LS400/LS500 PUMP — RULES FOR SAFE OPERATION

NEVER run engine without air filter. Severe engine damage may occur.

ALWAYS be sure the operator is familiar with proper safety precautions and operation techniques before using pump.

ALWAYS store equipment properly when it is not being used. Equipment should be stored in a clean, dry location out of the reach of children.

DO NOT operate this equipment unless the hopper grate, guards and safety devices are attached and in place.

CAUTION must be exercised while servicing this equipment. Rotating and moving parts can cause injury if contacted.

Keep all inexperienced and unauthorized people away from the equipment at all times.

Before start-up, check the hopper and remove all foreign matter and debris.

DO NOT use worn or damaged hose couplings, inspect all hoses and couplings for wear. Replace any worn or defective hose or couplings immediately.

Keep hands out of the hopper when the engine is running.

DO NOT disconnect hose couplings or nozzle while under pressure. Relieve pressure by activating the reverse function switch located on the control panel.

Unauthorized equipment modifications will void all warranties.

Check all fasteners periodically for tightness. Also check towing tongue bolt, lock nut and wheel lug nuts for wear.

Test the pump's ON/OFF switch. The purpose of this test is to shut down the engine.

Refer to the DEUTZ Engine Owner's Manual for engine technical questions or information recommended by Multiquip for this equipment. Damage to the equipment and or injury to user may result.

Always use properly rated hoses and clamps — 1500 PSI and higher.

TRANSPORTING

ALWAYS shutdown engine before transporting the pump.

Tighten fuel tank cap securely to prevent fuel from spilling.

Drain fuel when transporting pump over long distances or bad roads.

Towing

Before towing, check the hitch and secure the safety chain to the towing vehicle.

When towing, an adequate safety chain must be fastened to the frame, refer to Towing Guidelines.

Tow only with a vehicle and hitch rated to pull a 6,000 lbs. load.

If unit is equipped with ball hitch coupler, use only 2" all steel ball rated for minimum of 6,000 lbs. Use 1" hardened steel pull pin, if not equipped with ball hitch.

This equipment shall not be towed or operated by individuals who cannot read understand the signs, decals or operating instructions.

When towing at night, always have rear tail lights ON.

DO NOT tow unit with hopper full of material.

DO NOT tow unit with hoses attached.

DO NOT tow unit in excess of 55 MPH on highways.

MAYCO LS400/LS500 PUMP — OPERATION AND PARTS MANUAL — REV. #6 (09/19/11) — PAGE 9

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Multiquip manual LS400/LS500 Pump Rules for Safe Operation, Transporting, Towing