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ASSEMBLY
DB150 07/11 Assembly Section 3-9
© 2011 Alamo Group Inc.
ASSEMBLY
4. Fill the Hydraulic Reservoir until the fluid is visible through the sight guage. FIGURE Asm-B-0010 &
Asm-B-0011.
5. Fill the Suction Hose with hydraulic fluid and re-install on Hydraulic Tank. Tighten hose clamp securely.
FIGURE Asm-B-0012 & Asm-B-0013
.
6. When the hydraulic tank has been filled and the mower unit properly assembled, the unit should be started
up.
NOTE: Make sure that no materials, tools, or jacks have been left under the mower head. Make sure the front
and rear of the mower are properly guarded to prevent any foreign objects from being thrown by the mower. All
other workers should keep a safe distance from the unit before the mower is started.
7. Run the mower at 1000 RPM tractor engine speed for at least two hours.
Change the return filter in tank and suction filters after the first 200 hours of operation.
Change the filters again at 800 hours; then, change the oil and filters at 1600 hours. After
that, continue to change the filter every 800 hours and the oil every 1600 hours. Hydraulic
oil to be used is, Universal Tractor Hydraulic Oil. Use the above procedures as part of a
good filter maintenance program.