Table of Contents
Advertisement
Lubrication
To help keep the I-series in proper running order,
Cub Cadet recommends the following lubrication inter-
vals be used (adjustable to local conditions). Use a
high quality petroleum grease to lubricate the tractor.
Table 1:
Lube Point
Pivot bar
4
Steering arms
2
Wheel bearings
2
Spindles*
3
* On 42" timed decks, the idler stop bolt needs to
be readjusted every 10 hours.
NOTE: Lubricate all of the pivot points with a
light coating of oil once a season.
Engine maintenance
The recommended maintenance intervals listed in
this manual are a guideline. They are adjustable for
local conditions.
Table 2:
Maintenance items
Oil Change
Air filer pre cleaner
Air filter
Spark plugs
Fuel filter
CHAPTER 9: MAINTENANCE INTERVALS
Number of
Interval
fittings
25 hours
25 hours
25 hours
10 hours
Interval
100 hrs
25 hrs
50 hrs
100 hrs
100 hrs
The spark plugs
The spark plugs should be checked, cleaned and
re-gapped on a monthly basis or every 100 hours of
use. The plugs should be replaced every six months or
300 hours of use.
When checking the spark plugs, a dry, light colored
residue on the plugs is a sign of running lean.
If there is a thick, wet, black residue on the plug the
engine is running rich.
There should be a dry tan coating on the plugs.
This would indicate the proper mixture.
To remove/replace the spark plugs:
1.
Remove the spark plug wires on each side.
See Figure 9.1.
NOTE: Do not use metal pliers on spark plug
wires. Damage to the wire can result.
157
MAINTENANCE INTERVALS
Figure 9.1
Advertisement
Table of Contents
