Stocker Art. 230 Electric Sprayer
Model: Art. 230
Type: Electric sprayer with shoulder strap, 5 L Li-Ion
Manufacturer: Stocker
Website: www.stockergarden.com
Contact: info@stockergarden.com
General Description
The backpack sprayer can be used by adults for vaporizing water, chemical products, and hormones for controlling diseases in various crops, flowers, and garden plants. It is also suitable for cleaning public green spaces and controlling diseases in bird shelters and animal stalls. The dosage of nebulized products must comply with the manufacturer's instructions. The sprayer cannot be used for solvents, pure chemicals, or highly concentrated products.
This device may only be used by qualified adults in good health, not under the influence of alcohol or drugs. Minors aged 16 and over may use the device under adult supervision. Use is not permitted for disabled individuals or minors under 16 years of age.
Included Parts
- 1. Shoulder Strap
- 2. Tank
- 3. Battery
- 4. Battery Charger
- 5. Delivery Hose
- 6. Fiberglass Lance
- 7. Measuring Cup
- 8. User Manual
Diagram Description: A visual representation shows the main components of the sprayer, including the tank, motor unit, battery, lance, hose, and strap, with corresponding numbers matching the parts list.
Technical Data
| Article | Art. 230 |
|---|---|
| Max. Filling Capacity | 5 Liters |
| Operating Pressure | 2.5 Bar |
| Net Weight | 2,500 g |
| Dimensions (mm) | 380 x 200 x h 380 |
| Lance Length | 68 cm |
| Hose Length | 128 cm |
| Voltage | 12 V |
| Amperage | 2.5 Ah |
| Battery Life | 3.5 hours |
| Water Flow Rate (l/min) | 1 - 1.3 l/min |
| Charging Time | 2 hours |
*With supplied nozzle set to spray and without nozzle at maximum operating pressure.
Safety Instructions
It is essential to read and follow these instructions to ensure the product's correct operation.
[No Gasoline]
[No Oil]
[No Solvents]
[No Pure Water]
[Wear Mask] The operator must wear a mask, hat, protective clothing, waterproof gloves, and rubber boots.
[Direction of Spray] Never direct the spray jet at people or animals. Never work against the wind.
[Health Condition] Individuals in poor health should not handle pesticides. Ingesting chemicals or skin contact is dangerous.
[Chemical Compatibility] Never use acids, alkaline substances, or other flammable solutions. Do not use highly toxic or highly pesticidal substances.
[Battery Disposal] Never throw used batteries into fire or attempt to disassemble them. They must be collected and delivered to a disposal center as special waste.
[Charging Safety] Before use or charging, ensure the battery and charger are dry. Always charge the battery indoors, never outdoors. To charge, remove the battery from the sprayer and insert it into the charger. A red light indicates charging; a green light indicates a full charge. Use only the provided charger for the supplied battery. Remove the battery from the charger when fully charged. Charge the battery only with the supplied charger to avoid damage. Store the battery in a cool, dry place with an ambient temperature between 15°C and 35°C. If the battery is not used for a long period, charge it every six months to prevent damage. It is forbidden to transport or store the battery in metal containers. It is forbidden to use the battery in environments with strong electrostatic or magnetic fields.
[Storage] The backpack sprayer must be kept out of reach of children. Do not leave the sprayer exposed to direct sunlight unattended.
[Temperature Limit] Chemicals used in the pressure sprayer must not exceed 40°C.
[Pre-use Check] Perform a test with clean water before starting work. Always release pressure before refilling, performing maintenance, or storing the sprayer.
[Surface/Flame Warning] Do not spray on surfaces with temperatures above +40°C or near open flames.
[No Smoking]
[Proper Battery Disposal]
[Proper Disposal]
Components and Spare Parts
| # | Part Number | Description | # | Part Number | Description |
|---|---|---|---|---|---|
| 1 | 230/2 | 5L Tank | 10 | 230/1 | Strap |
| 2 | 237/2 | Cap, Filter, and Gasket | 11 | 237/11 | O-ring Set |
| 3 | 237/3 | Motor with Printed Circuit Board | 12 | 237/12 | Battery Charger |
| 4 | 237/4 | Replacement Li-Ion Battery | 13 | 237/15 | Delivery Hose and Handle |
| 5 | 237/5 | Switch | 14 | 242/36 | Fiberglass Lance |
| 6 | 237/6 | Printed Circuit Board | 15 | 237/14 | Lance, Delivery Hose, Handle, and Nozzles |
| 7 | 237/7 | Tank Delivery Hose Set | |||
| 8 | 237/8 | Plastic Base |
Diagram Description: An exploded view diagram shows all the numbered components of the sprayer, illustrating their arrangement and connection points.
Assembly and Use
How to Mount the Spray Lance
Diagram Description: The diagram illustrates the assembly steps for the spray lance. Step A shows connecting the hose to the lance. Step B shows attaching the nozzle to the lance. Step C shows the final assembled lance.
Follow the steps indicated in the diagrams to assemble the spray lance correctly.
Control of Switch Handle
The pump is equipped with a safety unit that automatically releases pressure when the switch is closed or nozzles are blocked during normal spraying operations.
- Closed: The sprayer is off.
- Press and hold: Spraying functions continuously.
- After engaging the ring: Spraying functions continuously without needing to hold the handle.
Diagram Description: A simple diagram shows the switch handle with three states or actions: 1. Closed (off), 2. Pressed and held (continuous spray), 3. Engaged ring (continuous spray).
Cleaning and Maintenance
After each use, the pump must be cleaned to prevent corrosion and blockages caused by pesticide liquids. Regular cleaning can also prevent damage to crops if a product used previously mixes with a new one. The sprayer should be stored in a sheltered, dry place, out of reach of children.
