MacDon 802 Bi-Directional Adapter - Manual (Page 36)

35
MAINTENANCE/SERVICE
GREASING THE ADAPTER
Use an SAE Multi-Purpose High Temperature
Grease with Extreme Pressure (EP) Performance
and containing at least 1.5% molybdenum
disulphide. Also acceptable is an SAE Multi-
Purpose Lithium Base Grease.
The following greasing points are marked on the
adapter by decals showing a grease gun (A), and
grease interval (B) in hours of operation. Use the
hour meter in the tractor cab and the "Maintenance
Checklist" provided in the Header Operator's
Manual to keep track of scheduled maintenance.
Procedure:
1. Wipe grease fitting with a clean cloth before
greasing, to avoid injecting dirt and grit.
2. Inject grease through fitting with grease gun
until grease overflows fitting.
3. Leave excess grease on fitting to keep out dirt.
4. Replace any loose or broken fittings immedi-
ately.
5. If fitting will not take grease, remove and clean
thoroughly. Also clean lubricant passageway.
Replace fitting if necessary.
50 Hours
1. Lower Link Bushings (C) - two fittings
2. Upper Arm Bushings (D) - two fittings
NOTE: Add these grease points to the
Maintenance Checklist in the Header Operator's
Manual.
SAMPLE GREASE DECAL
LOWER LINK BUSHINGS
C
UPPER ARM BUSHINGS
D