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PAGE 42 — MQ PS4030 SAW • OPERATION MANUAL — REV. #0 (02/29/08)
MQ PS4030 SAW — MAINTENANCE
Oil And Fuel Lines
■
Check the oil and fuel lines and connections regularly for
leaks or damage. Repair or replace as necessary.
Figure 41. Fuel Filter Removal
Fuel Filter (200 Hours)
■
Replace the engine fuel filter (Figure 41) every 500 hours.
Refer to your engine manual for specific details to perform
this operation.
See the engine manual supplied
with your machine for appropriate
engine maintenance schedule
and troubleshooting guide for
problems.
Engine Tune-Up
■
See your engine manual for specific information on tuning
up your engine.
At the front of the book (Page 9) there is a “Daily Pre-Operation
Checklist”. Make copies of this checklist and use it on a daily
basis.
Disconnect negative (ground) battery cable and secure away
before attempting any service or maintenance on the saw.
Prevent Crush Injury!
When necessary, ensure the saw
is securely placed on blocks
before servicing.
WARNINGWARNING
WARNINGWARNING
WARNING
Figure 42. Grease Fittings
NOTE
1
Lubrication
This saw has 5 grease fittings.
Grease these fittings every 125 hours of operation with a premium
grade waterproof E.P. (extreme pressure) grease.
This saw has many service-saving features, including fully
enclosed oil bath lubricated Blade Shaft bearings that require
no daily lubrication.
1. Front Axle Pivot Bearing
2. Hydraulic Lift Cylinder
1
2
2