Checking Technical Condition Of Hydraulic; Connections And Sockets; Change Of Hydraulic Lines; Operation Of Electrical System And Warning - PRONAR T700 Operator's Manual

Agricultural trailer

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Pronar T700

5.4.3 CHECKING TECHNICAL CONDITION OF HYDRAULIC CONNECTIONS AND

SOCKETS.

Hydraulic connections and sockets designed for connection with second trailer must be in

good working condition and kept clean. Each time before connecting check if socket in tractor

or connection of second trailer are maintained in good working condition. Tractor and trailer

hydraulic systems are sensitive to the presence of permanent contamination, which may

cause damage to precision system components (contamination may cause scratching of

hydraulic valves, abrasion of piston surfaces etc.)

Inspection of hydraulic connections and sockets:

Hydraulic lines must be changed every 4 years regardless of their technical condition. This

should be entrusted to specialised workshops.

Change of hydraulic lines:

Work connected with the repair, change or regeneration of electrical system components

should be entrusted to specialist establishments, having the appropriate technology and

qualifications for this type of work.

The responsibilities of the user are limited to:

• technical inspection of electrical system and reflectors,

• Changing bulbs

• connection should be inspected every time before connecting trailer to

tractor or second trailer.

• every 4 years,

5.26

SECTION 5

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