MD150DX - Sprayer Maruyama - Free user manual and instructions
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| Product Type | Backpack power sprayer |
| Brand | Maruyama |
| Model | MD150DX |
| Engine Type | 4-stroke, single-cylinder, air-cooled |
| Engine Displacement | 150 cc |
| Tank Capacity | 15 L |
| Maximum Pressure | 3.0 MPa |
| Flow Rate | 8 L/min |
| Weight | 11.5 kg |
| Dimensions | 400 x 290 x 600 mm |
| Fuel Type | Unleaded gasoline |
| Fuel Tank Capacity | 1.1 L |
| Starting System | Recoil start |
| Spraying Range | Up to 10 m |
| Nozzle Type | Adjustable brass nozzle |
| Maintenance | Clean after each use, inspect filters |
| Safety | Wear protective gear, avoid inhalation |
| Spare Parts | Available from Maruyama dealers |
Frequently Asked Questions - MD150DX Maruyama
What type of fuel does the Maruyama MD150DX use?
The MD150DX uses unleaded gasoline with an octane rating of at least 90. For the engine lubrication, use a high-quality 4-stroke oil such as SAE 10W-30.
How do I start the MD150DX sprayer?
To start, open the fuel valve, set the choke, and pull the recoil starter. Once the engine warms up, close the choke. Then you can begin spraying.
How do I clean the sprayer after use?
Flush the tank with clean water, spray through the nozzle, and then run the engine for a few minutes to clear the pump. Drain all residual liquid and wipe the unit dry.
What is the maximum pressure of the MD150DX?
The maximum pressure is 3.0 MPa (approximately 30 bar). Always adjust the pressure based on your specific application.
How do I replace the nozzle?
Turn off the engine and release the pressure from the tank. Unscrew the nozzle from the lance, then screw on a new nozzle and tighten securely.
What safety precautions should I take?
Always wear a mask, goggles, and gloves. Do not spray near people or animals. Make sure the engine is turned off before refueling.
Why won't the engine start?
Check the fuel level, ensure the spark plug is clean and properly gapped, and verify that the air filter is not clogged. Also confirm the on/off switch is in the ON position.
How should I store the sprayer?
Drain the fuel tank and run the engine dry to prevent stale fuel. Clean the entire unit and store it in a dry place away from direct sunlight.
What spare parts are commonly needed?
Common spare parts include replacement nozzles, filters, spark plugs, and gaskets. These are available at Maruyama authorized service centers.
What is the tank capacity of the MD150DX?
The tank capacity is 15 liters, which is ideal for medium-sized spraying tasks.
User questions about MD150DX Maruyama
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USER MANUAL MD150DX Maruyama
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Product information
Brand : Maruyama
Model : MD150DX
Category : Sprayer