Purpleline kojack KJ4T User manual

4000KG
Hydraulic Caravan
and RV Jack
Part Number: KJ4T
User Manual
Meets Australian and New Zealand
Standard AS/NZS 2693:2007
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Patent Number: 201310641
Design Registration: 347123
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“KOJACK” 4000KG HYDRAULIC CARAVAN AND RV JACK
1
3
2
6
No Items
1 Cap & Threaded Rod
2 Collar
3 Hydraulic Ram - 2 Stage
4Oil Filler Cap
5 Tube for Lifting Handle
6 Release Valve
7 Ball Adapter
8 Square Head Adpater
9 Extension - 100mm
4
KoJack
5
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KOJACK COMPONENTS
BALL HEAD 150mm EXTENSION PIECE
(NOT INCLUDED AS STANDARD)
SQUARE HEAD
100mm EXTENSION PIECE
7
9
Grub
(OPTIONAL) THIS PART CAN
BE PURCHASED SEPERATELY
IF REQUIRED FOR EXTRA LIFT HEIGHT.
IDEAL FOR USE WITH LARGE
OFF-ROAD CARAVANS
FOR MORE INFORMATION OR TO
ORDER THIS PART CONTACT
PURPLE LINE ON [phone]
Screw
Grub
Screw
WARNING
READ USER MANUAL CAREFULLY
FOR SAFE OPERATION INSTRUCTONS
Grub
Screw
8
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SPECIFICATIONS
KJ4T KOJACK 4000KG HYDRAULIC CARAVAN AND RV JACK
• Working Load Limit: 4000 KG
• Minimum Height of KoJack: 171mm
• Maximum Lift Height of KoJack: 453mm
• Minimum Height with Head Attachment: 265mm
• Maximum Lift Height with Head Attachment: 485mm
• Minimum Height with Head Attachment 100mm Extension 365mm
• Maximum Lift Height with Head Attachment 100mm Extension: 585mm
• Minimum Height with Head Attachment 150mm Extension 415mm
• Maximum Lift Height with Head Attachment 150mm Extension: 635mm
• Minimum Height with Head Attachment, 150+100mm Extension: 515mm
• Maximum Lift Height with Head Attachment, 150+100mm Extension: 735mm
• Lift Range: 220mm
Kojack is engineered to lift most on-road and off-road
but not limited to Jayco
vehicles built with a Trailer Mate jacking mount. It does not require the removal of
the jockey wheel or interfere with its operation and is a safe high lift range jacking
system. Kojack
minus the components can also be used to lift most vehicles up to
GENERAL SAFETY
WARNING: Read this User Manual carefully before use, to familiarise yourself with
the operation of the Kojack and to ensure you are able to operate it in a safe manner.
Failure to heed the following instructions could result in serious injury or damage to property.
• Use only the components supplied.
• Keep and maintain the Kojack and components in good condition.
• Inspect and test the Kojack and components before use, to ensure there
leaks, loose, bent or missing parts.
are no
• Do not use the Kojack and its components if they are in any way defective.
RECOMMENDED SAFE OPERATING INSTRUCTIONS
• Do not operate the Kojack
of drugs, alcohol or any medication that could impair your ability to
use the equipment safely.
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Caravans or square head mounting at the lifting point, including but not limited to
4 tonnes in weight.
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RECOMMENDED OPERATING INSTRUCTIONS
cont.....
•Consult the vehicle owner’s manual prior to using the Kojack and its
components.
• The vehicle must be attached to the tow vehicle before and when jacking.
•Keep the work area clean and free of hazzards.
•Keep children at a safe distance whilst working on the vehicle.
•Kojack
•Do not occupy the vehicle whilst lifting or working on it.
•Chock all wheels before using the Kojack to lift the vehicle.
•No person should place any portion of their body under the vehicle supported only
by the Kojack.
•After the vehicle is raised to the correct height, secure it by placing a vehicle
support stand under the chassis.
OPERATING INSTRUCTIONS
TO LIFT
1.
Join the three sections of the Jack Handle together.
2.
Unscrew the Cap by turning it anti-clockwise on a minimal distance until it will
accommodate the Collar (aprox. 5cm above the Hydraulic Ram).
Fit the two sides of the Collar around the threaded section under the Cap.
Screw the Cap down to restrict vertical movement of the Collar between the Cap
and the Hydraulic Ram before fitting any Adaptor or Extension.
3.
4. Fit the Ball or Square Head Adapter over the Collar, depending upon application.
5. Insert the Hex Key into the Grub Screw located on the Adapter and tighten by
6. Position the Kojack under the ball socket or square mount on the vehicle.
7.
8. Insert the notched end of the Jack Handle into the Kojack Release Valve and
rotate clockwise to close the valve.
9. Place the other end of the
Jack Handle in the Tube mounted on the Kojack and
move the Jack Handle up and down to raise the vehicle.
10. If
(Once the Release Valve is sufficiently turned it will release
the jack is unable to lift the vehicle to the desired height, insert the Jack Handle
into the Release Valve and gently turn anti-clockwise to
IMPORT ANT NOTICE
During shipment and handling, air can become trapped in the hydraulic system
degrading the performance of the Kojack. This can also occur when changing and
as
far as it will go, place the jack horizontally with the Oil Filler Cap facing upwards
and remove the cap, which will allow the air to escape.
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OPERATING INSTRUCTIONS
cont.....
amount the Release
11. Insert the Hex Key into one Grub Screw at a time and turn it anti-clockwise suf-
12. Fit either the 150mm, 100mm or both Extension Pieces over the Collar and tighten
the Grub Screws to secure it.
13. Fit the appropriate Head Adapter over the Extension Piece and tighten the Grub
Screws to secure it.
14. Repeat steps 8 and 9.
15. Place a vehicle support stand at an appropriate spot under the chassis of the
vehicle suitable for resting and securing the vehicle and then lower the vehicle by
gently turning the Release
Valve on the Kojack anti-clockwise until the vehicle
16. Remove the Kojack
TO LOWER:
17. Position the Kojack as per the set up used to raise the vehicle, under the ball
socket or square mount on the vehicle.
18. Repeat Steps 8 and 9.
19. Remove the vehicle support stand.
20. Insert the Jack Handle into the Release Valve of the Kojack and gently turn
anti-clockwise to lower the vehicle.
21. Remove the Kojack .
AFTER USE AND STORAGE:
• Remove the Ball or Square Head Adapter, Extension/s and Collar.
• Ensure the Cap and threaded section is secured in the Hydraulic Ram by turning
it clockwise until it will turn no more.
• Ensure the Hydraulic Ram is secure in the Kojack by pushing it down as far
as it will go. (If you have not already opened the Release Valve you will need to
do this to lower the Hydraulic Ram)
• Store the Kojack and its Components upright in a dry environment to prevent the
components from rusting.
• Store the Kojack and its components in a safe place inaccessible to children.
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Valve is turned).
is rested on the vehicle support stand.
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DISCLAIMER
When the Kojack and its Components are maintained and used correctly they are
an effective and simple means to raise a vehicle. However, Purple Line will
and its
Kojack
IMPORTANT NOTICE:
the Jack in-operative.
TO ADD HYDRAULIC FLUID:
Open the Release Valve by turning it anti-clockwise and depress the Hydraulic Ram
as far as it will go. Place the Jack on its side horizontally with the Oil Filler Cap
TO CHANGE HYDRAULIC FLUID:
Hydraulic Fluid should be changed every twelve (12) months to maintain the Jack in
LUBRICATION:
It is prudent to lubricate all pivoting joints on the jack every three (3) months with a
light oil.
PREVENTING RUST:
Check the Hydraulic Ram every three (3) months for signs of corrosion. If apparent
clean with an oily rag until removed. To minimise corrosion ensure the Hydraulic Ram
is inserted all the way in the Jack when not in use.
GENERAL CARE AND MAINTENANCE:
Do not totally unscrew or remove the Release Valve.
MAINTENANCE
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Patent Number: 201310641 Design Registration: 347123
INSTRUCTIONS
The Kojack and Components (Goods) are guaranteed for 12 months
from
date of purchase and subject to Australian Consumer Law.
Purple Line: Warrants the Kojack and Components are supplied
free of defects.
Refund:
Replaced: The Goods will be replaced if defects were apparent upon
purchase or a major failure occurs, which cannot be repaired.
Repair: The Goods will be repaired in the event of failure.
Goods presented for repair may be repaired or replaced with
refurbished goods or parts of a similar type.
Contacts:
purchased from and if purchased online Purple Line
http://www.purpleline.com.au/contact/php
To register your purchase go to www.purpleline.com.au/product-registration.php
Components and any consequential loss that may result.
Photographs and images are for illustration purposes only and
may differ from the actual products. Purple Line reserves the right to alter
DISCLAIMER
cont .....
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Purple Line Pty. Ltd.
246A Governor Road
Braeside VIC Australia 3195
[phone]
[email protected]
www.purpleline.com.au
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