Planned Maintenance Toyota Pallet Truck Service Manual Every 360 Days or 2000 Deadman Hours (HD) Every 360 Days or 2000 Deadman Hours (HD) 4-6 00700-CL398-07, Issued: 9 August 2007 Perform the following maintenance tasks every 360 days or 2000 HD, whichever comes first. Component Task Drive Unit Change fluid. See “Drive Housing Lubrication” on page 6-58. Hydraulic Reservoir Change hydraulic fluid. See “Hydraulic Fluid” on page 6-76. Pump Couplings Separate pump and motor. Apply Molybdenum Anti-Seize Compound to the coupling. See “Hydraulic Pump” on page 6-87.