Omega Speaker Systems 23221 User Manual

Operating Instructions & Parts Manual  
Hydraulic Truck Jack  
Capacity  
Model  
22 Ton  
22/35 Ton  
30 Ton  
23221, 23222  
23227  
23301  
50 Ton  
23501  
100 Ton  
23991  
U.S. Patent No's.  
5,341,723 • 5,946,912  
Models 23221 & 23222  
Models 23227, 23301, 23501 & 23991  
This is the safety alert symbol. It is used to alert you to potential personal injury hazards.  
Obey all safety messages that follow this symbol to avoid possible injury or death.  
!
! AdveRTenCIA  
! WARNING  
To avoid crushing and related injuries:  
• Leer, comprender, y seguir las instrucciónes antes  
de utilizar el aparato.  
neveR work on, under or around a  
load supported only by a hydraulic  
jack. ALWAYS use adequately rated  
jack stands.  
• El manual de instrucciónes y la información de  
seguridad deben estar comunicado en lengua del  
operador antes del uso.  
• No seguir estas indicaciónes puede causar daños  
personales o materiales.  
SFA Companies  
Read this manual and follow all the Safety Rules and Operating Instructions before using this product.  
Printed in Taiwan  
23221-M2 rev 06/08  
SPeCIFICATIOnS  
Min.  
Height  
Max.  
Height  
Hyd.  
Range  
Extension  
Screw  
Volume of  
Hyd. Oil  
Model  
Capacity  
Jack Size (L x W)  
23221  
23222  
23227  
23301  
23501  
23991  
22 Ton  
22 Ton  
22-7/8" x 13-3/4"  
21-7/8" x 12-3/8"  
21-5/8" x 13-7/8"  
22-7/8" x 12-1/2"  
22-7/8" x 13-3/4"  
26" x 15-3/4"  
9-7/8"  
8-1/4"  
8-1/4"  
11"  
22"  
21-7/8"  
19-5/8"  
18"  
11-3/8"  
13-5/8"  
11-3/8"  
7"  
490 mL  
490 mL  
490 mL  
890 mL  
1650 mL  
2550 mL  
3-7/8"  
22/35 Ton  
30 Ton  
N/A  
50 Ton  
12"  
19"  
7"  
100 Ton  
12"  
18-1/8"  
6-1/8"  
Handle Knob  
(release valve)  
Handle  
Handle Position  
Release  
Air Supply Inlet,  
1/4NPT  
Lift Control Valve  
Adapter, 5" (for 23222 only)  
Adapter, 2-1/2"  
(for 23221 & 23222 only)  
Saddle  
Extension Screw  
(for 23221 & 23222 only)  
Adapter Holder  
(for 23221 & 23222 only)  
Oil Filler Screw  
Carrying Handle  
Handle Sleeve  
Wheel  
Figure 1 - Typical Truck Jack Nomenclature (23222 shown)  
3
! WARNING  
! WARNING  
Study, understand, and follow all printed  
materials provided with/on this product before use.  
do not exceed rated capacity.  
X
This is a lifting device only!  
To avoid crushing and related injuries:  
Immediately after lifting, support the load with  
a pair of appropriately rated jack stands.  
never work on, under or around a load supported  
only by hydraulic jack.  
• Use only on hard, level surface.  
Always use adequately rated jack stands.  
Lift only on areas of the vehicle as specified by  
the vehicle manufacturer.  
• Chock each unlifted tire in both directions.  
do not use this device to lift, level, lower, support nor  
move a house, mobile home, travel trailer, camper or  
any building structure.  
Be alert and sober when using this product. Do not  
operate under the influence of drugs or alcohol.  
never wire, clamp or otherwise disable the lift  
control valve to function by other than operator's  
hand.  
• No alterations shall be made to this product.  
Failure to heed these markings may result in  
personal injury and/or property damage.  
The wheels provided with this jack are for positioning the jack under a load ONLY! The wheels are  
not load wheels. Do not try to dolly or move the vehicle with the jack!  
!
OPeRATIOn (see Fig 1)  
Lifting  
note: The jack is equipped with handle position lock. To adjust the handle, release lock device by pulling the lever  
up, lever is spring loaded and will lock into desired position. Ensure lever locking mechanism is fully engaged before  
leaving  
1. Connect adequate air source to the air supply inlet.  
2. Follow the vehicle manufacturer’s recommended guidelines for lifting. Engage the emergency brake and chock  
each unlifted wheel in both directions to prevent inadvertent vehicle movement.  
3. Close the release valve by turning the handle knob clockwise until firm resistance is felt.  
4. Center jack saddle under lift point, then squeeze the lift control valve until saddle contacts the lift point. To lift,  
continue squeezing the lift control valve until load reaches desired height. Simply release your grip on the lift  
control valve to end lift event.  
5. Transfer the load immediately to appropriately rated jack stands.  
Only attachments and/or adapters supplied by the manufacturer shall be used. Lift only on area of the  
vehicle as specified by the vehicle manufacturer.  
!
NEVER use hydraulic jack as a stand alone device! ALWAYS transfer the lifted load IMMEDIATELY to  
a pair of appropriately rated jack stands. Use one pair of jack stands per vehicle. Rated capacity is per  
pair only! Do not exceed rated capacity.  
!
Lowering  
Be sure all tools and personnel are clear before lowering load. Slowly open the release valve! The  
more you turn the handle knob counter-clockwise, the faster the load will come down. Maintain control  
of the rate of speed at which the load lowers at all times!  
!
1. Raise load high enough to clear the jack stands.  
2. Remove jack stands carefully (always used in pairs).  
3. Slowly turn handle knob counter-clockwise, but no more than 1 full turn. If the load fails to lower:  
a. Use another jack to raise the vehicle high enough to reinstall jack stands.  
b. Remove the malfunctioning jack and then the jack stands.  
c. Use the functioning jack to lower the vehicle.  
4. After removing jack from under the vehicle, fully retract the jack to reduce ram exposure to rust and  
contamination.  
4
MAInTenAnCe  
Important: Use only good grade hydraulic jack oil. Avoid mixing different types of fluid and NEVER use brake fluid,  
turbine oil, transmission fluid, motor oil or glycerin. Improper fluid can cause premature failure of the jack and the  
potential for sudden and immediate loss of load. We recommend Mobil DTE 13M or equivalent.  
Adding/ Changing Oil  
For best performance and longest life, replace the complete fluid supply at least once per year.  
1. With saddle fully lowered remove cover plate, then oil filler plug.  
2. Lay jack on its side and drain fluid into a suitable container.  
note: Dispose of hydraulic fluid in accordance with local regulations.  
3. Set jack in its upright, level position.  
4. Fill with oil. Proper oil level is just below the rim of the opening. Reinstall the oil filler screw.  
Lubrication  
A periodic coating of light lubricating oil to pivot points, axles and hinges will help to prevent rust and assure that  
wheels move freely and the pump functions smoothly. To help ensure trouble free operation, an inline air dryer and  
oiler is recommended.  
Cleaning  
Periodically check the ram for signs of rust or corrosion. Clean as needed and wipe with an oily cloth.  
note: Never use sandpaper or abrasive material on ram surfaces!  
Storage  
When not in use, store the jack with saddle fully lowered.  
RePLACeMenT PARTS  
(see pages 6 thru 9)  
Not all components of the jack are replacement items, but are illustrated as a convenient reference of location and  
position in the assembly sequence. When ordering parts, please give the Model number, part number and parts  
description. Call or write for current pricing: SFACompanies 10939 N. PomonaAve. Kansas City, MO 64153, U.S.A.  
E-Mail: [email protected] Tel: (888) 332-6419 Fax: (816) 891-6599 Omega Website: http://www.omegalift.com  
TROUBLeSHOOTInG  
Symptom  
Possible Causes  
Corrective Action  
Jack will not lift load  
• Release valve not tightly closed  
• Load is too heavy  
• Air supply inadequate  
• Ensure release valve tightly closed  
• Consider higher capacity jack  
• Ensure adequate air supply  
Jack will lift, but not maintain  
pressure  
Release valve not tightly closed  
• Hydraulic unit malfunction  
• Ensure release valve tightly closed  
• Discontinue use, contact Omega  
technical service  
Jack will not lower after unloading • Reservoir overfilled  
• Drain fluid to proper level  
• Linkages binding  
• Clean and lubricate moving parts  
Poor lift performance  
• Fluid level low  
• Ensure proper fluid level  
Air trapped in system  
• With ram fully retracted, remove oil  
filler screw to let pressurized air  
escape. Reinstall oil filler screw  
Will not lift to full extension  
• Fluid level low  
5
• Ensure proper fluid level  
Replacement Parts for models 23221 & 23222:  
Item Part No.  
Description  
Release Valve  
Oil Seal  
Qty  
1
1
1
2
2
1
4
4
1
1
1
1
-
Item Part No.  
Description  
Handle Assembly  
Handle Grip  
Knob  
Qty  
1
2
1
1
1
5
1
1
5
2
2
2
1
4
1
1
1
1
1
21  
22  
23  
24  
25  
26  
27  
A09-6-1701-105  
1
A09-4-2200-106  
554-7-0062-007  
649-1-0050-019  
653-1-0080-025  
661-2-0080-023  
324-4-1900-208  
523-2-0196-016  
523-2-0198-203  
A07-3-1100-501  
A07-5-1108-105  
A07-5-1802-101  
A07-4-2900-100  
A09-3-9901-206  
2
506-9-0280-104  
421-6-2202-209  
601-4-0040-034  
653-1-0100-308  
605-3-0100-203  
A07-6-1301-105  
A09-6-3221-101  
609-1-0050-109  
A07-4-3400-509  
611-3-0130-101  
667-5-0127-005  
G53-3-2000-205  
653-1-0100-106  
515-3-0140-103  
A20060-0015  
Screw  
3
Screw  
4
Spring Pin  
Bolt  
Nut  
5
Filler Screw Assy.  
Spring, 23221  
Spring, 23222  
Extension Screw  
Saddle  
6
Washer, Lock  
Handle Sleeve  
Cover Plate  
Screw  
7
8
28  
29  
30  
31  
32  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
Wheel  
Spring Plate  
Air Filter  
Washer  
C-clip  
Repair Kit (includes  
#15, 22, 26 & A~I)  
Air Motor  
Bolt  
33  
A27010-0008  
Piston, Air Motor #13  
Hydraulic Unit, 23221  
Hydraulic Unit, 23222  
Wheel Axle  
1
1
1
2
1
1
1
1
1
Copper Gasket  
Air Hose Assembly  
Air Hose  
34  
A09-1-1001-217  
A09-1-1011-210  
A07-6-3230-300  
A09-6-3124-104  
A07-6-3214-201  
A09-6-1104-107  
A07-6-1109-103  
A09-5-1103-109  
A20060-0006  
35  
A20060-0007  
Lift Control Valve  
36  
Base Plate, 23221  
Base Plate, 23222  
Adapter Holder  
A20060-0016  
Air Coupler, Male,  
1/4 NPT  
37  
38  
39  
20  
A07-3-3300-307  
2
Release Valve Cable  
1
Adapter, 2 1/2"  
Adapter, 5" (for  
23222 only)  
3
29  
16  
19  
4
18  
30  
39  
9
1
17  
38  
34  
31  
28  
27  
37  
24  
A
B
25  
8
D
E
6
C
13,(33)  
5
F
26  
7
G
15  
B
9
i
22  
6
14  
21  
23  
H
20  
G
G
36  
35  
10  
12B  
11  
Figure 2 - Replacement Parts Illustration for Model 23221 & 23222  
6
Replacement Parts for model 23227:  
Item Part No.  
Description  
Base Plate  
Spring Washer  
Bolt  
Qty  
1
Item Part No.  
Description  
Qty  
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
**  
A22-6-1607-100  
1
A07-4-2100-108  
Handle Assy.  
Extension Screw  
Collar  
605-3-0100-203  
653-1-0100-014  
5
2
A22-3-1100-209  
A22-6-1218-109  
A22-6-1213-109  
A22-6-1211-105  
A22-6-1219-101  
A22-6-1217-208  
A22-3-1220-209  
A22-6-1802-108  
522-2-0260-030  
324-4-1900-208  
A22-6-1808-100  
A20-4-1500-106  
A22-1-1001-113  
A22-4-2040-107  
A27-3-2000-104  
649-1-0050-019  
A20-6-1707-108  
A07-3-3300-307  
A22-6-3220-106  
5
3
A232-6-3230-200 Wheel Axle  
2
4
Retaining Ring  
Retaining Ring  
Collor  
A22-4-3400-106  
511-3-0202-046  
667-5-0180-009  
644-1-0060-053  
A07-6-1301-105  
421-6-2202-209  
A22-3-9901-102  
Rubber Wheel Assy.  
2
5
Washer  
2
6
Retaining Ring "C"  
Hex. Socket Bolt  
Handle Fork  
Knob  
4
7
Fixing Ring  
2
8
Piston Rod Assy.  
Cover  
1
9
1
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
Extension Spring  
Filler Screw  
Repair Kit  
-
Retaining Ring  
Hyd. Cartridge Assy.  
Hyraulic Unit Assy.  
Air Hose Assy.  
Air Motor Assy.  
Hex. Socket Bolt  
Release Valve  
Flexible Joint Assy.  
Cover Plate  
Figure 3 - Replacement Parts Illustration for Model 23227  
7
Replacement Parts for model 23301:  
Item Part No.  
Description  
Handle Assembly  
Handle Grip  
Knob  
Qty  
1
2
1
1
5
5
1
1
5
2
2
2
1
1
1
1
1
1
Item Part No.  
Description  
Qty  
1
1
A07-4-2100-108  
19  
A20060-0016  
Air Coupler, Male,  
1/4 NPT  
2
506-9-0264-106  
421-6-2202-209  
601-4-0040-034  
653-1-0100-014  
605-3-0100-203  
A07-6-1301-105  
A30-6-3220-100  
609-1-0050-109  
A07-4-3400-509  
611-3-0130-101  
667-5-0127-005  
A27010-0001  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
A07-3-3300-307  
A20-6-1701-108  
554-7-0062-007  
614-1-0050-047  
A20-4-1500-106  
532-8-0050-024  
324-4-1900-208  
522-2-0260-003  
233-6-1104-107  
236-6-1103-207  
A30-6-1802-102  
A07-4-2900-100  
A30-3-9905-104  
Release Valve Cable  
Release Valve  
Oil Seal  
1
1
1
1
1
1
1
2
1
1
1
1
-
3
4
Spring Pin  
Bolt  
5
Screw  
6
Washer, Lock  
Handle Sleeve  
Cover Plate  
Screw  
Hyd. Cartridge  
Filter  
7
8
Filler Screw Assy.  
Spring  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
Wheel  
Retaining Ring  
Saddle  
Washer  
C-clip  
Spring Plate  
Air Filter  
Air Motor  
A270-01004-0420 Washer  
Repair Kit (includes  
#22, 26 & A~F)  
A270-01014-0000 Gasket  
A20060-0015  
A20060-0006  
A20060-0007  
Air Hose Assembly  
33  
34  
35  
A27010-0008  
Piston, Air Motor #13  
Hydraulic Unit  
Wheel Axle  
1
1
2
Air Hose  
A30-1-1001-117  
A07-6-3230-300  
Lift Control Valve  
2
30  
3
34  
4
9
29  
28  
19  
16  
A
B
1
18  
27  
E
17  
C
26  
31  
25  
F
15  
D
14  
13,(33)  
8
24  
23  
9
22  
21  
6
5
20  
6
5
11  
12  
35  
7
10  
Figure 4 - Replacement Parts Illustration for Model 23301  
8
Replacement Parts for model 23501:  
Item Part No.  
Description  
Handle Assembly  
Handle Grip  
Knob  
Qty  
1
2
1
1
5
5
1
1
5
2
2
4
1
1
1
1
1
Item Part No.  
Description  
Qty  
1
1
A07-4-2100-108  
18  
A20060-0007  
Lift Control Valve  
2
506-9-0264-106  
421-6-2202-209  
601-4-0040-034  
653-1-0100-014  
605-3-0100-203  
A07-6-1301-105  
A30-6-3220-106  
609-1-0050-109  
A22-4-3400-106  
511-3-0202-046  
667-5-0180-009  
A27010-0001  
19  
A20060-0016  
Air Coupler, Male,  
1/4 NPT  
1
3
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
A07-3-3300-307  
A20-6-1701-108  
554-7-0062-007  
614-1-0050-019  
A20-4-1500-106  
532-8-0050-024  
324-4-1900-208  
522-2-0260-003  
A50-6-1802-108  
A50-1-1001-113  
A07-4-2900-100  
A22-6-3230-200  
A27010-0008  
Release Valve Cable  
Release Valve  
Oil Seal  
1
1
1
1
1
1
1
2
1
1
1
2
1
-
4
Spring Pin  
Bolt  
5
6
Washer, Lock  
Handle Sleeve  
Cover Plate  
Screw  
Screw  
7
Hyd. Cartridge  
Filter  
8
9
Filler Screw Assy.  
Spring  
10  
11  
12  
13  
14  
15  
16  
17  
Wheel  
Washer  
Spring Plate  
Hydraulic Unit  
Air Filter  
C-clip  
Air Motor  
A270-01004-0420 Washer  
Wheel Axle  
A270-01014-0000 Gasket  
Piston, Air Motor #13  
A20060-0015  
Air Hose Assembly  
A50-3-9905-100  
Repair Kit (includes  
#22, 26 & A~E)  
A20060-0006  
Air Hose  
2
9
29  
3
4
1
28  
16  
19  
A
18  
27  
D
E
B
17  
30  
25  
24  
C
26  
13, (32)  
14  
15  
8
23  
9
6
22  
21  
5
6
5
B
20  
12  
31  
11  
12  
B
7
10  
Figure 5 - Replacement Parts Illustration for Model 23501  
9
Replacement Parts for model 23991:  
Item Part No.  
Description  
Handle Assembly  
Handle Grip  
Knob  
Qty  
1
2
1
1
5
5
1
1
5
2
4
2
1
1
1
1
1
1
Item Part No.  
Description  
Qty  
1
1
A07-4-2100-108  
19  
A20060-0016  
Air Coupler, Male,  
1/4 NPT  
2
506-9-0264-106  
421-6-2202-209  
601-4-0040-034  
653-1-0100-014  
605-3-0100-203  
A07-6-1301-105  
A99-6-3220-101  
609-1-0050-109  
A99-4-3400-202  
511-3-0202-046  
667-5-0180-009  
A27010-0001  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
A07-3-3300-307  
A20-6-1701-108  
554-7-0062-007  
614-1-0050-019  
A20-4-1500-106  
532-8-0050-024  
324-4-1900-208  
522-2-0260-003  
250-6-1103-201  
A99-6-1802-103  
A99-1-1001-118  
A07-4-2900-100  
A27010-0008  
Release Valve Cable  
Release Valve  
Oil Seal  
1
1
1
1
1
1
1
2
1
1
1
1
1
-
3
4
Spring Pin  
Bolt  
5
Screw  
6
Washer, Lock  
Handle Sleeve  
Cover Plate  
Screw  
Hyd. Cartridge  
Filter  
7
8
Filler Screw Assy.  
Spring  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
Wheel  
Saddle  
Washer  
Spring Plate  
Hydraulic Unit  
Air Filter  
C-clip  
Air Motor  
A270-01004-0420 Washer  
Piston, Air Motor #13  
A270-01014-0000 Gasket  
A99-3-9905-105  
Repair Kit (includes  
#22, 26 & A~F)  
A20060-0015  
A20060-0006  
A20060-0007  
Air Hose Assembly  
Air Hose  
Axle, Handle Sleeve  
34  
A99-6-1302-103  
2
Lift Control Valve  
2
9
30  
3
4
1
28  
A
29  
16  
19  
B
18  
E
F
27  
C
17  
31  
25  
24  
D
26  
13, (32)  
14  
15  
8
23  
9
6
22  
21  
5
6
5
B
20  
11  
11  
12  
B
34  
10  
7
Figure 6 - Replacement Parts Illustration for Model 23991  
10  
One YeAR LIMITed WARRAnTY  
For a period of one (1) year from date of purchase, SFA Companies will repair or replace, at its option,  
without charge, any of its products which fails due to a defect in material or workmanship under normal usage. This  
limited warranty is a consumer's exclusive remedy.  
Performance of any obligation under this warranty may be obtained by returning the warranted product, freight  
prepaid, to SFA Companies Warranty Service Department, 10939 N. Pomona Ave., Kansas City, MO 64153.  
Except where such limitations and exclusions are specifically prohibited by applicable law, (1) THE  
CONSUMER'S SOLE AND EXCLUSIVE REMEDY SHALL BE THE REPAIR OR REPLACEMENT OF DEFECTIVE  
PRODUCTS AS DESCRIBED ABOVE. (2) SFA Companies SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL  
OR INCIDENTAL DAMAGE OR LOSS WHATSOEVER. (3) ANY IMPLIED WARRANTIES, INCLUDING WITHOUT  
LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR  
PURPOSE, SHALL BE LIMITED TO ONE YEAR, OTHERWISE THE REPAIR, REPLACEMENT OR REFUND AS  
PROVIDED UNDER THIS EXPRESS LIMITED WARRANTY IS THE EXCLUSIVE REMEDY OF THE CONSUMER,  
AND IS PROVIDED IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED. (4) ANY MODIFICATION,  
ALTERATION, ABUSE, UNAUTHORIZED SERVICE OR ORNAMENTAL DESIGN VOIDS THIS WARRANTY AND  
IS NOT COVERED BY THIS WARRANTY.  
Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not  
apply to you. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the  
above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also  
have other rights, which vary from state to state.  
SFA Companies  
10939 N. Pomona Ave. Kansas City, MO 64153  
888-332-6419  
11  
note Page  
Contact:  
SFA Companies  
10939 N. Pomona Ave. Kansas City, MO 64153, U.S.A.  
Tel:(888)332-6419 Fax:(816)891-6599  
12  

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