Dixon 5000 Series Operator's Manual page 26

CARE AND MAINTENANCE - 5000 SERIES MODELS
FUEL SHUT OFF VALVE:
A fuel shut off valve is located at the bottom rear of each fuel tank.
Always turn the valve to the "OFF" position when the mower is stored or not in use.
LUBRICATION
CHASSIS:
LOCATIONS:
SERVICE INTERVALS:
RECOMMENDED GREASE:
Number of grease zerks used: (7)
(1) each front wheel caster and each front wheel hub (1)
each mower deck shaft
Every 50 hours of operation
Name brand wheel bearing or multi -purpose grease
Rotate or spin each front wheel after 3 full pumps of the grease
gun. Repeat until the appearance of grease is noted around each
caster. Lubrication of the m ower deck shafts will help dispel
moisture within the hub casting. Bearings are of a sealed design.