Carrier operating and maintanance Especificaciones descargar pdf (Pagina 93)

Section III: Maintenance

Page 83

5-376-000097

REV. 1 - 12/08

MAINTENANCE AND LUBRICATION

Your Jerr-Dan carrier has been designed to give you excellent service and

long life, but like all equipment, it requires proper and periodic maintenance.

The truck chassis itself is on a maintenance schedule recommended by

the manufacturer. Follow these guidelines and protect your vehicle warranty.

There are a number of different lubricants used on your carrier. The following

Lubricant Chart shows the proper lubricant and the most common brands

and specification which meet the requirements.

Use only safe practices when maintaining this equipment. Always shut off

the engine before reaching into pinch areas.

Inspect your vehicle and wheel lift system periodically for damage or evidence

of pending failure. Damaged or broken parts should be replaced immediately.

Never operate the carrier or any of its components if they are defective or

operating improperly. The cause of any binding or leakage should be

determined immediately and the problem promptly fixed.

Your carrier has Jerr-Dan's “No-Lube” maintenance-free pivot joint system.

Most of the pivot joints utilize high-strength composite bearings with

hardened and plated pins to reduce maintenance, down-time and the cost

of lubrication over the life of the product. There are however a few areas that

still require some lubrication or maintenance. Sliding surfaces should be

cleaned periodically with a clean cloth. The Lubrication Chart and diagram

shows the location of these points, lubrication schedules, and what type of

lubricant to use.

Check the hydraulic oil level bimonthly or after any leakage. A sight glass

has been provided on the hydraulic tank. The proper oil level is best checked

with all cylinders fully retracted. Use a Super Premium Grade Multi-Viscosity

hydraulic oil. (See Chart) (Automatic transmission fluid may be used in the

hydraulic system if necessary.) To add oil, roll the deck rearward to gain

access to the hydraulic tank fill cap.

The hydraulic filter located on the return side of the hydraulic tank comes

equipped with a restriction indicator gauge. The gauge shows the condition

of the filter element. When the needle reaches the red band (25 psi), the

filter is starting to bypass and the element needs to be changed. Failure to

change the filter element will result in premature wear and/or failure of any

or all of the hydraulic components. Only check gauge when hydraulic

MAINTENANCE

1 2 ... 88 89 90 91 92 93 94 95 96 97 98 ... 115 116

Sin comentarios

Carrier operating and maintanance Especificaciones Pagina 93