Allspeeds Document - Tangye Hydralite Manual
Page 15 of 27
Rev 1. Issue 1. Date: 01/07/2021
5.4.2
Tightening the Release Screw
Insert the ball on the end of the operating lever in to the hex
of the release valve screw on the base of the jack as shown in
the image below. Rotate clockwise until hand tight.
Figure 6 - Tightening the Release Valve Screw
5.4.3
Pumping the Jack
Insert the operating lever fully in to the operating quadrant as
shown in Figure 7. Three positions are provided to enable the
operator to choose the best ergonomic position.
The jack ram is raised on each downward stroke of the lever.
The operating lever should be used in a steady controlled
movement at a maximum of 30 strokes per minute.
When the full extension has been achieved a positive stop is
engaged; further pumping will only circulate oil within the
jack. This circulation will be apparent to the operator because