Alamo FX21 Lawn Mower User Manual


 
OPERATION
FX17/FX21 02/11 Operation Section 4-19
© 2011 Alamo Group Inc.
OPERATION
Inspect cutter knives and knife pins for
looseness and excessive wear. Make sure the
mower is securely blocked up before crawling
beneath. Replace damaged, worn, and missing
knives as complete sets to maintain cuttershaft
balance.
Remove any grass or other debris which may
be wrapped around the cuttershafts.
Inspect the condition of deck skid shoes and
hardware. OPS-F- 0007
Check for hydraulic oil leaks on the cylinders,
along the hydraulic lines, and at tractor
hydraulic ports. IMPORTANT: DO NOT use
your hands to check for oil leaks. Use a piece
of heavy paper or cardboard to check for
hydraulic oil leaks.
Ensure each hydraulic cylinder is installed and
retained correctly. Ensure the proper size pins
are used to retain the cylinders in place and are
secured with pins. OPS-F- 0022
Inspect mower tire condition, wheel bearings,
and lug nut torque.
Check the condition of the wing hinge pins.
Check the overall condition of the mower main
frame. OPS-F- 0023