Berger 2GO User Manual

The Berger 2GO is a portable, on-the-go painting system designed for quick touch-ups, small projects, and professional mobility. It features a compact, ergonomic design, integrated paint reservoir, adjustable spray pattern, rechargeable battery, and easy-clean components. Ideal for decorators, contractors, and DIY enthusiasts requiring precision and convenience. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Main handset with trigger, Detachable paint cup, Battery pack, Charging dock, Nozzle set (included), Cleaning brush.

Feature	Description
Ergonomic handset	Lightweight, balanced design for reduced fatigue
Adjustable spray pattern	Dial control for round, horizontal, and vertical fan patterns
Integrated paint cup	200ml capacity, removable for easy filling and cleaning
Rechargeable Li-ion battery	Provides up to 45 minutes of continuous use
Quick-connect nozzle	Allows for fast changes and clog prevention
Variable flow control	Adjust material output with trigger sensitivity
LED battery indicator	Shows charge status and low battery warning
Carrying case	For portability and component storage
Cleaning port	For backflushing and easy maintenance
Safety lock	Prevents accidental triggering during transport

Unpacking & Components

Carefully unpack and verify all components are present.

1. Main Berger 2GO handset (with attached cup).
2. Rechargeable battery pack.
3. AC charging adapter and dock.
4. Set of three nozzles (fine, medium, broad).
5. Cleaning brush and needle tool.
6. User manual and warranty card.

WARNING! Inspect for shipping damage. Do not use if any part appears cracked or broken.

Initial Setup & Charging

Before first use, fully charge the battery.

1. Insert battery: Align and slide battery into handset until it clicks.
2. Connect charger: Plug adapter into outlet, place handset in dock or connect directly.
3. Charging: LED will pulse red during charge, solid green when complete (approx. 2 hours).
4. Prime system: Fill cup with water or appropriate thinner, test spray onto waste material.

CAUTION! Use only provided charger. Charge in a dry, well-ventilated area away from flammable materials.

Specifications

• Power Source: 14.4V DC Li-ion rechargeable battery.
• Paint Cup Capacity: 200 ml (6.8 oz).
• Max Pressure: 2500 PSI.
• Spray Pattern Adjustability: Round 1-4 inches, Fan up to 8 inches.
• Weight (with empty cup): 1.2 kg (2.65 lbs).
• Battery Run Time: Up to 45 minutes continuous use.
• Charge Time: 2 hours (0% to 100%).
• Material Viscosity: Up to 100 DIN seconds (thinned as required).
• Operating Temperature: 5°C to 40°C (41°F to 104°F).
• Warranty: 2 years limited warranty on parts and labor.

Controls & Operation

Handset Controls: Trigger (variable speed), Pattern dial, Power/Battery indicator button.

Operation Steps:

1. Ensure safety lock is disengaged.
2. Turn pattern dial to desired setting (icons for round, horizontal, vertical).
3. Hold handset 6-8 inches from surface, perpendicular for even coverage.
4. Press trigger smoothly to start spray, move arm steadily across surface.
5. Release trigger at the end of each pass to avoid buildup.
6. Use the power button to check battery status (LED color code).

Tip: Practice on cardboard to get a feel for trigger control and pattern width before starting your project.

Loading Paint & Material Compatibility

Compatible with most water-based and solvent-based paints, stains, lacquers, and primers when properly thinned.

1. Stir and thin material according to manufacturer's instructions. Use a viscosity cup if unsure.
2. Turn handset upside down and unscrew the paint cup counterclockwise.
3. Fill cup no more than 3/4 full to allow for proper airflow and mixing.
4. Reattach cup securely by turning clockwise until hand-tight.
5. Invert unit and gently shake to mix paint in the fluid path.

WARNING! Never use materials containing abrasives or fibers. Always test compatibility in a small batch first.

Spray Techniques & Patterns

For best results, maintain consistent distance, speed, and overlap.

1. Round Pattern: For detail work, stenciling, or small areas. Use fine or medium nozzle.
2. Horizontal Fan: For horizontal surfaces like siding, decks, or table tops. Adjust width as needed.
3. Vertical Fan: For doors, cabinets, and walls. Keep passes parallel.
4. Overlap: Overlap each pass by 30-50% for even coverage without stripes.
5. Triggering: Start moving before pulling trigger, and release trigger before stopping movement.

Tip: For thin coats, use faster arm speed and/or reduce material flow. Multiple thin coats are better than one thick coat.

Cleaning & Maintenance

Clean immediately after every use to prevent clogs and damage.

1. Empty any remaining material from the cup into appropriate waste container.
2. Fill cup 1/4 with appropriate cleaner (water for latex, thinner for oil-based).
3. Reattach cup, shake gently, and spray cleaner through system until it runs clear.
4. Remove cup and nozzle. Use cleaning brush and needle tool to clear any residue from nozzle tip and fluid path.
5. Wipe exterior with a damp cloth. Allow all parts to air dry before storage.
6. Store with battery partially charged (50-70%) if not used for extended periods.

CAUTION! Never immerse the handset or battery in liquid. Avoid getting moisture in battery compartment.

Safety & Warnings

Always wear appropriate Personal Protective Equipment (PPE).

• Ventilation: Use in a well-ventilated area. Use a respirator mask approved for vapors and particulates.
• Eye Protection: Always wear safety goggles to protect from splatter.
• Skin Protection: Wear gloves and cover skin to prevent contact with materials.
• Flammables: Keep unit and charger away from flammable liquids, vapors, or dust.
• Battery Care: Do not puncture, modify, or expose battery to extreme heat or fire.
• Disposal: Dispose of waste material and empty containers according to local regulations.

FIRST AID: If material contacts eyes, rinse immediately with plenty of water and seek medical attention. If swallowed, do not induce vomiting—call a poison control center.

Warranty & Support

Berger 2GO is covered by a 2-year limited warranty against defects in materials and workmanship under normal use. Warranty does not cover nozzles (wear items), damage from misuse, lack of maintenance, or use of incompatible materials. For technical support, warranty claims, or to purchase accessories:

• Website: www.berger-2go-support.com
• Phone: 1-800-555-BERG (2374)
• Email: [email protected]

Register your product online to activate your warranty.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Unit will not turn on	Dead battery, safety lock on	Charge battery fully. Ensure safety lock is disengaged.
Poor or no spray	Clogged nozzle, thick material, empty cup	Clean nozzle thoroughly. Thin material properly. Ensure cup is filled.
Spray pattern is uneven	Damaged nozzle, incorrect pressure/ distance	Inspect and replace nozzle if damaged. Maintain consistent 6-8 inch distance.
Battery drains quickly	Old battery, cold environment, high viscosity material	Allow battery to warm to room temp. Use properly thinned material. Battery may need replacement if old.
Leaking from cup connection	Cup not tight, worn seal	Ensure cup is hand-tight. Inspect and replace the rubber O-ring seal if damaged.
Motor runs but no trigger response	Trigger mechanism blocked, electrical fault	Clean trigger area. Contact support if problem persists.

Reset: For electronic issues, remove battery for 60 seconds, then reinsert.

Service: Do not attempt to disassemble the handset. All repairs must be performed by authorized service personnel.