KD1800/KD6 — CONTROLS AND INDICATORS

Figure 2 shows the location of the controls and indicators of the KD1800/KD6 generator.The functions of each control or indicator is described below:

1.Radiator Filler Port – Remove this plate to add coolant (anti-freeze) to the radiator. NEVER add coolant to the radiator when the radiator is HOT!. Allow the radiator to cool before adding coolant. Use a water coolant mixture as recommended in the maintenance section of this manual.

2.Air Outlet Exhaust Pipe – Allows engine exhaust to exit the generator into the open air. NEVER block this opening.

3.Muffler– Used to reduce noise and emissions.

4.Lifting Hook – Use this hook to lift the generator. ALWAYS use a lifting device of adequate lifting capacity to lift the generator.

5.Oil Drain Plug – Remove this plug to drain oil from the engine crankcase. Fill with recommended type oil as specified in the maintenance section of this manual.

6.Engine Air Cleaner – Prevents dirt and other debris from entering the fuel system. Lift locking latch on air filter cannister to gain access to filter element.

7.Marathon Generator – Provides single-phase AC power for external equipment. See specification table (Table 1) within this manual.

8.Generator Output Box – Contains the excitation electronics for the generator.

9.Generator Mounting Hardware – Use this hardware to install or remove the generator from the trailer frame.

10.Receptacle G.F.C.I. – Provides 120 volts output at 15 amps.

11.Circuit Protector Circuit Breaker – This single pole circuit breaker provides circuit protection (120V @15 amps) for the G.F.C.I receptacle.

12.Main Circuit Breaker – This 2-pole circuit breaker provides circuit protection (120/240V @30 amps) for the load side of the generator.

13.Hour Meter – Indicates number of hours machine has been in use or hours engine was run.

14.Ignition Switch – With key inserted turn clockwise to start engine.

15.Pre-Heat Indicator Light – Lights blue during engine start-up. Indicates that engine glow plugs are being pre- heated. Light will go off after approximately 10 seconds.

16.BatteryTerminals – Connect these terminals to the battery. Always pay close attention to the polarity of the terminals when connecting to the battery, RED (positive), and BLACK (negative).

17.Fuel Filter – Prevents dirt and foreign debris from entering the fuel system. Replace this filter as recommended in the maintenance section of this manual.

18.Engine Oil Filler Port – Remove this cap to add engine oil. Use only recommended type oil. See table 3.

19.Battery – Provides +12VDC power for the generator.When replacing battery (12V 40 AH) use only recommended type battery.

20.Air Inlet vent – Allows outside air to enter the generator. NEVER block this opening.

21.Engine Oil Dipstick – Remove this dipstick to determine the level of the oil in the engine crankcase. For safe engine operation always maintain the oil between the two notches on the dipstick. Add recommended type engine oil as specified in Table 4.

22.Oil Filter – Provides oil filtering for the engine. Replace with only recommended type oil filter.

23.Primer Bulb – Removes air from the fuel system in the event the engine has run out of gas.

24.Overflow Bottle – Supplies coolant to the radiator when radiator coolant level is low.Fill to indicated level as shown on bottle

25.Cabinet Latch – Use this latch to keep cabinet door open.

26.Documentation Box – Operation, parts and service manuals are kept in this box.

27.Cabinet Handle – Turn handle clockwise to release locking mechanism, then pull cabinet door upward to gain access to engine compartment.

28.Output Receptacle – Remove cover plate to gain access to receptacle. To receive power from the generator, plug external power cable into this receptacle.

29.Frame Ground Lug – Connect a ground strap between this lug and a ground rod. Make sure that the ground rod is inserted deep into the ground to provide a good earth ground. Consult with local Electrical and Safety Codes for proper connection.

KD1800/KD6 A.C. GENERATOR — PARTS & OPERATION MANUAL — REV. #1 (06/16/05) — PAGE 17

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Multiquip operation manual KD1800/KD6 Controls and Indicators
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KD6, KD1800 specifications

The Multiquip KD1800 and KD6 are robust, high-performance asphalt and concrete power trowels designed for professionals in the construction and masonry industries. These machines are engineered to deliver outstanding results while maintaining ease of use and operator comfort.

The KD1800 model features a powerful 18 horsepower engine, providing ample torque and efficiency for large-scale projects. Its balance of power and weight ensures optimal performance, allowing it to tackle even the most demanding surface finishes with precision. The KD1800 offers a blade diameter of 48 inches, making it ideal for expansive work areas. Its rotational speed is adjustable, enabling operators to customize the finishing process based on the specific requirements of their job.

In contrast, the KD6 is compact yet powerful, equipped with a reliable 6 horsepower engine. Tailored for smaller jobs or areas with limited access, it features a 36-inch blade diameter. The KD6 is designed for agility and maneuverability, making it a perfect choice for residential projects and tight spaces. Despite its size, the KD6 possesses sufficient power to deliver smooth, professional results on concrete surfaces.

Both models feature advanced technologies aimed at improving productivity and ease of operation. The adjustable handle height and tilt angle ensure ergonomic positioning for operators, preventing fatigue during extended use. The direct-drive system minimizes maintenance needs and enhances longevity, making both the KD1800 and KD6 low-maintenance solutions that deliver reliable performance.

Safety is paramount in the design of these trowels. Both models include protective features such as blade guards and anti-vibration systems to maximize operator comfort and safety. Furthermore, the KD1800 and KD6's user-friendly controls facilitate intuitive operation, allowing even less experienced operators to achieve high-quality finishes.

These power trowels are constructed from durable materials to withstand the rigors of daily use in the field. Their robust build quality means they can endure the harsh environments of construction sites while still delivering consistent performance.

In summary, whether you choose the Multiquip KD1800 for large-scale projects or the KD6 for smaller, more confined jobs, both power trowels promise exceptional performance, advanced features, and operator-friendly designs that make them invaluable tools for any professional contractor involved in concrete and asphalt finishing.
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