John Deere FM2017 Lawn Mower User Manual


 
2. Gearbox oil level; check gearboxes’ oil level, it should be between ½ and
2
/
3
full. If
needed add either
SAE 90 wt. or SAE 140 wt. gear oil.
Every 25 hours:
Check hardware tightness; mower vibration can loosen bolts
17
. Check tightness of the
hardware periodically, using Table 1 as a guide.
MAINTENANCE 32 FRONTIER
F
LEX WING GROOMING MOWERS OPERATORS MANUAL
17
Table 1 gives the correct torque values for various bolts and nuts, page 41.
Fig. 15
Grease points on
Flex frame.