AMGO OH-9 Manual

TWO POST LIFT
Model: OH-9/OH-9H,OH-10/OH-10H
Original

CONTENTS
Product Features and Specifications ..............................................1
Installation Requirement .............................................................4
Steps of Installation ……………………………………………………………………………….6
Exploded View ...........................................................................25
Test Run ...................................................................................33
Operation Instruction .................................................................34
Maintenance .............................................................................35
Trouble Shooting .......................................................................37
LIFT DISPOSAL ...................................................................................37

1
I. PRODUCT FEATURES AND SPECIFICATIONS
CLEAR-FLOOR DIRECT-DRIVED MODEL FEATURES
Model OH-9(H), OH-10(H) (See Fig. 1)
· Direct-drived design, minimize the lift spare parts and breakdown ratio
· Dual hydraulic cylinders, designed and made as standards, utilizing oil seal in cylinder
· Self- lubricating UHMW Polyethylene sliders and bronze bush
· Single-point safety release, and dual safety design
. Clear-floor design, provide unobstructed floor use
. Overhead safety shut-off device prevents vehicle damage
· Super-asymmetric arms design can fit extremely wide vehicles, stackable rubber pads
. Standard adjustable heights accommodate varying ceiling heights
OH-9, OH-9H, OH-10, OH-10H SPECIFICATIONS
Model
Style
Lifting
Capacity
Lifting
Time
Lifting Height
Overall Height
Overall
Width
Width
Between
Columns
Minimum
Pad Height
Motor
OH-9
Clear-floor
Direct-drived
9,000
lbs
56S
71 1/2’’-84 1/2’’
142-1/2”/150-1/2”
135”
112 1/4”
3 1/2’’-12
1/2’’
2.0 HP
OH-9H
166-5/8”/174-1/2”
OH-10
10,000
lbs
56S
142-1/2”/150-1/2”
OH-10H
166-5/8”/174-1/2”
Fig. 1

2
Arm Swings View
For Model OH-9(H) OH-10(H)
Attention! Please make sure to place the arms in correct
position before car drive in!
Car in
Fig.3
Fig.2

3
Swing and extending the arms to the lifting point of vehicle
Fig.4

4
II. INSTALLATION REQUIREMENT
A. TOOLS REQUIRED
Rotary Hammer Drill (Φ19)
Hammer
Level Bar
English Spanner (12")
Ratchet Spanner with Socket (28#)

Wrench set
(8#, 10#, 13#, 14#, 17#, 19#, 24#)
Carpenter’s ink marker
Screw Sets
Tape Measure (7.5m)
Pliers
Socket Head Wrench (3#, 5#, 8#)
Lock Wrench
Fig.5

5
B. Equipment storage and installation requirements.
The equipment should be stored or installed in a shady, normal temperature, ventilated
and dry place.
C. The equipment should be unload and transfer by forklift.
D. SPECIFICATIONS OF CONCRETE (See Fig. 7)
Specifications of concrete must be adhered to the specification as following.
Failure to do so may result in lift and/or vehicle falling.
1. Concrete must be thickness 4” minimum and without reinforcing steel bars, and
must be dried completely before the installation.
2. Concrete must be in good condition and must be of test strength 3,000psi
minimum.
3. Floors must be level and no cracks.
E. POWER SUPPLY
The electrical source must be 2.0HP minimum. The source cable size must be 2.5mm²
and in good condition of contacting with floor.
Fig. 7
Concrete must be 3,000psi minimum
49
4”
Fig.6

6
III.STEPS OF INSTALLATION
A. Location of Installation
Check and insure the installation location (concrete, layout, space size etc.) is
suitable for lift installation.
B. Use a carpenter’s ink marker line to establish installation layout of base-plate (See Fig.8).
C. Check the parts before assembly.
1. Packaged lift and power unit (See Fig. 9).
2. Move aside the lift with fork lift or hoist, and open the extension packing carefully, take
off the lifting arms and parts box from upper and inside the column, then move them to
location nearby installation site, check the parts according to the shipment parts list (See
Fig.10).
Shipment Parts list
Top Connecting
Assy.
Parts box
Name plate
Extension Column
（Outer Column）
Lifting Arm
Fig. 8
Model OH-9(H) and OH-10(H)
Fig. 9
Fig.10
Click a line
135”

7
3. Loose the screws of the upper package stand, take off the upper extension columns,
take out the parts in the inner column and remove the package stand.
4. Move aside the parts and check the parts according to the shipment parts list.
(See Fig.11, 12).
5. Open the bag 1 of parts and check the parts according to parts box list (See Fig. 13).
6. Open the bag 2 of parts and check the parts according to parts bag list (See Fig. 14).
Fig. 11
Parts in the shipment parts list
Fig. 13
50
Fig. 12
Parts in the parts box (50)
Fig. 14
OH-9/OH-9H
OH-10/OH-10H

8
D. Install parts of extension columns (See Fig. 15).
E. Position power-side column
Lay down two columns on the installation site in parallel, position the power-side
column according to the actual installation site. Usually, it is suggested to install
power-side column on the front-right side of the direction which vehicles are driven
to the lift. This lift is designed with 2-Section columns. Adjust the height according to
the ceiling height and connect the inner and extension columns.
OH-9, OH-10: Not suitable for installation when the height of the workshop is less
than 143-3/4"; only low setting installation for height between 143-3/4" - 151-1/2 ";
the height of the workshop is greater than 151-1/2", installation can be in both high
and low setting;
OH-9H, OH-10H: Not suitable for installation when the workshop height is less than
167-3/8"; only low setting installation for height between 167-3/8" ~ 175-1/4"; the
height of the workshop is greater than 175-1/4”, installation can be in both high and
low setting;
Fig. 15
26
37
25
24
23
41
42

9
1. High setting installation, choose the low holes of the outer column and install with the
inner column.
2. Low setting installation, choose the high position holes of the outer column and install
with the inner column. (See Fig.17).
High setting
Fig.16
48-
-22
-6
-78
-20
21-
Low setting
Fig.17

10
F. Position columns (See Fig. 18)
Position the columns on the installation layout of base-plate, Install the anchor bolts.
Check the Columns plumpness with level bar, and adjusting with the shims if the
columns are not vertical. Do not tighten the Anchor Bolts.
Drilling
Cleaning
Bolting
6
49
78
Width between Columns: 112-1/4”
Overall width：135”
3-1/2”
‘’
Note: Minimum embedment depth of anchors is 3-1/2”.
96/97
Fig. 18

11
G. Install overhead top beam
1. The hook on the top coupling assembly is hung on the outer column to lock the screws,
and then the top beam is installed (See Fig. 19).
Fig. 19
62
68
15
60

12
2. Install the top beam, fix the anchor bolts.
Tighten the anchor bolts with
ratchet spanner with socket
Note: Torque of Anchors is 150N.m
62
63
68
15
60
20
61
Fig.20

13
H. Installing the limit switch control bar and limit switch (See Fig. 21).
Fig. 21
NC: Normal closed
Loosen screw of
drive rod for
adjustment, tighten
the screw after
adjustment
Adjust drive rod of limit
switch
Limit switch connected
with cable
Connect the brown wire
to the terminal 12# on
limit switch and terminal
4# on control button.
Connect the blue wire to
terminal 11# on limit switch
and terminal A1 on AC
contactor of power unit
Connect the yellow and
green wire to the earth
wire terminal on limit
switch and the earth wire
terminal of power unit.

14
I. Install safety device (See Fig. 22 & Fig. 23).
Power-side safety device
Fig.22
Off-side safety device
Fig.23
10
75A
16
98
99
6
11
12
15
13
73
19
18
84
100
101
10
75
16
78
101
100
19A
18
84
25B
25C
24
74
84
82
17
17
76
75A
76A
76B
14

15
J. Lift the carriages up and make them be locked at the same level (See Fig. 24).
Fig. 24

16
K. Install cables
1. Low setting cable connection (See Fig. 25).
Fig. 25
Low Setting
installation
holes
85
Cable2
Cable1
102
Cable2

17
2．High setting cable connection
2.1. Cable pass through from the bottom of the carriages and be pulled out from the
open of carriages, then screw the two cable nuts (See Fig. 26).
High Setting
installation
holes
Cable connecting direction
Cable Connecting direction
Screw the two cable nuts
Fig. 26

18
2.2 Connecting cable for high setting (See Fig. 27).
Fig. 27
85
102
Cable 1
Cable 2
Cable 2