Aitchison SEEDMATIC PROFESSIONAL 8140, Manual, Page: 19 / 61

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FOLDING & UNFOLDING WINGS
When you are about to unfold the AIRPRO
the “Wing Lock” will need to be pulled
outward and locked out. To do this the operator will need to exit the tractor and
physically pull out and lock-out the Wing Lock mechanism.
NOTE: Ensure that the AIRPRO is connected to the tractors drawbar
before folding/unfolding to prevent damage or injury.
STEP 1. UNLOCK
Lock-out Wing Lock mechanism.
STEP 2. LOWER BACKWARDS
The Drawbar Rams can now be partly extended .