Page 16
XX69RT Series - Service & Parts Manual
November 2022
Section 6 - Maintenance
Check the oil level with the engine off.
1. Open the engine cover.
2. Release the latches on the engine tray and fully rotate out.
3. Check the oil level dipstick. Add oil as needed.
Oil Type
5W-30
Oil Type – Cold Conditions
0W-20
A-6 Check the Hydraulic Oil Level
• New parts will be required to perform this procedure.
Maintaining the hydraulic oil at the proper level is essential to machine operation. Improper hydraulic
oil levels can damage hydraulic components. Daily checks allow the inspector to identify changes in
oil level that might indicate the presence of hydraulic system problems.
Perform this procedure with the platform in the stowed position and the engine
off.
1. Visually inspect the sight of hydraulic oil level from the side of the hydraulic oil tank.
• Result:
The hydraulic oil level should be within the top 2 in (5 cm) of the tank sight gauge.
2.
Add oil if necessary. Do not overfill.
Original Hydraulic oil specifications ISO-46.
Customers shall choose the appropriate hydraulic oil according to the ambient temperature used.
• Example:
ISO-32 for cold temperatures.
A-7 Check the Engine Coolant Level
• New parts will be required to perform this procedure.
• A cold engine is required before performing this procedure.
Maintaining the engine coolant at the proper level is essential to engine service life. Improper coolant
level will affect the engine’s cooling capability and damage engine components. Daily checks will
allow the inspector to identify changes in coolant level that might indicate cooling system problems.
Check the fluid level in the radiator. Add fluid as needed.
Bodily injury hazard. Fluids in the radiator are under pressure and
extremely hot. Use caution when removing cap and adding fluids.
Summary of Contents for 3369RT
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