Eisen HT3300 User manual

INSTRUCTION MANUAL
Hydraulic
Floor Jack 3 Ton
Double Pump
Mechanism
Quick start technology
ensures that after
the 1st stroke, the
hydraulic floor
jack moves up 3
times more than the
standard jack
Robust and durable
steel body provides
rigidity and stability
Swivel saddle for
convenient positioning
under the vehicle
Heavy-duty swivel rear
castors for smooth
movement and
positioning
Cushion on handle
prevents damage to
the vehicle
Rubber cushion on
the saddle prevents
marring of the lift
points of the vehicle
Built-in safety valve
protects against
overloading of jack at
120% of capacity
Hydraulic oil by-pass
system protects
ram from being over
extended
Complete with long
two piece handle for
ease of operation and
reduced operator
fatigue
Dimensions: (27×
13-1/2× 6-1/8) inches/
(686×330×152) mm
CAPACITY
SADDLE LIFTS
SADDLE DIAMETER
SADDLE SWIVEL
OVERALL DIMENSIONS
FRONT WHEEL DIAMETER
REAR WHEEL DIAMETER
SPECIFICATIONS
Cushion on
handle prevents
damage
Rubber cushion on
saddle prevents
marring
Double Pump Technology
ensures fast rising action
HT3300
www.P65Warnings.ca.gov
Cancer and Reproductive Harm-WARNING:
Complies with ASME PASE/2014 Safety Standard
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SAFETY INFORMATION
•Follow workshop health & safety rules,
regulations and conditions whenusing the
floor jack.
•This is alifting device only. Do not useit for
anything other than its intended purpose.
Load must be supported by proper rated
capacity jack stands underthe vehicle before
starting inspection or work. Do not overload.
Jack capacity is 3 tons.
•Use only on hard level surfaces.
•Never stand or place your body beneath the
load being lifted.
•Never attempt to exceed thelimits of the
floor jack. Applying excessive force to the tool
can overload the jack, decrease thelife and
increase the wear onthe jack.
•Lift only onareas of the vehicle as specified by
the vehicle manufacturer.
•Do not move or dolly the vehiclewhileit is on
the jack.
•Use genuine parts only. Unauthorized parts
may be dangerous and will void the warranty.
•Keep the floor jack cleanand in good working
order for best and safest performance.
•DO NOT use the floor jack for a task it is not
designed to perform.
•DO NOT use for aircraft purposes.
•DO NOT overreach. Keep proper footing and
balance at all times. Do not reach over or
across the product.
•DO NOT drop, throw or abuse the floor jack.
•Failure to heed these markings may result
in serious personal injury and/or property
damage.
WARNING!
•DO NOT use the floor jack if damaged or
thought to be faulty. Contact yourlocal service
agent.
PACKAGING CONTENT
DESCRIPTION QTY.
Floor Jack 1
Lower Handle 1
Upper Handle 1
O.I.P.M. 1
TOOLS NEEDED
•10 mm spanner / 3/8” spanner
•18 mm spanner / 11/16” spanner
•8mm hex key/ 5/16” hex key
BEFORE INSTALLATION
•Make sure all equipment is rated to the
appropriate capacity.
•Check damaged parts.Before using the tool,
any part that appears damaged should be
carefully checked to determine that it will
operate properly and perform its intended
function. Check for alignment and binding of
moving parts, any broken parts ormounting
fixtures; and any other condition that may
damaged should be properly repaired or
replaced by a qualified technician.
•Always use good quality hydraulic jack oil
when adding or replacing the oil in your
together. When filling theFloor Jack with oil,
do not permit dirt or any other substance to
enter the hydraulic system. (Refer Maintenance
of Page 3 for more details.)
•Make sure that all connections are secure.
•Consult the vehicle owner’s manual to
determine thelocation of lift points.
WARNING!
•Defective accessories can lead to personal
injury and material damage
INSTALLATION
(Refer “EXPLODED VIEW”)
CAUTION
· The Floor jack is heavy. Usecaution when
lifting out of box.
Assembly
•In the two piece handle assembly (37)
provided, assembletheupper sectioninto
the lower section, line up the holes, insert and
tighten the screw (38). Use a 10mm spanner /
3/8” spanner to tighten thescrew.
•Insert the bottom end of handleinto the top
of handle Socket (28) and securely tighten the
handle bolt (27) and washer. Ensure the handle
can turn freely. Usean18 mm spanner /11/16”
spanner to tighten the bolt.
•Turn the handle/release valve clockwise to the
closed position. Do not over tighten.
•Your floor jack is ready for use.
OPERATING INSTRUCTIONS
(Refer “EXPLODED VIEW”)
CAUTION
•Chock vehicle’s wheels to prevent rolling while
lifting.
•Use jack stands to support vehicle. Never work
around or under a vehicle supported only by
the Floor Jack.
•Watch for movement of vehicle or jack stands
as vehicle is lowered. If any movement occurs,
jack vehicle up and adjust jack stands properly.
•When not in use, make sure pressure is
released by turning HandleAssembly fully
counterclockwise. This will prolong the life of
the jack.
Lifting
•Twist the handle assembly clockwise to close
the pressure release valve.
•Position the jack underthespecified lift point.

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•Begin lifting by pumping the handleup and
down.
•Lift Handle Assembly as high as clearance
allows.
•Repeat Steps 3-4 until vehicle is at desired
height. Do not over-extend thejack.
•Place jack stands underneath vehicle at
specified points. Refer to the vehicle’s
instruction manual for properjack stand
placement locations.
•Slowly twist Handle Assembly counterclockwise.
This will lower the vehicleonto the jack stands.
•Completely lower the FloorJack and remove
from underneath the vehicle.
•To make sure vehicle is stable, stand away and
attempt to rock the vehicle. If movement is
detected, jack up the vehicleand adjust jack
stands properly. Test again.
Lowering
•Turn the handle/release valve clockwise to the
closed position. Do not over tighten.
·
jack stands.
•Remove the jack stands.Do not get under or let
anyone get under the vehicle whilelowering.
•Turn the handle/release valve slowly
counterclockwise to lower the vehicleonto the
ground.
MAINTENANCE
(Refer “EXPLODED VIEW”)
CAUTION
•Usehigh grade hydraulic oil only.
•Never use brake fluid, motor oil, transmission
fluid, turbine oil or any other fluids.
•ISO-VG22 or equivalent hydraulic oil is
recommended.
Check and Refill Oil
•With the jack in the fully lowered,level position,
remove unit cover (25), then remove oil filler
plug (42). Use an8mm / 5/16” hex key to open
the oil filler plug.
•Proper oil level should bejust covering inner
cylinder as seen from the oil fillerplug hole.
•Do not overfill. Always fill with new, clean
hydraulic jack oil as recommended above.
•Reinstall oil filler plug, then reinstall unit cover.
Lubrication and Cleaning
•Periodically clean and lubricate all moving parts
and pivot points.
Air Venting Procedures
•With the jack in the fully lowered position,
handle in open position, remove oil filler plug.
•Pump the handle rapidly several times. Reinstall
oil filler plug.
•Turn the handle/release valve clockwise to the
closed position.
•Pump the handle until the lift arm (8) reaches
maximum height and continue to pump
several times to remove trapped air inthe
system.
•Turn the handle/release valve
counterclockwisein one full turn and lower lift
arm to the lowest position. Use force onsaddle
if necessary.
•Carefully and slowly loosen oil filler plug to
release pressurized air.
•Repeat above steps until trapped air is
completely vented.
Damaged Equipment
•Any jack that appears to bedamaged in
any way, is found to be worn, or operates
abnormally SHALL BE REMOVED FROM
SERVICEUNTIL REPAIRED.
Alterations
•Becauseof potential hazards associated with
this type of equipment, no alterations shall be
made to theproduct.
Attachments and Adapters
•Only attachments and/or adapters supplied
Inspection
•Visual inspectionshall bemade before each
use of thedevice by checking for abnormal
conditions,such as cracked welds, leaks,and
damaged, loose, or missing parts.
•Other inspections shall be made perproduct
operating instructions.
•This device shall be inspected immediately
if the device is believed to have been
subjected to anabnormal load or shock. It is
recommended that this inspectionbemade by
a TH authorized repair facility.
•Owners and/or operators should be aware
that repair of this equipment may require
specialized knowledge and facilities. It is
recommended that an annual inspection of the
product be made by a TH authorized repair
facility and that any defective parts,decals, or
safety labels orsigns be replaced with TH
specified parts.
Storage
•This Jack should be stored ina dry location on
a level surface.

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EXPLODED VIEW
3
18
20
23
33
24
42
26
27
31
30
29
28
35 36
34
33
32
25
22
21
19
18
17
16
17
16
15
15
14
13
12
11
10
9
8
7
6
5
4
3
21
38
37
39
40
41

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REF NO. PARTS DESCRIPTION QTY.
1 ø18, C ring 2
2 ø18 Washer 2
3 Front Wheel 2
4 Left Shaft unit 1
5 Rod Link 2
6 SPINDLE 2
7 Right Shaft unit 1
8LIFT ARM 1
9ø16, C ring 2
10 Saddle 1
11 ø25, C ring 2
12 Return Spring 2
13 ø4x45 Coder Pin 1
14 Reinforce Axle 1
15 Reinforce Axle-Rod 2
16 ø8, lock washer 6
17 M8x20 Inner Hex Bolt 6
18 ø16, lock washer 4
19 ø16, Nut 2
20 ø16, thin Nut 2
21 Pin Link Rod 2
REF NO. PARTS DESCRIPTION QTY.
22 Screws M5*15 4
23 Pull-Rod 2
24 Safety Head 2
25 Cover 1
26 Power unit 1
27 M12 Handle Bolt 1
28 Handle Socket 1
29 Roller 1
30 ø25x18 Coder Pin 1
31 Plunger Pin 1
32 ø18 lock washer 2
33 M18 Short Bolt 2
34 Rear Wheel 2
35 "M10x20 Inner Hex Bolt" 4
36 ø10 lock washer 4
37 Handle Assemble 1
38 M6x35 Handle Bolt 1
39 Saddle Axle 1
40 Saddle pad 1
41 Handle Foam 1
42 Oil Filler Plug 1
PART LIST
PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION
Jack will not lift the load. 1. Release valve not tightly closed.
2. Low oil level.
3. Defective or worn internal parts.
4. Load exceeds maximum
allowance.
1. Tighten release valve.
2. Check and add oil. Follow “Check and Refill Oil” instructions
on Page 3.
3. Discontinue use and contact a TH authorized repair center.
4. Use a higher capacity jack.
Jack will not hold the load. 1. Release valve not tightly closed.
2. Power unit malfunction.
1. Tighten release valve.
2. Discontinue use and contact a TH authorized repair center.
Jack will not descend to
minimum height, or will
not remain in lowered
position.
1. Air trapped in system.
2. Reservoir oil overfilled.
1. Vent air out of system. Follow “Air Venting Procedures” above.
2. Check and ensure proper oil level. Follow “Check and Refill
Oil” instruction on Pg.3.
Jack will not lift to max
height.
1. Low oil level. 1. Check and ensure proper oil level. Follow “Check and Refill
Oil” instructions above.
Jack will not function
properly after tried
solution.
1. Internal malfunction or structural
damage.
1. Stop usage and contact a TH authorized repair center.
TROUBLE SHOOTING
DISPOSAL
The components or the used product must be given to companies that specialize inthe disposal and
recycling of industrial waste.

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