H
hay conditioners................................................... 255
haying tips ............................................................ 82
chemical drying agents......................................... 83
curing ............................................................... 82
driving on windrows ............................................ 83
raking and tedding .............................................. 83
topsoil moisture.................................................. 82
weather and topography ...................................... 82
windrow characteristics........................................ 82
header angles
adjusting ........................................................... 64
adjustment range................................................ 63
header drapers
inspecting draper roller bearing ........................... 187
header endshields .................................................. 37
header float ..........................................................63
header safety props ................................................ 34
headers
assembly ......................................................... 257
attaching headers
M1170 windrowers ........................................ 105
M1240 windrowers ........................................ 105
attachments....................................................... 46
controls............................................................. 45
definition........................................................... 25
detaching headers
M1170 windrowers ........................................ 109
M1240 windrowers ........................................ 109
operating variables.............................................. 58
options............................................................ 249
recommended settings......................................... 46
setup ................................................................ 46
towing the header............................................... 88
transporting header
towing the header ...................................... 87–88
attaching to towing vehicle ............................ 88
transporting on windrowers.................................. 87
hex keys
definition........................................................... 25
hold-downs
checking hold-down .......................................... 141
pointed guard
adjusting hold-down....................................... 141
adjusting hold-downs
at double-knife center pointed guard ............. 142
stub guard
adjusting hold-down....................................... 143
hoses and lines
hydraulic ......................................................... 119
how it workselectrical system ................................. 127
hydraulic deck shifts ............................................... 79
package........................................................... 255
hydraulics
fittings
flare-type ..................................................... 277
O-ring boss (ORB) adjustable ........................... 278
O-ring boss (ORB) non-adjustable ..
................... 280
O-ring face seal (ORFS) ................................... 281
tapered pipe thread fittings ............................. 282
hoses and lines ................................................. 119
hydraulic safety .................................................... 6
I
idler rollers
replacing idler roller bearing ............................... 189
side draper decks
installing idler roller ....................................... 190
removing idler roller....................................... 187
inspections
break-in inspections .......................................... 117
maintenance schedule/records............................ 116
K
knife drive belts, See belts
knife drive boxes
adjusting fore-aft .............................................. 154
adjusting squareness ......................................... 153
changing oil...................................................... 157
checking mounting bolts..................................... 146
installing box .................................................... 151
installing pulley................................................. 150
removing box ................................................... 147
removing pulley ................................................ 149
knife drive system ................................................ 146
adjusting timed double-knife belt tracking ............. 171
adjusting timed double-knife timing ..................... 169
knife drive box.................................................. 146
knife guards ..................................................... 137
tensioning untimed double-knife belt ................... 160
knife guards ........................................................ 137
See also hold-downs
adjusting guards ............................................... 137
checking guards ................................................ 137
replacing pointed guards .................................... 138
replacing stub knife guards ................................. 139
knifehead bearings
installing.......................................................... 135
removing ......................................................... 134
knifehead shields.................................................. 144
installing.......................................................... 144
knives
hold-down
adjusting hold-downs with pointed guards ......... 141
adjusting hold-downs with stub guards.............. 143
checking knife hold-down................................ 141
INDEX