﻿GET_GEVOMechL2_02_01_01_87 - STEP-BY-STEP Screen
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Typical steps to install the pre-lube pump and motor assembly are as follows:

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<b>Warning:</b> To prevent personal injury and potential equipment damage, ensure that the engine cannot be started before removing, installing, or adjusting any engine component.

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Place the BS in the OFF position to prevent starting attempts.

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Also, place the FPB, LCCB, and BCCB in the OFF position, and apply a warning tag on the EC switch.

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<b>Warning:</b> If the locomotive is equipped with AESS, the diesel engine may start without operator action.

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Exercise caution when working around the radiator cab.

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Ensure that AESS is disabled before performing any maintenance on the locomotive.

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Failure to do so may result in death or serious personal injury.

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<b>Note:</b> The installation steps in this demonstration are applicable to pre-lube pumps manufactured by both Paragon and Viking.

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The pre-lube pump shown in this demonstration is a Paragon pump.

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<b>Warning:</b> The pre-lube pump and motor assembly weighs approximately 125 lbs. (57 kg).

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Ensure the lifting device, cables, and straps are adequate.

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Failure to do so may result in personal injury or death.

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1. With an appropriate lifting device, place the pre-lube pump assembly on the radiator cab.

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2. Install the four mounting bolts that secure the pre-lube pump and motor assembly to the floor of the radiator cab.

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3. Torque the four mounting bolts to 55-62 lb.-ft. (74.5-84 Nm).

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4. Re-install the inlet and outlet hoses to the JIC fittings on the pre-lube pump and tighten until snug.

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5. Torque the inlet hose to the inlet JIC fitting to 210-220 lb.-ft. (284-298 Nm).

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6. Torque the outlet hose to the outlet JIC fitting to 140-150 lb.-ft. (190-203 Nm).