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産業機器 Siemens TIASTARのPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。Siemens TIASTAR 44 ページ。 Motor control center

5.6 Disconnect Operating Handle Adjustment

Hazardous voltage.

Will cause death or serious

personal injury.

Disconnect power before working

on this equipment.

In rare circumstances, such as when changing a circuit breaker

or a fusible switch or when a unit is taken apart, it may be

necessary to adjust the disconnect operating handle. (The

Siemens fusible disconnect switch for 30A, 60A, 100A, and

200A ratings does not require adjustment.)

1. Perform all disconnect operating handle adjustments with

the unit removed from the motor control center or in the

"test" position.

2. The adjustable link rod can adjust to increase or decrease its

overall length by rotating the sleeve. By rotating the sleeve

clockwise the length is increased and by rotating it counter

clockwise the length is decreased. A hex nut is provided as

Trip

Off

Park

part of the adjustable link rod and is tightened against the

sleeve to prevent it from going out of adjustment. The hex

nut must be loose and sufficiently away from the sleeve to

allow it to rotate during the adjustment of the handle.

Figure 58

Figure 57

Siemens Energy & Automation, Inc.