Jacobsen LF 3400 Service Manual

6 MAINTENANCE & LUBRICATION CHARTS
GB-28
6 MAINTENANCE & LUBRICATION CHARTS
6.1 GENERAL ________________________________________________________________
1. Always clean grease fittings before and after lubrication.
2. Lubricate with grease that meets or exceeds NLGI Grad
e
2 LB specifications. Apply grease with a manual greas
e
gun and fill slowly until grease begins to seep out. Do no
t
use compressed air.
3. For smooth operation of pivot points and other frictio
n
points, apply several drops of SAE 30 oil every 50 hour
s
or as required.
4. Remove wheels and repack bearings once a year.
6.2 MAINTENANCE CHART_____________________________________________________
A - Add or Adjust C - Clean I - Inspect L- Lubricate R - Replace AR - As Required
* Indicates initial service for new machines.
** Or every two years whichever comes first. *** Inspect visible hoses and tubes for leaks or oil marks.
I
Pack bearings with NLGI Grade 2 (Service Class GB)
II
Manual grease gun with NLGI Grade 2 (Service Class LB).
III
Engine Oil - See Section 4.3
IV Textron Turf Care And Specialty Products Hydraulic Oil - SAE 10W30
WARNING
Before you clean, adjust, or repair this equipment,
disengage all drives, lower implements to the ground,
engage parking brake, stop engine and remove key from
ignition switch to prevent injuries.
!
Recommended Service and Lubrication Intervals
Every
8-10
Hours
Every
50
Hours
Every
100
Hours
Every
250
Hours
Every
400
Hours
Every
500
Hours
Every
1000
Hours
Yearly See
Section
Lubricant
Type
Air Cleaner
AR R 4.4
Battery Charge
I4.9
Belt
I-A* I-A R 3.8
Brake
I-A* A 3.9
Cooling System
I-C-A R 4.15
Engine Oil
IR*R 4.2
III
Engine Oil Filter
R* R 4.3
Fuel Lines and Clamps
I
Fuel Filter
R4.6
Grease Fittings - F1
L6.3
II
Grease Fittings - F2
L6.3
II
Grease Fittings - F3
L6.3
II
Hydraulic Hoses and Tubes
I*** I 4.11
Hydraulic Oil
I-A R** 4.12
IV
Hydraulic Oil FIlters
R* R-AR 4.13
Muffler and Exhaust
I4.10
Radiator Screens
I-C/AR 4.15
Tires
I-A 4.17
Steering System
I* I-A
Wheel Bearings
L
I
Wiring
I* I 4.14

Jacobsen LF 3400 Specifications

General

Brand	Jacobsen
Model	LF 3400
Category	Lawn Mower
Language	English