Service Manual

Mid-Size Walk Behind Service Manual 4 - 1
CHASSIS
Model and Serial Number Location
The model and serial number plate is located on the
traction unit. (Figure 23 and Figure 24).
Figure 23
m-4189
Figure 24 m-3775
Engine Model and Serial Number
Identification
Consult the appropriate engine manufacturer’s service
literature for the location of the engine model and serial
number information.
Greasing and Lubrication
Service Interval/Specification
Refer to the Check Service Reference Aid decal for
location and interval of greasing and lubrication (Figure
25).
Grease with No. 2 general purpose lithium base or
molybdenum base grease.
How to Grease
1. Disengage the power take off (PTO), set the
parking brake, and turn the ignition key to off.
Remove the key.
2. Clean the grease fittings with a rag. Make sure to
scrape any paint off the front of the fitting(s).
3. Connect a grease gun to the fitting. Pump grease
into the fittings until grease begins to ooze out of
the bearings.
4. Wipe up any excess grease.
Where to Add Grease
Lubricate the grease fittings as
shown on the Check
Service Reference
Aid decal (Figure 25).
Figure 25
service ref aid-1
Lubricating the Castor and Wheel Bearings
1. Lubricate the front wheel bearings and front
spindles until grease begins to ooze out of the
bearings (Figure 26).
(1) Location of the model and serial numbers on
Floating Deck
(2) Location of the model and serial numbers on Fixed
Deck