Health O Meter PROPLUS 2000KL Mode D'emploi page 10

ASSEMBLY INSTRUCTIONS (CONTINUED)
4. Referring to Figure 3 on page 8, connect the Lifter Boom (A) and the Display Support (B) to the
Lifter Mast (C) using the NC⅜-20x2 ½" hexagon bolt and large self lock nut (D). Be sure to
insert the NC3/8-20x2 ½" hexagon bolt through the Stretcher Retaining Strap (H) eyelet hole
before you attach the display support and lifter boom to the lifter mast
the axis of the Lifter Boom, so it is imperative that the three parts – Lifter Boom, Lifter Mast and
Display Support – are assembled in the proper order. With the Boom hooks facing down, place
the Lifter Boom (A) inside the two sides of the Lifter Mast (C) and align the holes. Place the
Display Support (B) over the Lifter Mast (C) and Lifter Boom (A) and align the holes. Thread
the screw through all three parts and tighten the self lock nut on the other side well.
5. Insert the shaft end of the Pump (E) into the eared bracket on the Lifter Boom (A) and
align the holes. Slip the 1-3/4" screw (F) through the bracket and the Pump shaft hole.
Tighten with a locknut (G).
6. Insert the Base Adjustment Lever into its socket at the back of the Lifter Base. Check to see
that the bump on the outside of the socket fits securely in the notched adjusting plate. To
adjust the base legs, pull back on the adjusting lever to unlock. Move the lever to the right to
widen the base.
7. A wheel lock is provided on the Lifter Base for parking only. To lock caster, step on cam lever
on side of caster. To unlock, step on higher cam lever. NOTE: Never lock wheel lock or
block wheels when lifting someone. Wheel lock is provided for parking the Lifter only.
8. Check the operation of the Hydraulic Pump by pumping the handle to elevate the Boom. Make
certain the control valve knob (located on the pump near the handle) is fully tightened
(clockwise).
9. To lower the Boom, slowly turn the control valve knob counterclockwise. The rate of descent
can be controlled by how much the knob is turned. The Boom may not lower readily without
weight. To test, simply apply downward force to the Boom. Note: If bolts, mounting pump or
Lifter Mast are too tight, the Boom may not lower properly.
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Note: This screw is on
.