General information, Bolt torque, Warning – Yetter 2920 Series Max Sealer Plus User Manual
Page 5: Caution

5
GENERAL INFORMATION
Note: Right Hand and Left Hand designations are based on sitting in the tractor and
facing forward.
BOLT TORQUE
READ THESE INSTRUCTIONS FIRST:
1. Improperly tightened bolts will result in damage, breakage, expense, and down time.
2. Always replace bolts with the specified grade and type.
3. Torque properly before first use of the machine and every 2-4 hours of use until you are sure bolts
are staying tight.
4. The chart below is a guide for proper torque. Use it unless a specified torque is called out
elsewhere in the manual.
5. Torque is the force you apply to the wrench handle or the cheater bar, times the length of the
handle or bar.
6. Use a torque wrench whenever possible.
The following table shows torque in ft. lbs.
Lubricate all bearings and moving parts as assembled and make certain that they work freely.
WARNING:
Never work around the toolbar / implement while in a raised position
without using safety lockups.
CAUTION:
The
2920 MAX SEALER PLUS™ unit has sharp blades.
Extra
attention should be paid to lifting techniques while handling and or maneuvering the
units during assembly. Failure to do so may lead to personal injury. Use heavy gloves
while handling the blades during assembly and any time adjustments or maintenance
operations are made to the units.