Specifications - Craftsman 50280 Operator's Manual

LOWERING THE JACK
!
To avoid crushing injuries and property
damage: Keep hands and feet clear of work
area when lowering load.
1. Raise load high enough to clear the jack
stands, then carefully remove jack stands
(always use in pairs).
2. Slowly turn the handle counterclockwise,
but no more than 1/2 full turn. If the load
fails to lower:

SPECIFICATIONS

(see Fig. 4 )
MODEL
Item Description
A X B Base Dimension (B not shown)
C Maximum Height
D Minimum Height
E Hydraulic Stroke (travel)
F Extension Screw Travel
OPERATION
a. Use another jack to raise the vehicle
b. Remove the affected jack and then the
c. Using the other jack, lower the load by
3. After removing jack from under the load,
push saddle down to reduce ram exposure
to rust and contamination.
MAINTENANCE
50280
2 Tons
3-3/4 in. X 3-3/4 in.
13-11/16 in. (348mm)
7-1/4 in. (183mm)
4-1/2 in.
2 in.
6
high enough to reinstall jack stands.
stands.
turning the operating handle counter-
clockwise, but no more than 1/2 full
turn.
50282
6 Tons
4 in. X 4-1/2 in.
16-13/16 in. (427mm)
8-5/8 in. (219mm)
5-1/4 in.
3 in.
A
FIG. 4