Power Fist 8668147 User manual

V1.0 8668147
Please read and understand all instructions before use. Retain this manual for
future reference.

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SPECIFICATIONS
Lift Capacity 30 Tons
Lift Capacity 60,000 lb
Min. Lift Height 9-3/4 in.
Max. Lift Height 16 in.
Operation Pneumatic/hydraulic
Saddle Size 2-3/8 in.
Ram Travel 6-1/4 in.
Screw Top Adjustment No
Pressure Rating 110 to 120 PSI
Base Size 8-7/8 x 7-7/8 in.
Material Steel
Finish Powder Coat
INTRODUCTION
The bottle jack is ideal for lifting heavy loads such as vehicles or equipment.
Can be used manually or pneumatically for versatility. Double-return spring for
smooth lowering. Electrostatically painted steel construction for strength,
durability and corrosion resistance. Two pc handle for easy transport and
storage. Swivel connector prevents the air hose from binding or kinking.
SAFETY
WARNING! Read and understand all instructions before using this tool.
The operator must follow basic precautions to reduce the risk of
personal injury and/or damage to the equipment.
HAZARD DEFINITIONS
Please familiarize yourself with the hazard notices found in this manual. A
notice is an alert that there is a possibility of property damage, injury or death
if certain instructions are not followed.
DANGER! This notice indicates an immediate and specic hazard that will result in severe
personal injury or death if the proper precautions are not taken.
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WARNING! This notice indicates a specic hazard or unsafe practice that could result in a
serious injury if the proper precautions are not taken.
CAUTION! This notice indicates a potentially hazardous situation that may result in minor
or moderate injury if proper practices are not taken.
NOTICE! This notice indicates that a specic hazard or unsafe practice will result in
equipment or property damage, but not personal injury.
WORK AREA
1. Operate in a safe work environment. Keep your work area clean, well-lit
and free of distractions. Place lights so you are not working in a shadow.
2. Keep anyone not wearing the appropriate safety equipment away from
the work area.
3. Store unused tools properly in a dry, safe and secure location to prevent
rust, damage or misuse.
PERSONAL SAFETY
WARNING! Wear personal protective equipment approved by the
Canadian Standards Association (CSA) or American National Standards
Institute (ANSI).
PERSONAL PROTECTIVE EQUIPMENT
1. Always wear impact safety goggles that provide front and side protection
for the eyes. Eye protection equipment should comply with CSA Z94.3-07
or ANSI Z87.1 standards based on the type of work performed.
2. Wear protective clothing and gloves designed for the work environment,
materials and tools.
3. Non-skid footwear is recommended to maintain footing and balance in the
work environment
4. Wear steel toe footwear or steel toe caps to prevent a foot injury from
falling objects.
5. The tool may contain high pressure. Use safety glasses and gloves for
protection during operation. Keep hands clear of the exposed rubber
portions of the hose.
6. The air source used with this tool may cause hearing damage. Wear ear
protection gear to eliminate or reduce the noise.
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PERSONAL PRECAUTIONS
Control the tool, personal movement and the work environment to avoid
personal injury or damage to tool.
1. Do not operate any tool when tired or under the inuence of drugs,
alcohol or medications.
2. Avoid wearing clothes or jewelry that can become entangled with the
moving parts of a tool. Keep long hair covered or bound.
3. Do not overreach when operating a tool. Proper footing and balance
enables better control in unexpected situations.
4. Keep your ngers away from the trigger/switch while carrying the tool,
attaching an air hose or an accessory. Lock the trigger/switch safety if
available.
5. Avoid unintentional starts. Be sure that the regulator/throttle switch is in
the neutral or OFF position when not in use and before connecting it to
any air source.
6. Never point the air stream or tool at any point of your body, other people
or animals. Debris and dust ejected at high speed can cause an injury.
7. Serious injury or death may occur from inhaling compressed air. The air
stream may contain carbon monoxide, toxic vapors or solid particles.
Never inhale compressed air directly from the pump or air tool.
SPECIFIC SAFETY
WARNING! DO NOT let comfort or familiarity with product (gained from
repeated use) replace strict adherence to the tool safety rules. If you use
this tool unsafely or incorrectly, you can suer serious personal injury.
WARNING! Ensure that the load is secure and centered on the device. Do
not allow the load to move or tilt as the device may kick out causing
injury to the operator and/or cause the load to fall.
1. Do not exceed the maximum capacity to prevent equipment failure or
damage.
2. Always place the device on a hard, level surface capable of supporting the
load. Allow enough clearance around the device and the load for
movement.
3. Inspect the device before each use. Do not use if it is bent, cracked,
damaged or has been subjected to a sudden or unexpected (shock) load.
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4. Ensure that all applicable pins, bolts and nuts are rmly tightened before
using.
5. Use only with accessories rated to handle the forces exerted by the device
during operation. Other accessories may break and forcefully launch
pieces.
6. Do not place your hands between moving components.
7. Do not use a handle extension for the jack handle.
8. Make sure the saddle is fully positioned under the load before operating.
9. Make sure the load is stable, so it does not shift when lifting or lowering.
10. When using more than one bottle jack to lift a load, each bottle jack
should have the same lifting capacity of the entire load being lifted. The
lifting speed should be synchronized and the load on each jackbottle jack
should be balanced to prevent the load from tipping.
11. Once the load is lifted to the desired height, support the load with jack
stands to prevent injury should the bottle jack fail. Do not work under a
load that is supported only by a jack.
12. Never allow load to tilt on the bottle jack as the bottle jack may kick out
causing injury to the operator and/or cause the load to fall.
13. Do not attempt to move the load while on the bottle jack. The jack must
only be used in a static position for lifting and lowering loads. Ensure that
the load remains stable at all times.
14. Do not push a load o the bottle jack; lower carefully.
15. Ensure that there are no obstructions under the load and that the area is
clear before lowering the device.
16. Lower the load in a slow and controlled manner to prevent shock loading.
Shock loading may cause the device to fail and lead to property damage
and/or severe personal injuries.
LIFTING AND LOWERING VEHICLES
1. Secure the vehicle before lifting. Set it in parking gear, engage the parking
brake and chock the wheels.
2. Support the vehicle on areas specied by the vehicle manufacturer only.
3. Do not allow people to enter a vehicle that is being lifted or moved.
4. When lifting a vehicle, apply the emergency brake and block all wheels.
5. Immediately after lifting, support the load with jack stands of adequate
capacity. Do not work under a load that is supported only by a jack.
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AIR TOOL PRECAUTIONS
1. Use only clean and dry compressed air as a power source. Contaminated
or moist air will gradually damage the tool.
2. Install an in-line shuto valve or regulator to allow immediate control over
the air supply in an emergency, even if a hose is ruptured.
3. Discontinue tool use if it does not work properly or air is leaking. Tag or
mark the tool as ‘defective’ or ‘out of service’ until repaired.
4. Check the manufacturer’s maximum pressure rating for air tools and
accessories. Compressor outlet pressure must be regulated to never
exceed the maximum pressure rating of the tool (see Specications).
Exceeding the maximum PSI rating can create a bursting hazard, causing
injury and property damage.
5. Attach all accessories properly to the tool before connecting the air
supply. A loose accessory may detach or break during operation.
6. Never use oxygen, combustible gas or any other bottled gas as a power
source. Any power source other than an air compressor could cause an
explosion and serious personal injury.
7. Turn OFF the valve and discharge any remaining air pressure after each
use or before adjusting the tool.
8. Do not leave the air tool unattended with its compressed air supply on.
Turn o the compressed air supply and bleed the air tool of any remaining
compressed air before leaving the air tool unattended.
9. Serious injury may occur from loose debris being propelled at high speeds
from the compressed air stream. Always wear OSHA approved safety
glasses to protect the eyes during operation of the air compressor.
10. Always turn o the air compressor and drain tank pressure completely
before attempting maintenance or attaching air tools. Release pressure
slowly from the system.
HYDRAULIC PRECAUTIONS
DANGER! Seek immediate medical attention if hydraulic uid under
pressure penetrates your skin. See Injection Injury precautions for
instructions before using a pressurized hydraulic system.
1. Do not touch or handle, hydraulic hoses or components while under
pressure. Hydraulic uid escaping under pressure has sucient force to
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penetrate your clothing and skin. A pinpoint hole may inject hydraulic
uid into your body. Seek immediate medical attention if this occurs (see
Injection Injury).
2. Never exceed the hydraulic system’s load capacity (see Specications).
3. Do not adjust the hydraulic system’s relief setting. The settings are preset
by the factory.
4. Hydraulic oil under pressure is hot and can cause a burn injury if touched,
sprayed or spilled. Allow the hydraulic system to cool before conducting
maintenance.
5. Hydraulic components require regular inspection. Release all pressure
from the system before you inspect it. Replace damaged hydraulic parts
with identical manufacturer's components.
6. Do not attempt makeshift repairs to a hydraulic system. Such repairs can
fail suddenly and create a hazardous condition.
7. A damaged or disconnected hydraulic hose under pressure may whip
around and inict personal injury or damage the work area. Secure the
hose to a xed or permanent structure with clamps or cable ties.
8. Hydraulic uid has a combustible ash point of 200°F (93°F). Do not
expose the uid to an ignition source.
9. Change your clothing immediately if sprayed with hydraulic uid. Store
clothing or rags contaminated with hydraulic uid in an approved metal
safety can with a spring-closing lid and venting designed to contain a re.
10. Only use hydraulic uid in the pump. Do not substitute or mix brake uid,
or any other uid, with the hydraulic uid. This can result in a pump
failure and injure the user or bystander. It may also damage the pump.
INJECTION INJURY
DANGER! Seek immediate, professional medical treatment if uid
penetrates your skin. It may feel like a pricking or sting. Do not wait for
the appearance of symptoms. A toxic reaction can occur from the
exposure. Delay in treatment can lead to amputation or death.
Inform the medical sta that you have a uid penetration injury as soon as you
arrive at the medical facility. The severity of the symptoms will depend on the
type of uid injected. Bring the Safety Data Sheet for the uid with you to the
medical facility if possible.
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INJECTION PRECAUTIONS
Fluid can penetrate the skin at 100 PSI pressure. Fluid escaping under pressure
from the tool has sucient force to penetrate your clothing and skin. Follow
the precautions below to avoid an injection injury.
1. Always check for leaks wearing a face shield, safety goggles, rubberized
gloves and protective clothes.
2. Release all pressure from the system before you inspect it.
3. Do not use your hands to detect a leak. Use a large piece of wood,
cardboard or paper and watch for discolouration.
4. Replace damaged parts with identical manufacturer's components to
ensure it is rated to handle the pressure.
UNPACKING
WARNING! Do not operate the tool if any part is missing. Replace the
missing part before operating. Failure to do so could result in a
malfunction and personal injury.
Remove the parts and accessories from the packaging and inspect for damage.
Contents:
• bottle jack • Handle (Upper and Lower)
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IDENTIFICATION KEY
A. Saddle
B. Return Spring
C. Handle Receiver
D. Air Coupler Plug
E. Trigger
F. Handle (Upper and Lower)
G. Air Motor
H. Swivel Connector
ASSEMBLY & INSTALLATION
INSTALL AIR COUPLER PLUG
Prepare a standard 1/4 in. NPT coupler plug (sold separately) for use with your
tool.
1. Wrap the external threads of the coupler plug with sealant tape.
a. Wrap tape in a clockwise direction so it will not unravel.
b. Do not tape all the threads. Leave several leading threads unwrapped
for easier alignment.
2. Screw the coupler plug into the tool's air inlet and tighten with a wrench
until snug.
3. Run the compressor at a low volume and check the connection for air
leaks. Do not use the tool until all air leaks are repaired or the faulty
component is replaced.
IMPORTANT! Vibration may cause failure if a quick coupler is connected
directly to the air tool. To overcome this, connect a leader hose to the
tool. A quick coupler may then be used to connect the leader hose to the
air line hose.
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OPERATIONS
RAISING A LOAD
WARNING! Do not place any part of your body under the load without
jack stands in place. The bottle jack is not designed to maintain heavy
loads for long periods of time
1. Place the jack on a hard level surface capable
of handling the load.
2. Close the release valve.
3. Insert the slotted end of the handle over the
valve and twist to the right.
4. Insert the upper handle into the lower handle.
Insert the handle into the handle receiver.
5. Pump to raise the saddle. Stop just before the
saddle contacts the load’s lift point. Inspect the
saddle’s position and adjust if necessary.
6. Pump slowly until the saddle is supporting the load. Continue to pump as
normal to lift the load slightly higher than the desired height to allow
placement of the supports.
7. Position supports, like jack stands, if the load will remain above ground
for an extended period. Consult the support device's manual for proper
placement. Also consult the section Raising and Lowering a Vehicle.
8. Twist the valve to the left slowly to allow the ram to retract. Gradually
lower the load onto the supports.
9. Once the supports are carrying the load, open the valve to allow the ram
to retract fully.
LOWERING A LOAD
WARNING! Dynamic shock loads are created by quick opening and
closing of the release valve when lowering the load. The resulting
overload may cause the hydraulic system to failure, which could result
in severe personal injury and/or property damage.
WARNING! Before lowering the load or vehicle, ensure that there are no
obstructions underneath and that all people are standing clear.
Fig. 1
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1. Insert the slotted handle end over the release valve.
2. Open the valve by gradually twisting to the left. The load will begin to
lower.
3. Twist right to slow and left to increase the rate of descent.
4. Remove the jack once the load is on the ground or a support mechanism
like jack stands.
5. The ram should fully retract. If it does not, push down on it until it is
seated.
PNUEMATIC OPERATION
This bottle jack also includes a pneumatic option for raising and lowering the
load. You will need an air source to power the bottle jack.
1. Place the jack on a hard level surface capable of handling the load.
2. Connect the air inlet tting to the shop air supply hose quick coupler, then
turn on the air valve.
3. Close the release valve.
4. Raise the load to the desired height, turn o the air valve and immediately
use jack stands with an adequate capacity to support the load.
5. When work is done, raise the load enough with the jack to carefully
remove the jack stands.
6. Then slowly and carefully lower the load by turning the release valve
counterclockwise (use the slotted end of the handle) in extremely small
increments.
CARE & MAINTENANCE
1. Maintain the tool with care. A tool in good condition is ecient, easier to
control and will have fewer problems.
2. Inspect the tool components periodically. Repair or replace damaged or
worn components.. Only use identical replacement parts when servicing.
3. Only use accessories intended for use with this tool. Follow instructions
for changing accessories.
4. Keep the tool handles or gripping surfaces clean and dry.
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5. Maintain the tool’s labels and name plates. These carry important
information. If unreadable or missing, contact Princess Auto Ltd. for
replacements.
6. Have a qualied technician inspect the jack:
a. Once a year.
b. After receiving a shock load. Take the jack out of service until the
technician certies that it is safe to use.
WARNING! Only qualied service personnel should repair the tool. An
improperly repaired tool may present a hazard to the user and/or others.
HYDRAULIC RAM MAINTENANCE
Monthly maintenance is recommended for the hydraulic ram. Any restrictions
due to dirt, rust, etc. can cause the either slow movement or extremely rapid
jerks, damaging the internal components. The following steps are designed to
keep the pump maintained and operational.
1. Lubricate the cylinder and the pumping mechanism with light oil.
2. Visually inspect for cracked welds, bent, loose, missing parts or hydraulic
oil leaks.
3. Inspect the hydraulic ram immediately if it was subjected to an abnormal
load or shock load.
4. Remove any hydraulic pump from service that is damaged, worn down or
operates abnormally, until repaired by an authorized service technician.
5. Check and maintain the ram oil level.
6. Always store the hydraulic ram in the fully retracted position. This will
help protect critical areas from corrosion.
7. Do not use brake or transmission uids or regular motor oil as they can
damage the seals. Always purchase and use products labeled Hydraulic
Oil.
REPLACING THE HYDRAULIC JACK OIL
Replace the hydraulic jack oil annually.
1. Lower the ram and remove the oil ller plug.
2. Lay the jack on its side and drain the oil into a suitable container. Dispose
of used hydraulic oil in accordance with local by-laws.
3. Stand the jack on its base and wipe o any excess oil.
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4. Fill the cylinder with a high quality hydraulic jack oil, up to the oil plug
opening.
5. Follow the steps in Bleeding the Hydraulic System.
BLEEDING THE HYDRAULIC SYSTEM
Bleed excess air from the hydraulic system as follows:
1. Open the release valve by turning it counterclockwise.
2. Remove the oil ller screw and ll the pump with hydraulic uid.
3. Wait 5 minutes for trapped air to rise to the surface.
4. Pump the handle or pedal for several full strokes to eliminate any air in
the system.
5. Check the oil ller hole and if necessary, top o with more hydraulic oil.
6. Restore the oil ller screw. Close the release valve by turning clockwise.
7. Test the ram several times for proper operation before putting it into use.
Do not use the ram if it still does not appear to be working properly. Have
a qualied service technician service or repair the hydraulic system.
FLUSHING THE VALVE
1. Lower the saddle and securely close the release valve.
2. Manually lift the saddle several inches.
3. Open the release valve and force the saddle down as quickly as possible.
AIR TOOL LUBRICATION
NOTICE! Never use a penetrating oil to lubricate an air tool. Penetrating
oil acts as a solvent that will dissolve the tool’s grease packing and may
damage the o-rings, causing the tool to seize or malfunction.
1. All air tools have an internal coating of grease to prevent corrosion during
shipping and storage. Remove this grease by adding a generous amount of
air tool oil in the air inlet and then run the tool under no load until the
exhaust is clear.
2. Manually add a drop or two of air tool oil into the tool’s coupler plug
before each use and after every hour of continuous use. The tool will not
work properly without lubrication and parts will wear prematurely.
3. Avoid adding too much air tool oil as this can cause premature power loss
and eventual tool failure. A qualied technician will need to take the tool
apart and clean out the excess oil.
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4. Apply a generous amount of air tool oil to the tool before storing it for an
extended period of time (overnight, weekend, etc.). Run the tool for
approximately 30 seconds to ensure the oil is evenly distributed
throughout the tool. Store it in a clean and dry location.
TROUBLESHOOTING
Problem(s) Possible Cause Suggested solution
Jack will not lift
load.
1. The release valve is not
closed tightly.
2. Overloaded the jack.
3. Air is trapped in the
hydraulic system.
1. Close the release valve rmly.
2. Reduce load or use a jack with a
greater lift capacity.
3. Bleed air from the system.
Jack will lift, but
will not maintain
pressure.
1. The release valve is not
closed tightly.
2. Overloaded the jack.
3. Hydraulic unit is
malfunctioning.
1. Close the release valve rmly.
2. Reduce load or use a jack with a
greater lift capacity.
3. Malfunctions:
a. Replace the seals.
b. Have a qualied technician
service the tool.
Will not lower after
loading.
1. Reservoir is overlled.
2. Linkages are binding.
3. Contaminated release
valve.
1. Drain oil to the proper level.
2. Clean and lubricate all moving
parts.
3. See Care & Maintenance -
Flushing the Valve.
Poor lift
performance.
Or
Will not lift to the
max. height.
1. Hydraulic oil level is low.
2. Air is trapped in the
hydraulic system.
1. Add oil to the proper level.
2. Bleed air from the system.
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PARTS BREAKDOWN
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PARTS LIST
# DESCRIPTION QTY
1 Base 1
2 Ball 4
3 Seal 1
4 Release Valve 1
5 Ball Cup 2
6 Ball 1
7 Spring 1
8 Screw 1
9 Nylon Ring 1
10 Cylinder 1
11 O-Ring 1
12 Cup Seal 1
13 Ram 1
14 Packing 1
16 Oil Filler Plug 1
17 Nylon Ring 1
18 Top Nut 1
19 O-Ring 1
20 Spring Plate 1
21 Return Spring 2
22 Eye Bolt 2
# DESCRIPTION QTY
23 Ball 1
24 Rotating Joint 1
25 Washer 2
26 Pump Cylinder 1
27 O-Ring 1
28 Nylon Ring 1
29 Backup Ring 1
31 Pin 3
32 R-Pin 3
33 Connector 1
34 Fulcrum 1
35 Cone Valve 1
36 Spring 1
37 Screw 1
38 O-Ring 1
39 Screw 1
40 Air Motor 1
41 Air Hose 1
42 Air valve 1
43 Jack Handle 2
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