AME Intl. 14455 User manual

AME INTERNATIONAL WWW.AMEINTL.NET
14455 INSTRUCTION MANUAL
!WARNING!
FAILURE TO READ THESE WARNINGS MAY RESULT IN PROPERTY
DAMAGE AND OR PERSONAL INJURY.
Support load by appropriate means after lifting. Use as lifting device only. Do not exceed rated
capacity. Use only on hard level surface. Center load on the jack. DO NOT MODIFY JACK. Only
vehicle designated by the vehicle manufacturer.
MODEL LIFTING
CAPACITY
MIN.
HEIGHT
1ST STAGE
HEIGHT
NET
WEIGHT
GROSS
WEIGHT
PACKAGE
SIZE
AIR
PRESSURE
14455 20 TON 245 MM 475 MM 16 KG 18 KG 31x24x31
MM
0.7-1.0 MPa
It is the owner/operator responsibility to properly use and maintain this equipment and the legibility of all
warnings and instruction labels. Carefully read and understand the instructions and warnings in this
manual before operating this equipment. Keep this manual in a safe location for future reference.
Warranty of this unit will be void on any part if the unit subjected to misuse due to overloading, abuse,
is your responsibility to be aware of existing Federal, State and Local codes and regulations governing the
safe use and maintenance of this unit.
Prior to each use, visually inspect for leaking hydraulic oil, damaged, loose or missing parts. If jack is
worn or damaged remove from service and contact your nearest service center for repair.
Check oil level. With the jack in an upright position and the ram completely retracted, open the release
necessary with clean hydraulic jack oil.
Lubricate internal components. With the release valve open, manually pump the handle six times.
Purge the hydraulic system of air. During transit the unit may become “air-bound”, causing a spongy ram
action. To purge the system, close the release valve (turn clockwise). Manually pump the jack to full height.
Open the release valve and push down on the ram. Repeat these steps if necessary to completely purge
the system.
Keep the jack clean. Occasionally lubricate the handle socket pivot point, extension screw, release screw
thread, and air valve to prevent corrosion.
2

AME INTERNATIONAL WWW.AMEINTL.NET3
14455 INSTRUCTION MANUAL
1. Jack operation is controlled either manually or by external air pressure. Either insert the handle into the
handle socket to manually operate or connect to an external air pressure source (clean connections prior to
assembly).
2. To raise the jack, turn the release valve clockwise until tight and either manually pump with the provided
handle or while connected to an air supply depress the air valve.
!WARNING!
FOR YOU SAFETY
USE JACK FOR LIFTING ONLY. LOAD MUST BE
SUPPORTED IMMEDIATELY BY OTHER APPROPRIATE MEANS.
3. To lower the jack turn the release valve counter clockwise slightly and very slowly. Be careful not to turn
the valve quickly or more than twice, otherwise, dangerous sudden lowering may occur.

AME INTERNATIONAL WWW.AMEINTL.NET4
14455 INSTRUCTION MANUAL
Air pump will not operate Low air pressure
Air outlet is frozen
Lack of oil
Other
Keep air pressure between 0.7-
1.0 MPA
Stop using and thaw frozen outlet
Supply oil to air vavle
Contact service center
Air pump acts but ram
won’t rise
Release valve is open
Lack of hydraulic oil
“Air-bound” system
Other
Close valve clockwise
Supply hydraulic oil
See maintanance
Contact service center
Ram will not rise to highest
position
Lack of hydraulic oil
Release valve not fully closed
Supply hydraulic oil
Close valve clockwise
Ram will lower slowly Outlet valve dirt or defective
Air pump packing defective
Contact service center
Ram will rise slowly Filter is full
Air pump packing defective
Release valve not fully closed
Contact service center
Oil blowing from air pump Air pump packing defective Contact service center
Ram will not lower Release valve/crcuit defective Contact service center
PROBLEM CAUSE SOLUTION
AME INTERNATIONAL
2347 Circuit Way, Brooksville, Florida USA 34604
Phone: [phone] • Toll Free (+1) 877.755.4AME (4263)
Fax: [phone] • E-mail: [email protected]

AME INTERNATIONAL WWW.AMEINTL.NET

AME INTERNATIONAL WWW.AMEINTL.NET
14455 INSTRUCTION MANUAL
14455-01 Handle Grip 1
14455-02 Lower Handle 1
14455-03 Press Button 2
14455-04 Spring Clip 2
14455-05 Middle Handle 1
14455-06 Upper Handle 1
14455-07 Link Pin 2
14455-08 Pump Core Pin 1
14455-09 Handle Socket 1
14455-010 Pin 3
14455-011 Linking Rod 1
14455-012 Pump Core 1
14455-013 Dust Proof Ring 1
14455-014 Snap Ring 1
14455-015 O-Ring 3
14455-016 Pump Core 1
14455-017 Nylon Collar 2
14455-018 Cooper Washer 4
14455-019 Oil Valve Body 2
14455-020 Oil Valve Rod 1
14455-021 Steel Ball 1
14455-022 Welded Base 1
14455-023 Spring 2
14455-024 Piston Snap Ring 1
14455-025 O-ring 1
14455-026 Washer 1
14455-027 Piston Ring 1
14455-028 Piston 1
14455-029 Snap Ring 2
14455-030 O-ring 1
14455-031 Spring Lid 1
14455-032 Steel Ball 3
14455-033 Ball Valve Seat 1
14455-034 Spring 1
14455-035 Adjusting Screw 1
PARTS LIST
14455-036 Seal Bolt 1
14455-037 Washer 2
14455-038 Washer 2
14455-039 Bolt 2
14455-040 Oil Plug 1
14455-041 Carrying Handle 1
14455-042 Air Motor 1
14455-043 Seals 1
14455-044 Nylon Collar 1
14455-045 Bushing 1
14455-046 Bolt 1
14455-047 Spring 1
14455-048 Bolt 8
14455-049 Cover Board 1
14455-050 Bolt 1
14455-051 Air Plug 1
14455-052 Piston Cover 1
14455-053 O-ring 2
14455-054 Air Shuttle Valve 1
14455-055 O-ring 1
14455-056 Piston Core 1
14455-057 O-ring 1
14455-058 Piston Core 1
14455-059
Pump Core Gasket
1
14455-060 Spring 1
14455-061 Cylinder Housing 1
14455-062 Steel Ball 4
14455-063 Plug 2
14455-064 O-ring 1
14455-065 Rear Cover 1
14455-067 Air Valve Assembly 1
14455-068 Steel Wire Ring 1
14455-069 Limited Ring 1
16128 Air Hose Assy 1
16006 Air Reducer 1/4in
NPT
1