Lowering Rear of Chassis (Both Sides).
Put hydraulic jack under crosstube bracket (1) as shown. Jack up truck
until weight of truck is off two trestles (2).
Take out two trestles (2) and four wood blocks (3).
Using hydraulic jack, lower truck onto ground.
Using hydraulic jack, do steps 1 and 2 again on other side of truck.
Take out four wood blocks (4).
Using hydraulic jack, lower truck onto ground and take away hydraulic jack.
Take away wheel chocks (5).
END OF TASK