machine (new)
changing engine oil............................................... 51
changing lubricating oil..........................................51
changing oil filter cartridge.................................... 51
changing transaxle fluid........................................ 51
operating............................................................... 51
operating warning..................................................51
motion control lever.....................................................56
adjusting (warning information)........................... 111
adjusting HST neutral.......................................... 111
adjusting maximum speed (forward)................... 111
adjusting the operating strength.......................... 111
aligning................................................................ 112
alignment.............................................................112
checking the alignment........................................112
operating position..................................................56
stop position.......................................................... 56
mower
adjusting................................................................29
operating............................................................... 65
troubleshooting....................................................125
type....................................................................... 27
mower belt
replacing..............................................................109
mower deck
adjusting the level (front-to-rear)......................... 115
adjusting the level (side-to-side)..........................114
checking level (front-to-rear)............................... 115
checking the level (side-to-side)..........................113
dismounting...........................................................29
front-to-rear leveling............................................ 114
mounting............................................................... 28
side-to-side leveling.............................................113
mower deck inside skid
treatment............................................................... 65
mower gear box oil seal
checking.............................................................. 105
mower gear box oil-seal
replacing..............................................................105
mowing tips................................................................. 62
O
OPC system
checking................................................................ 87
operator's seat.............................................................53
lowering.................................................................70
raising....................................................................70
optional equipment......................................................61
overheat alarm............................................................ 48
P
parking brake
adjusting................................................................92
applying.................................................................44
releasing................................................................44
parking brake pedal.....................................................55
periodic service chart label..........................................86
ZD1611LF,ZD1611RLF,ZD1611RL
PM warning level (DPF auto regeneration mode)....... 37
power train
troubleshooting....................................................122
prohibition of unnecessary short-time operation
handling points...................................................... 33
PTO lever.................................................................... 65
R
radiator clamp
checking.............................................................. 104
radiator hose
checking.............................................................. 104
replacing..............................................................105
radiator screen
checking................................................................ 81
cleaning.................................................................81
re-start on slopes........................................................ 58
rear axle gear case oil (RH and LH)
changing................................................................98
rear side...................................................................... 73
regeneration
handling points...................................................... 33
ROPS (foldable type)
adjusting................................................................53
folding....................................................................52
operating............................................................... 52
raising to the upright position................................ 52
rubber plates
installation............................................................. 66
S
safety
before operating the machine................................. 7
general information................................................. 7
operating on slopes.................................................9
ROPS...................................................................... 8
servicing the machine........................................... 10
starting to operate the machine...............................8
stopping the machine............................................ 10
storing the machine...............................................13
transporting the machine.......................................10
using the lift link.....................................................10
using the PTO....................................................... 10
working the machine............................................... 8
safety for children..........................................................9
safety for operators (age 60 years and older)............... 9
safety labels................................................................ 14
care....................................................................... 20
seat belt.......................................................................54
secondary element
replacing..............................................................101
service code display....................................................48
service intervals.......................................................... 84
skid
installation............................................................. 30
skids
removing............................................................... 66
129