please adjust the tracking

repeatedly until the blades are in track properly.

旋翼軌跡落差（雙槳）會造成直昇機震動、不平衡及損失動力。請務必進行調整以使旋翼軌跡精準正確。

In Track / 軌跡正確

Adjustment is

unnecessary.

不需要調整

color tape / 色標貼

Linkage Rod (refer Page 7)

連桿 (參閱第7頁)

Out of Track / 雙槳

Adjustment is

necessary.

需要調整

CAUTION! / 警告!

For safety, ensure to keep a safe distance from the helicopter at least 10 meter (30 feet) while making tracking

adjustment.

安全起見，進行主旋翼軌跡調整時，請至少與直昇機保持10米（30呎）的安全距離。

CAUTION! / 警告!

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Thunder-tiger RapRaptor E820 Manuel d'utilisateur Page 28