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PAGE 42 — MQ SP4030 SAW • OPERATION MANUAL — REV. #0 (01/22/09)
MAINTENANCE
Fuel Filter (200 Hours)
■
Replace the engine fuel filter (Figure 39) every 500 hours.
Refer to your engine manual for specific details to perform
this operation.
Oil And Fuel Lines
■
Check the oil and fuel lines and connections regularly
for leaks or damage. Repair or replace as necessary.
Engine Tune-Up
■
See your engine manual for specific information on tuning
up your engine.
At the front of the book, 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.
1
Figure 39. Fuel Filter Removal
See the engine manual supplied with your
machine for appropriate engine maintenance
schedule and troubleshooting guide for
problems.
WARNING — Crush Injury
Prevent Crush Injury!
Ensure the saw is securely placed on
blocks before servicing lubrication points.
1
2
2
1. Front Axle Pivot Bearing
2. Hydraulic Lift Cylinder
Figure 40. Grease Fittings
LUBRICATION
This saw has many service-saving features, including fully
enclosed oil bath lubricated blade shaft bearings that require
no daily lubrication.
This saw has 5 grease fittings. See Figure 40.
Grease these fittings every 125 hours of operation with a
premium grade waterproof E.P. (extreme pressure) grease.