horsch Joker RT Series, Owner'S Manual

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Setting the RollFlex Packer:
The RollFlex packer is used as an adjustment tool for setting desired tillage depth of the coulter disc
blades. Depending on the version machine, it may be equipped with either an Electronic Depth Control
system, or a Manual Depth Control System. For specific instructions in setting the machine depth with
the RollFlex packer system see information in Depth Setting previously in this section.
Maintenance:
Periodically, the RollFlex packer system and its components should be inspected for wear, along with
proper torque to hardware securing its components. There is nothing on the RollFlex packer system
that requires lubrication. See illustrations below for items that require attention for proper torque and
inspection. For further maintenance items see ‘
Preventative Maintenance ’ later in Section 7 of this
manual.
Packer Mid-frame Bolt-On Support Plate
¾’’-10 Hex Bolts – Torque to
380 Ft-lbs. (x4). Torque in
crisscross pattern, and then
first one again.