Jh1; Jhl1.5; Jh3; Jhl3 - Enerpac JH Premium Manuel D'instructions

SAFETY INFORMATION
(continued)
SPECIFICATIONS
INSTALLATION
Adding Fluid
1. Use wrench end of jack handle to open release valve by turning counter-clockwise.
2. Place jack on its side with fill plug facing up. Remove fill plug.
3. Slowly add Enerpac hydraulic fluid. Do not fill reservoir completely. Fluid level
4. Stand jack upright, allowing excess fluid to run out of fill plug hole. Replace fill plug.
Removing Air
1. On 30 - 100 Ton models, open air vent.
2. Use wrench end of jack handle to open release valve by turning counter-clockwise.
3. Insert jack handle into jack pump beam and rapidly pump the handle.
4. Use wrench end of jack handle to close release valve by turning clockwise.
5. If jack operation is not smooth, repeat the air removal procedure.
a
WARNING
DO NOT lift a load which exceeds the
capacity of the jack. The load rating is
marked on the jack nameplate.
a
WARNING
If the jack is subjected to abnormal or shock loads, it should be
inspected immediately by a qualified hydraulic technician.
Model No. Capacity
Tons

JH1.5

1.5

JHL1.5

1.5

JH3

3

JHL3

3

JH5

5

JH8

8

JH12

12

JH20

20

JH306

30

JH506

50
JH1006 100
a
WARNING
Before adding fluid, make sure the plunger is fully retracted, or the
system will contain more fluid than the reservoir can hold.
should be below fill plug when jack is upright.
Clean off excess fluid.
Stroke Effective Area
2
in (cm) in (cm
5.19 (13.2) 0.69 (4.45)
18.00 (45.72) 0.69 (4.45)
5.88 (14.9) 1.23 (7.94)
20.00 (50.80) 1.23 (7.94)
6.25 (15.9) 1.87 (12.1)
6.25 (15.9) 1.87 (12.1)
5.13 (13.0) 3.28 (21.2)
6.50 (16.5) 5.16 (33.3)
6.13 (16.0) 5.94 (38.3)
6.09 (15.5) 9.62 (62.1)
6.06 (15.4) 20.63 (133.1)
3
Collapsed Height
2
) in (cm)
7.50 (19.1)
21.72 (55.17)
8.75 (22.2)
26.31 (66.83)
9.50 (24.1)
9.50 (24.1)
8.88 (22.6)
11.00 (27.94)
10.00 (25.40)
10.25 (26.04)
11.31 (28.73)