Owner manual
Service - 98 FX50 Operator’s Manual
1000 Hour
CMW
1000 Hour
Vacuum System
Change Blower Oil
Change oil every 1000 hours. Change oil more
frequently if working in dusty conditions.
• Drain at drain plug (3) while oil is warm.
• Add SGL at breather (1) until oil is at halfway
point on sight glass (2).
Change Hydraulic Fluid
Drain hydraulic fluid (2) and add (1) THF every
1000 hours. Change fluid every 500 hours if
jobsite temperature exceeds 100°F (38°C) more
than 50% of the time.
Location Task Notes
Vacuum
System
Change blower oil SGL
Change hydraulic fluid THF
j36om064w.eps
1
2
3
j36om065w.eps
2
1