Harrington Hoists and Cranes RH - Advantage Wire Rope Hoist - Manual (Page 27)

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4.3 Hoist and Trolley Controls
4.2.1 Dual Speed Pendant Control – Pendant controls
supplied with dual speed trolley hoists have two-step
control buttons. For low speed depress the button to
the first step and for high speed depress the button
fully to the second step. Use the Up button to raise
the hoist’s hook or the Down button to lower the hoist’s
hook as shown in
Figure 4-1 . Depress the Forward
and Reverse buttons to move the trolley horizontally.
To stop motion release the buttons.
Figure 4-1 Push Button
Pendant Control