MacDon FFT FlexDraper FD75 - Page 465

INDEX
John Deere 60 series combines ...................... 131
adjusting
drop rate valve threshold.......................... 136
sensing grain header height ..................... 134
sensitivity................................................ 135
calibratin g
AHHC..................................................... 132
maximum stubble height .......................... 168
how AHHC works .......................................... 89
sensor operation......................................... 171
sensor output voltage
checking voltage range from the cab ......... 131
checking voltage range manually................ 91
combine output voltage requirements.......... 91
turning the accumulator off .......................... 134
John Deere 70 series combines ...................... 137
adjusting
raise/lower rate manually ......................... 142
sensitivity................................................ 142
calibratin g
AHHC..................................................... 141
feeder house speed................................. 141
maximum stubble height .......................... 168
how AHHC works .......................................... 89
sensor operation......................................... 171
sensor output voltage
checking voltage range from the cab ......... 137
checking voltage range manually................ 91
combine output voltage requirements.......... 91
John Deere S series combines ........................ 143
adjusting
raise/lower rate manually ......................... 149
sensitivity................................................ 148
calibratin g
AHHC..................................................... 146
maximum stubble height .......................... 168
how AHHC works .......................................... 89
sensor operation......................................... 171
sensor output voltage
checking voltage range from the cab ......... 143
checking voltage range manually................ 91
combine output voltage requirements.......... 91
Lexion 500 series combines............................ 150
adjusting
cutting height ........................................... 152
cutting height manually ............................ 153
preset cutting height ................................ 152
sensitivity................................................ 153
calibratin g
AHHC..................................................... 150
maximum stubble height .......................... 168
how AHHC works .......................................... 89
sensor operation......................................... 171
sensor output voltage
adjusting voltage limits............................... 93
checking voltage range manually................ 91
Lexion 700 series combines............................ 157
adjusting
auto reel speed.................................156, 162
cutting height ........................................... 160
sensitivity................................................ 160
calibrating
AHHC..................................................... 157
maximum stubble height .......................... 168
how AHHC works .......................................... 89
sensor operation......................................... 171
sensor output voltage
adjusting voltage limits............................... 93
checking voltage range manually................ 91
New Holland CR/CX series combines.............. 163
adjusting
header lower rate..................................... 170
header raise rate ..................................... 169
sensitivity................................................ 170
calibrating
AHHC..................................................... 167
maximum stubble height .......................... 168
engaging AHHC .......................................... 166
how AHHC works .......................................... 89
sensor operation......................................... 171
sensor output voltage
adjusting voltage limits for other New
Holland combines .................................... 93
checking voltage range from the cab......... 163
checking voltage range manually................ 91
combine output voltage requirements.......... 91
axle bolts .......................................................... 394
B
bearings
feed draper
drive roller
installing.................................................. 328
removing................................................. 327
idler roller
replacing................................................. 329
knifehead
installing..................................................... 302
removing .................................................... 301
side draper
drive roller
replacing................................................. 344
idler roller
replacing................................................. 342
side draper roller
inspecting................................................... 340
beater bars