Installation And Disassembly Of Extensions; Adjustment Of Drawbar Position - PRONAR PT512 Operator's Manual

CHAPTER 5

5.11 INSTALLATION AND DISASSEMBLY OF EXTENSIONS

DANGER
Installation and disassembly of extensions must be carried out by using platforms,
ladders or ramps of appropriate height. Condition of this equipment must assure
protection against falling. These works should be carried out by at least two persons.
Exercise particular caution.
Installation of extensions
Mount rear extension posts to rear wall posts.
Mount the front extension.
Mount the rear extension.
Mount side extensions.
Screw in the extension ladder to the front wall.
Disassembly of extensions should be performed in reverse order.

5.12 ADJUSTMENT OF DRAWBAR POSITION

Adjustment of drawbar position is achieved by changing the drawbar body position (1) in
relation to lower frame.
Procedure
Immobilize the trailer with the parking brake.
Insert the chocks under the trailer's wheels.
Unscrew the drawbar body from the frame.
Set the drawbar in new position and tighten with appropriate torque.
First install upper pins of extension in appropriate locks of rear posts
and front walls, and then secure base of extension by means of pin
lugs to upper part of side wall.
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Pronar PT512