Save these instructions
. For your safety, read, understand,
and follow the information provided with and on this jack
before using. The owner and/or operator of this equipment
shall have an understanding of this jack and safe operating
procedures before attempting to use. The owner and/or
operator shall be aware that the use and repair of this product
may require special skills and knowledge. Instructions and
safety information shall be conveyed in the operator's native
language before use of this jack is authorized. If any doubt
exists as to the safe and proper use of this jack, remove
from service immediately.
Inspect before each use
. Do not use if broken, bent, cracked,
or damaged parts (including labels) are noted. Any jack that
appears damaged in any way, operates abnormally or is
missing parts, shall be removed from service immediately.
If you suspect that the jack was subjected to a shock load (a
load dropped suddenly, unexpectedly upon it), immediately
discontinue use until the jack has been checked by a BVA
Hydraulics authorized service center (contact distributor or
manufacturer for list of Authorized Service Centers). It is
recommended that an annual inspection be done by
qualified personnel. Labels and owner's manuals are
available from manufacturer.
PRODUCT DESCRIPTION
This product is designed to lift, position, or move,
but not
sustain
, rated capacity loads. It is
not
designed to be used
as a stand-alone device. Any load lifted, positioned, or
otherwise moved by this device, must immediately be
supported by appropriately rated mechanical means. A wide
variety of applications exist for this category of product.
Special skill, knowledge and training may be required for a
specific task and this product may not be suitable for all
jobs listed. Unsuitable applications include applications that
call for a device to lift, position, move or support persons,
animals, hazardous materials, mobile homes and
dwellings in general, mirrors, plate glass or to connect/
secure hatches, components, and materials between
bulkheads. The user ultimately must make the decision
regarding suitability of the product for any given task and
therefore accept responsibility for that decision.
HYDRAULIC JACK TECHNICAL
SPECIFICATIONS
Rated Capacity of J11050, J11055: 10,000 lb. (5 ton)
Rated Capacity of J11100: 20,000 lb. (10 ton)
Rated Capacity of J11200: 40,000 lb. (20 ton)
Brand name: BVA
Hydraulic Pressure @ Rated Capacity:
J11050, J11055: 7,000 psi
J11100: 7,850 psi
J11200: 10,800 psi
2
BEFORE USE
Before using this jack, ensure that the intended load
contact point is able to withstand the load applied by this jack.
1. Before using this product, read the owner’s manual
completely and familiarize yourself thoroughly with the
product, its components, and recognize the hazards
associated with its use.
2. To familiarize yourself with basic operation, use the
operating handle to engage and turn the release valve:
a. Clockwise until firm resistance is felt to further thread
engagement. This is the ‘
CLOSED
’ release valve
position used to pressurize the hydraulic fluid and
raise
the ram plunger.
b. Counter-clockwise, but no more than 1/2 turn from the
closed position. This is the ‘
OPEN
’ release valve position
used to
lower
the ram plunger.
3. Check that the pump operates smoothly before putting into
service. Replace damaged or missing parts with factory
authorized replacement parts only. Repair of this product
may require special skills and knowledge and should only
be attempted by a factory authorized service center. Contact
the manufacturer or distributor of this product for a list of
factory authorized service centers. Lubricate as instructed
in Maintenance Section.
Bleeding/ Venting Trapped Air
With the release valve in the OPEN position (2b above) and
with saddle fully lowered, locate and remove the oil filler plug.
Insert the handle into the handle sleeve; then pump 6 to 8 full
strokes. This will help release any pressurized air which may
be trapped within the reservoir. Oil level should be even with
the bottom of the oil filler plug hole. Reinstall the oil filler plug.
Use of this device may require special skills and
knowledge. Read, understand, and follow
all
printed materials
provided with and on this device before use.
!
To avoid personal injury and/or property damage:
•
Read,
understand and follow all printed materials
provided with and on this jack.
•
This is a lifting device only! Never
work on, under, or
around a load supported only by a hydraulic jack.
•
Immediately
support the lifted load with appropriately
rated mechanical means.
•
Use only
on hard, level surfaces capable of
sustaining rated capacity loads.
•
Center load on saddle.
• No alteration shall be made to this device. Use
only
attachments, adapters and accessories provided by
the manufacturer.
•
Be alert
and
sober
when using this product!
Never
operate this equipment when under the influence of
drugs or alcohol.
•
Use
only
high grade hydraulic jack oil in this product.
•
Always
use a calibrated means of determining how
much force is being applied by this product. Never
exceed the rated capacity of the jack.
WARNING
!
!
