2.8 KVA/2.2 KW3.8 KVA/3.0 KW

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Maxmech

MANUAL GENERATOR

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Maxmech Manual Petrol Generators are portable power solutions rated at 2.8-3.8 KVA (2.2-3.0 KW continuous output), providing reliable electricity for healthcare facilities, clinics, and community health outreach programmes in Kenya. Featuring a manual recoil-start mechanism, a 4-stroke air-cooled petrol engine, and an Automatic Voltage Regulator (AVR) to protect sensitive medical equipment from power fluctuations. The generator has a 15-litre fuel tank offering 8-10 hours of runtime at 50% load, and its 100% copper coil alternator ensures durability and efficient performance. Suitable for powering diagnostic devices, lighting, refrigeration, and communication equipment. Supplied without oil or fuel, requiring pre-use preparation. Always operate in well-ventilated areas to prevent carbon monoxide poisoning.

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Description

Table of Contents

MANUAL GENERATOR

PRIMARY USES

1. Emergency Backup Power for Healthcare Facilities and Clinics
Primary Use: Provides reliable, portable petrol-powered electricity to power essential medical equipment such as autoclaves, microscopes, glucometers, and basic lighting during mains power outages or in off-grid healthcare settings .
How it helps: For the general practitioner and healthcare facility manager, the generator’s 220V-240V, 50Hz output is compatible with standard medical equipment used across Kenya . The 2.2-3.0 KW continuous power output can simultaneously power essential lighting, small refrigeration units for vaccines, and diagnostic devices. The manual recoil-start mechanism provides a simple, reliable starting method independent of battery condition, making it ideal for rural clinics where maintenance may be challenging. For the healthcare provider, this means uninterrupted operation of critical diagnostic and treatment equipment during power outages, supporting patient safety and continuity of care.

2. Portable Power for Community Health Outreach and Mobile Clinics
Primary Use: Offers a portable electricity source for mobile health units and community health outreach programmes, enabling healthcare professionals to power essential diagnostic equipment in remote or underserved areas without access to mains electricity .
How it helps: For the community health nurse and outreach coordinator, the generator’s portability allows it to be transported to vaccination drives, maternal health clinics, and disease screening events . The fuel efficiency (typically 8-10 hours on a 15-litre tank at 50% load) supports extended fieldwork without frequent refuelling . For the patient in remote communities, this means access to diagnostic services that would otherwise be unavailable, supporting early detection and treatment of diseases.

3. Power Supply for Laboratory and Diagnostic Equipment in Off-Grid Settings
Primary Use: Provides stable electrical power for laboratory equipment, diagnostic devices, and medical instruments in healthcare facilities operating in areas with unreliable grid electricity .
How it helps: For the laboratory technician and clinical officer, the generator features an Automatic Voltage Regulator (AVR) which helps maintain a stable voltage output, protecting sensitive diagnostic equipment from harmful power fluctuations . The 100% copper coil alternator ensures better conductivity, heat dissipation, and a longer lifespan compared to aluminium coils, making it suitable for regular use in healthcare settings. The generator can reliably power centrifuges, microscopes, and small autoclaves essential for routine diagnostics and infection control.

SECONDARY USES

1. Powering administration and patient services in healthcare facilities: During power outages, the generator supports administrative functions such as patient record-keeping, billing systems, and communication equipment (radios, mobile phone charging), ensuring continuity of healthcare operations.

2. Support for outreach vaccination and immunisation programmes: The generator’s portability and fuel efficiency make it suitable for powering vaccine refrigerators, cold-chain storage units, and lighting during community immunisation drives in areas without reliable grid power, helping maintain vaccine efficacy and safety.

3. Emergency power for minor surgical and dressing procedures: The reliable power supply supports minor surgical procedures, wound debridement, and dressing changes during extended outages, ensuring patient care is not compromised.

4. Charging of essential medical devices: The generator can be used to recharge essential medical devices such as portable pulse oximeters, fetal dopplers, and portable suction units, ensuring they are ready for use during patient assessments.

Additional information

Voltage (v)	2.8 KVA/2.2 KW, 3.8 KVA/3.0 KW

KEY PRODUCT FEATURES

1. BASIC IDENTIFICATION ATTRIBUTES

Device Type: Portable petrol-powered electrical generator; not a medical device
Designation: Maxmech Manual Petrol Generator RFS-3800 (2.8 KVA/2.2 KW), RFS-5200 (3.8 KVA/3.0 KW)
Power Output (RFS-3800): 2.8 KVA maximum / 2.2 KW continuous rated output; usable power is 2.2 KW
Power Output (RFS-5200): 3.8 KVA maximum / 3.0 KW continuous rated output; usable power is 3.0 KW
Voltage Output: 220-240V, 50Hz (standard single-phase for Kenya)
Engine Type: Single-cylinder, 4-stroke, air-cooled petrol engine
Starting System: Manual recoil-start (pull cord) mechanism
Alternator: 100% copper coil for better conductivity and durability
Fuel Type: Unleaded petrol (minimum octane 87, ethanol content ≤10%)
Fuel Tank Capacity: Approximately 15 litres
Run Time: 8-10 hours at 50% load
Country of Origin: China
Manufacturer: Maxmech

2. TECHNICAL & PERFORMANCE PROPERTIES

Primary Action: Converts mechanical energy from petrol combustion into electrical energy
Power Factor: Approximately 0.78-0.8 (KW / KVA ratio)
Automatic Voltage Regulator (AVR): Yes; stabilises output voltage to protect sensitive medical equipment
Coil Material: 100% copper windings; improves efficiency, durability, and heat dissipation
Safety Features: Low oil alert/shutdown system prevents engine damage; circuit breaker for overload protection
Noise Level: Typical for portable petrol generators; may require consideration for use in patient care areas
Frequency: 50Hz (standard for Kenyan electrical systems)
Cooling System: Air-cooled
Emissions: Petrol engine emissions; must be operated in well-ventilated areas only

3. PHYSICAL & OPERATIONAL PROPERTIES

Preparation: This generator is supplied without engine oil or fuel. Before first use, add oil and petrol. Check oil level and fill to proper level. Always operate on a flat, level surface in a well-ventilated area.
Starting Procedure: Turn fuel valve to ON. Set choke to CLOSED for a cold engine. Turn engine switch to ON. Pull recoil starter gently until resistance is felt, then pull firmly. As engine warms up, move choke to OPEN position.
Stopping Procedure: Turn off all connected appliances. Turn engine switch to OFF. Turn fuel valve to OFF.
Storage Conditions: Store in a cool, dry place away from direct sunlight, heat, and moisture. Empty fuel tank if storing for extended periods. Change oil as per manufacturer's recommendations.
Portability: Equipped with wheels and a handle for easier transportation around a facility or site.
Ventilation: Must only be used in well-ventilated areas; petrol engines produce carbon monoxide, a colourless and odourless gas that can be fatal.
Precautions: The generator does not contain oil at the time of purchase. Add oil before first use. Do not overload; keep within rated capacity. Turn off all connected loads before starting or stopping to protect the Automatic Voltage Regulator and connected equipment.

4. SAFETY & COMPLIANCE ATTRIBUTES

Safety Classification: Internal combustion engine; produces carbon monoxide, vibration, and noise
Carbon Monoxide Warning: Petrol generators produce carbon monoxide (CO), a colourless and odourless gas that can be fatal. Only operate outdoors and far away from windows, doors, and ventilation intakes.
Burn Hazard: Hot surfaces (exhaust system) can cause burns; allow engine to cool before maintenance
Fire Hazard: Petrol is highly flammable; only refuel when the engine is cool and in a well-ventilated area. No smoking or flames near the generator.
Electrical Safety: Keep the generator dry. Do not operate in rain or wet conditions. Use appropriate extension cords rated for the load.
Regular Maintenance: Regular servicing is recommended for the oil, air filter, and spark plug to ensure reliable performance. New generators typically require an initial oil change after the first 20-25 hours of use.
Regulatory: Complies with electrical safety standards for Kenya

SAFETY HANDLING PRECAUTIONS

1. SAFETY PRECAUTIONS

Carbon monoxide poisoning – operate in well-ventilated areas only: Petrol generators produce carbon monoxide, a colourless and odourless gas that can be fatal. Only use this generator outdoors in well-ventilated areas, far away from windows, doors, and building ventilation intakes.
Fire hazard: Petrol is highly flammable. Refuel only when the engine is cool and in a well-ventilated area. No smoking or flames near the generator.
Burn hazard: The exhaust system and engine become very hot during operation. Allow the engine to cool before performing any maintenance or refuelling.
Electrical safety: Do not operate the generator in wet conditions or rain. Use appropriately rated extension cords. Ensure the generator is properly earthed/grounded.
No oil at purchase: This generator is supplied without engine oil. Add the appropriate oil before first use to prevent severe engine damage.
Overloading: Do not exceed the rated power output of 2.2 KW or 3.0 KW continuous (depending on model). Overloading can damage the generator and connected appliances.
Regular maintenance: Inspect and change engine oil regularly. Clean the air filter and check the spark plug periodically.
Keep out of reach of children: Operate and store away from children and untrained personnel.

2. FIRST AID MEASURES

Carbon monoxide poisoning (headache, dizziness, nausea): Move person to fresh air immediately. If breathing is difficult or symptoms persist, administer oxygen and seek emergency medical attention.
Skin contact with petrol: Remove contaminated clothing and wash skin thoroughly with soap and water. If irritation develops, seek medical attention.
Eye contact with petrol: Rinse immediately with plenty of clean, lukewarm water for at least 15 minutes. Seek medical attention if irritation persists.
Burn injury (contact with hot surfaces): Cool the burn with cold running water for 20 minutes. Cover with a sterile dressing and seek medical attention for serious burns.

3. FIRE FIGHTING MEASURES

Flammability: Petrol is highly flammable. Fuel tank containing petrol will burn if exposed to open flame or spark.
Extinguishing Media: Use dry chemical powder, carbon dioxide (CO₂), or foam for electrical fires. Use water spray, foam, or dry chemical for petrol fires. Do not use water on electrical fires.
Fire Response: If the generator catches fire, evacuate the area immediately. If it is safe to do so, turn off the fuel supply. Use appropriate extinguisher for the fire type. Call emergency services.
Firefighters: Wear self-contained breathing apparatus and full protective gear for fires involving petrol and electrical equipment.

MANUAL GENERATOR

MANUAL GENERATOR

PRIMARY USES

SECONDARY USES

1. Powering administration and patient services in healthcare facilities: During power outages, the generator supports administrative functions such as patient record-keeping, billing systems, and communication equipment (radios, mobile phone charging), ensuring continuity of healthcare operations.

3. Emergency power for minor surgical and dressing procedures: The reliable power supply supports minor surgical procedures, wound debridement, and dressing changes during extended outages, ensuring patient care is not compromised.

4. Charging of essential medical devices: The generator can be used to recharge essential medical devices such as portable pulse oximeters, fetal dopplers, and portable suction units, ensuring they are ready for use during patient assessments.

1. BASIC IDENTIFICATION ATTRIBUTES

Device Type: Portable petrol-powered electrical generator; not a medical device

Designation: Maxmech Manual Petrol Generator RFS-3800 (2.8 KVA/2.2 KW), RFS-5200 (3.8 KVA/3.0 KW)

Power Output (RFS-3800): 2.8 KVA maximum / 2.2 KW continuous rated output; usable power is 2.2 KW

Power Output (RFS-5200): 3.8 KVA maximum / 3.0 KW continuous rated output; usable power is 3.0 KW

Voltage Output: 220-240V, 50Hz (standard single-phase for Kenya)

Engine Type: Single-cylinder, 4-stroke, air-cooled petrol engine

Starting System: Manual recoil-start (pull cord) mechanism

Alternator: 100% copper coil for better conductivity and durability

Fuel Type: Unleaded petrol (minimum octane 87, ethanol content ≤10%)

Fuel Tank Capacity: Approximately 15 litres

Run Time: 8-10 hours at 50% load

Country of Origin: China

Manufacturer: Maxmech

2. TECHNICAL & PERFORMANCE PROPERTIES

Primary Action: Converts mechanical energy from petrol combustion into electrical energy

Power Factor: Approximately 0.78-0.8 (KW / KVA ratio)

Automatic Voltage Regulator (AVR): Yes; stabilises output voltage to protect sensitive medical equipment

Coil Material: 100% copper windings; improves efficiency, durability, and heat dissipation

Safety Features: Low oil alert/shutdown system prevents engine damage; circuit breaker for overload protection

Noise Level: Typical for portable petrol generators; may require consideration for use in patient care areas

Frequency: 50Hz (standard for Kenyan electrical systems)

Cooling System: Air-cooled

Emissions: Petrol engine emissions; must be operated in well-ventilated areas only

3. PHYSICAL & OPERATIONAL PROPERTIES

Preparation: This generator is supplied without engine oil or fuel. Before first use, add oil and petrol. Check oil level and fill to proper level. Always operate on a flat, level surface in a well-ventilated area.

Starting Procedure: Turn fuel valve to ON. Set choke to CLOSED for a cold engine. Turn engine switch to ON. Pull recoil starter gently until resistance is felt, then pull firmly. As engine warms up, move choke to OPEN position.

Stopping Procedure: Turn off all connected appliances. Turn engine switch to OFF. Turn fuel valve to OFF.

Storage Conditions: Store in a cool, dry place away from direct sunlight, heat, and moisture. Empty fuel tank if storing for extended periods. Change oil as per manufacturer's recommendations.

Portability: Equipped with wheels and a handle for easier transportation around a facility or site.

Ventilation: Must only be used in well-ventilated areas; petrol engines produce carbon monoxide, a colourless and odourless gas that can be fatal.

Precautions: The generator does not contain oil at the time of purchase. Add oil before first use. Do not overload; keep within rated capacity. Turn off all connected loads before starting or stopping to protect the Automatic Voltage Regulator and connected equipment.

4. SAFETY & COMPLIANCE ATTRIBUTES

Safety Classification: Internal combustion engine; produces carbon monoxide, vibration, and noise

Carbon Monoxide Warning: Petrol generators produce carbon monoxide (CO), a colourless and odourless gas that can be fatal. Only operate outdoors and far away from windows, doors, and ventilation intakes.

Burn Hazard: Hot surfaces (exhaust system) can cause burns; allow engine to cool before maintenance

Fire Hazard: Petrol is highly flammable; only refuel when the engine is cool and in a well-ventilated area. No smoking or flames near the generator.

Electrical Safety: Keep the generator dry. Do not operate in rain or wet conditions. Use appropriate extension cords rated for the load.

Regular Maintenance: Regular servicing is recommended for the oil, air filter, and spark plug to ensure reliable performance. New generators typically require an initial oil change after the first 20-25 hours of use.

Regulatory: Complies with electrical safety standards for Kenya

1. SAFETY PRECAUTIONS

Carbon monoxide poisoning – operate in well-ventilated areas only: Petrol generators produce carbon monoxide, a colourless and odourless gas that can be fatal. Only use this generator outdoors in well-ventilated areas, far away from windows, doors, and building ventilation intakes.

Fire hazard: Petrol is highly flammable. Refuel only when the engine is cool and in a well-ventilated area. No smoking or flames near the generator.

Burn hazard: The exhaust system and engine become very hot during operation. Allow the engine to cool before performing any maintenance or refuelling.

Electrical safety: Do not operate the generator in wet conditions or rain. Use appropriately rated extension cords. Ensure the generator is properly earthed/grounded.

No oil at purchase: This generator is supplied without engine oil. Add the appropriate oil before first use to prevent severe engine damage.

Overloading: Do not exceed the rated power output of 2.2 KW or 3.0 KW continuous (depending on model). Overloading can damage the generator and connected appliances.

Regular maintenance: Inspect and change engine oil regularly. Clean the air filter and check the spark plug periodically.

Keep out of reach of children: Operate and store away from children and untrained personnel.

2. FIRST AID MEASURES

Carbon monoxide poisoning (headache, dizziness, nausea): Move person to fresh air immediately. If breathing is difficult or symptoms persist, administer oxygen and seek emergency medical attention.

Skin contact with petrol: Remove contaminated clothing and wash skin thoroughly with soap and water. If irritation develops, seek medical attention.

Eye contact with petrol: Rinse immediately with plenty of clean, lukewarm water for at least 15 minutes. Seek medical attention if irritation persists.

Burn injury (contact with hot surfaces): Cool the burn with cold running water for 20 minutes. Cover with a sterile dressing and seek medical attention for serious burns.

3. FIRE FIGHTING MEASURES

Flammability: Petrol is highly flammable. Fuel tank containing petrol will burn if exposed to open flame or spark.

Extinguishing Media: Use dry chemical powder, carbon dioxide (CO₂), or foam for electrical fires. Use water spray, foam, or dry chemical for petrol fires. Do not use water on electrical fires.

Fire Response: If the generator catches fire, evacuate the area immediately. If it is safe to do so, turn off the fuel supply. Use appropriate extinguisher for the fire type. Call emergency services.

Firefighters: Wear self-contained breathing apparatus and full protective gear for fires involving petrol and electrical equipment.

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