Purging The Hydraulic System - Landoll WEATHERPROOFER II 2320 FOLD Series Operator's Manual

3-8 PURGING THE HYDRAULIC SYSTEM

3-8.1 Plug the hydraulic hoses into the tractor.
3-8.2 Check hydraulic oil level in tractor, a
large quantity of oil will be required to fill the
system on the Weatherproofer.
3-8.3 Remove the pins at the rod end of the
wing fold cylinders and cycle the cylinders
full stroke six to eight times to remove
trapped air, replace pins.
3-16
3-8.4
BE SURE TO BLEED THE HYDRAULIC
SYSTEM OF ALL AIR IN LINES AFTER
INSTALLATION. FAILURE TO BLEED
THE SYSTEM OF ALL AIR CAN RE-
SULT IN IMPROPER MACHINE OPERA-
TION.
Figure 3-10 Electrical Installation
Extend lift cylinders and hold tractor
lever in the extend position for two to three
minutes to purge the lift cylinders. If the unit
lowers or lifts with a chattering when the
tractor is at half throttle, repeat the purge of
the lift cylinders.
CAUTION