Service - 56 FX20 Operator’s Manual
Precautions
CMW
Precautions
Recommended Lubricants/Service Key
Proper lubrication and maintenance protects Ditch Witch equipment from damage and failure. Service
intervals listed are for minimum requirements. In extreme conditions, service machine more frequently.
Use only recommended lubricants. Fill to capacities listed in “Specifications” on page 121.
Incorrect procedures could result in death, injury, or property damage.
Learn to use equipment correctly.
NOTICES:
• Unless otherwise instructed, all service should be performed with engine off.
• Refer to engine manufacturer’s manual for engine maintenance instructions.
Item Description
GEO Gasoline engine oil meeting or exceeding SG, SH, or SJ per the API service
classifications and SAE viscosity recommended by engine manufacturer (SAE 10W30)
HTG NGLI #2 premium grade, petroleum-based grease with high temperature resistance
and good mechanical stability
NDO SAE30 non-detergent oil
SGL Synthetic gear oil, ISO 100, p/n 256-044. See blower manual for more information.
MPL Multipurpose gear oil meeting API service classification GL-5 (SAE 80W90)
MPG Multipurpose grease meeting ASTM D217 and NLGI 5
Check level of fluid or lubricant
Check condition
Filter
Change, replace, adjust, service or test