Operation - Central Hydraulics 41487 Assembly And Operating Instructions Manual

Air/over hydraulic jack 20 ton
Table of Contents

Advertisement

Warning: The warnings, cautions, and instructions discussed in this in-
struction manual cannot cover all possible conditions and situations that
may occur. It must be understood by the operator that common sense and
caution are factors which cannot be built into this product, but must be
supplied by the operator.
When unpacking, check to make sure the following parts are included. If any parts are
missing or broken, please call Harbor Freight Tools at the number on the cover of this
manual as soon as possible.
1.
Screw the Connector (3) into the Air Pump (4) and tighten.
2.
Connect the Air Hose (2) to the Connector (3).
Tighten the Air Hose to prevent air loss.
3.
Connect the other end of the Air Hose to the Valve Body (1.6).
4.
Connect the two pipe Handles (5, 6) together.
Lifting
1.
Place the slotted end of the Lower Handle (6) over the Release Valve (18, 21).
Refer to the photo on the next page and the Assembly Drawing on the last page of this
manual.
2.
Turn the Valve Release screw clockwise until snug.
3.
Place the Jack into position under the load.
Caution: Follow all Safety and Precautions listed on pages 2 and 3.
4.
Adjust the Extension Screw (44) as needed.
Turn Counterclockwise to raise, clockwise to lower.
5.
Insert the big end of the Handle assembly into the Handle Sleeve (7).
6.
Connect the air supply hose lock fitting into the Air Inlet Fitting.
The Lever (1.13) should be Off (not in the locked position).
SKU 41487
Unpacking
a J
k c
T
H
o
e s
a
n
d
F
t i
n i t
s g
A
Assembly

Operation

Page 4
w
o
p -
e i
e c
H
a
n
d
e l
r i
n I
t e l
F
t i
n i t
g
REV 05/04

Advertisement

Table of Contents
loading

Table of Contents