SCANGRIP 11.0005 Canvik Plus Spring Compressor for McPherson Suspension Struts Instruction Manual

11.0005 Canvik Plus Spring Compressor for
McPherson Suspension Struts
Instruction Manual

FOR YOUR SAFETY
Working safely with this tool is possible only when the operating and safety information are read completely and the instructions contained therein are strictly followed. The manual shall be kept in a known location and be easily accessible for operators and maintenance staff.

OPERATING INSTRUCTIONS

• ALWAYS WEAR personal protective equipment like protective clothing, mask, gloves, helmet, shoes, etc.
• Before each use, check the unit for full functional capability. If the functional capability is not ensured or if the damage is detected, the unit should not be used and you should contact your supplier or manufacturer immediately.
• When compressing the spring, neither the spring windings nor the jaws should come in contact with each other, see figure B.
• The center line of the spring must always be parallel to the compressing device, especially for conical springs.
• Use only suitable jaws for the springs. The spring must rest securely within the outer rib and the safety ridges. Take care that the spring cannot slide out of the jaws.
• ****When using an air wrench, the wrench torque limitation is 120 Nm.
• Pay attention to compressed spring. Never drop or impact compressed spring, which can cause serious injury.
• Use only for coil springs mentioned in this user instruction.
• The bolts of the jaws must always be firmly tightened with 60 Nm torque.
• For repair, use only original parts and personnel qualified by the manufacturer. Unauthorized parts are forbidden.
• ****Do not make any construction changes to the unit, especially to the safety pin. See figure J for the parts list.
• Keep the workplace clean and tidy at all times.
• Do not leave compressed spring unattended.
• Do not use the compressor for other purposes than it was designed for and do NOT OVERLOAD the compressor.
• For indoor use and room temperature only.
• Store this product in a dry place. NOT in moist places causing corrosion.
• ****Keep in mind that compressed spring has huge energy. The instruction may not cover all hazards. ALWAYS BE CAREFUL when using the coil spring compressor to prevent yourself from injury.
• Before and during the clamping process as well as after each operation the correct position of the spring in the jaws shall be inspected.

OPERATING CONTROLS

USE AS INTENDED

The coil spring compressor is exclusively for compressing and expanding McPherson strut springs for maintenance. The compressor is not for the removal of struts from any vehicle. See details in “Operation Advice”. Suitable jaws must be used. Any other or further use is considered not as intended.

SPECIFICATIONS

McPherson Coil Spring Compressor
Including 2 jaws Ø80-120 mm and 2 jaws Ø80-200 mm and a safety wire

Standard Accessories:

10.0008
 Safety wire| 11.001
 Safety pin (3 pcs)| 99.2250.14

OPERATION ADVICE

REMOVE THE MCPHERSON SPRING STRUT

• Before each operation, the McPherson spring strut shall be uninstalled from the vehicle by proper means

• Make sure to use the RIGHT SIZE of jaws. Select jaws according to the SCANGRIP application car list on www.scangrip.com and mount on the spring compressor.
  Make sure the spring is clean where the jaws are mounted on the windings. Wipe away grease and dirt.

• Fit the retaining bolts and tighten firmly.

• Rotate the drive nut to drive the jaws apart to match the length of the spring and to compress as many windings as possible.

IMPORTANT
It is very important for your safety that the bolts of the jaws are firmly tightened. Check bolt torque (60 Nm) periodically.

• Mount the compressor on a vise by clamping the front head of the compressor as below.
  

• Take care that the seating of the spring windings in the jaws is correct. The Spring compressor shall be in the center of spring windings (see Figure B).

OPERATION ADVICE – SAFETY WIRE

• Always make sure that the safety wire is securely installed around the spring, and that the quick link is locked before starting the compressing or decompressing process. Make sure that the wire does not get pinched during the process.
  

• If needed, the wire can be slid out of the retaining slots in order to allow more space for the compressing process. Always remember to snap the wire back in place upon completion of your work.

OPERATION ADVICE

• Rotate the drive nut to drive the jaws apart to match the length of the spring and to compress as many windings as possible. See below.
  

• Make sure the spring is clean where the jaws are mounted on the windings.

• Preload compressor by turning the handwheel until the jaws have a firm grip on the spring.
  See figure J.
  

• ****Compress the spring by rotating the drive nut using a socket wrench. It is also possible to use an air wrench. (Limit torque to 120 Nm, in order not to overload the safety pin).

• Do not continue to drive when the upper or lower travel ends of the spring compressor are reached.

• When the spring has been safely compressed, remove the top bearing of the strut.
  ****Before removing the bearing recheck that the spring is still firmly seated in the jaws. See figure K.
  

• Remove the damper and carefully release the tension on the spring.
  

• Replace worn parts and repeat above procedure in reversed order for safe reassembly.

• Store coil spring compressor in a safe and proper place after use.

IMPORTANT
Please always take care during the entire operation and avoid standing in hazardous places in case the spring releases unintendedly.

MAINTENANCE AND CLEANING

MAINTENANCE PERSONAL should be qualified and trained in the compressor functions and failure modes, their rectification, operation, and maintenance of the product.

• Regular check period: 1 month. If you find any damage or deformation, please stop use immediately and ask your manufacturer for help. Never try to repair the product yourself, except changing the safety pin.

• Always keep the unit clean. Especially make sure the coil spring compressor is dry.
  Store the unit in a dry place not to cause corrosion. Always pack away the jaws with the coil spring compressor as delivered.

• Grease the guide spindle if necessary, or at least every six months. Always clean the spindle before applying grease.

• For all inquiries/spare parts ordering please include the serial number. Ask the manufacturer for help. Unauthorized parts are forbidden.

Recommended grease: graphite grease

GUARANTEE

This tool carries a guarantee according to current law.
Subject to change without any notice.

PARTS LIST

TÜV CERTIFICATE

www.tuv.com
ID 1419040395
DESIGNED BY SCANGRIP IN DENMARK
SCANGRIP.COM
http://QRly.me/packaging-manuals/qr/03-5206-line-light- bonnet-c-r-manual-1
// SCANGRIP A/S Rytterhaven 9 DK-5700 DENMARK

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