Replace Engine Oil And Filter (After First 50 Hours); Replace Hydraulic Full Flow Filter (After First 50 Hours); Check Air Conditioner And Alternator Belt Tension (After First 50 Hours) - Doosan DL200 Operation And Maintenance Manual

Replace Engine Oil and Filter
(After First 50 Hours)
Replace engine oil and filter after first 50 hours on a
NOTE:
new machine and every 500 hours thereafter.(See
page 4-52)
Replace Hydraulic Full Flow Filter
(After First 50 Hours)
Replace hydraulic full flow filter after first 50 hours of
NOTE:
operation or
thereafter. Follow procedure under 1,000 hour
maintenance interval (See page 4-61).
Check Air Conditioner and Alternator
Belt Tension (After First 50 Hours)
1. Air conditioner and alternator belt tension must be
checked after first 50 hours of operation to comply with
new machine break-in requirements. After first check,
air conditioner and alternator belt must be checked
every 250 hours. Follow procedure printed under 250
hour maintenance interval "Check Air Conditioner and
Alternator Belt Tension" on page 4-43.
Inspection, Maintenance and Adjustment
4-40
rebuild and every
Figure 56
1,000 Hours
FG001642
OP000509