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Idiomas disponibles
Idiomas disponibles
Parts List & Operating Instructions
Adding Oil to the Hydraulic Stage (See Figure 1)
1. Position the jack upright with all four casters on the floor. Lower the hydraulic
stage.
2. Remove the transmission adapter by removing the four bolts holding it to the
jack.
3. Clean the top of the jack, concentrating on the area around the filler plug.
4. Remove the release knob. This serves as a vent while the reservoir is being
filled.
5. Remove the filler plug.
6. Slowly add Mobile DTE #11 oil (or equivalent) until the reservoir overflows.
7. Install the release knob.
8. Install the filler plug, and mount the adapter.
Cleaning the Air Control Valve (Item numbers refer to Figure 2)
1. Remove the fittings (1) from the ends of the air control valve. Clean the screen.
2. Insert a nail or stiff wire into the center of the control body (3), and push each valve spool (2) out of the body.
3. Look for foreign matter embedded in the valve seals (4). If this is the case, remove the screw (5) and cup
(6) from the end of the spool, clean the seat, turn it over, and reassemble.
4. Lubricate the valve spool with light chassis grease.
5. Assemble the valve in this order: insert the valve spools; insert the springs; assemble the hexagon fittings
into the body.
Figure 2
© SPX Corporation
Maintenance
1
5
6
4
Air Valve (1728-19)
2
3
Form No. 102737
Mounting Bolts
Filler
Plug
Figure 1
1
Fitting
2
Spool
3
Body
4
Seal
5
Screw
6
Cup
2
4
6
5
1
Sheet No.
5 of 5
Issue Date: Rev. D, 03-04-04
Release
Knob
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