15/03/2026
Safety is paramount when dealing with high-voltage electricity and internal combustion engines. Before you hit the "Start" button, going through a mental or physical checklist can prevent equipment damage and, more importantly, life-threatening accidents.
Here is your essential pre-start safety checklist:
1. Physical Inspection & Surroundings
Clear the Area: Ensure there is at least 3 feet (1 meter) of clearance around the unit for airflow. Remove any flammable materials (dry leaves, rags, fuel cans).
Check for Leaks: Look under the unit for puddles of oil, coolant, or diesel. A fuel leak is a fire hazard; a coolant leak is an engine killer.
Inspect Belts and Hoses: Ensure no belts are frayed and no hoses are cracked or bulging.
2. Fluid & Electrical Check
Check Oil & Coolant: Never assume they are full. Low oil will cause the engine to seize, and low coolant will lead to immediate overheating.
Battery Condition: Check for corrosion on the terminals. A weak battery is the #1 reason generators fail to start during an emergency.
Grounding: Ensure the generator is properly grounded according to local electrical codes to prevent electric shock.
3. The "Output" Rule
Turn Off Main Breaker: Never start a generator under load. Ensure the main output breaker is in the OFF position before starting the engine. Let the engine warm up for a few minutes before switching the power over to your building.
4. Ventilation & Exhaust (Critical)
CO Safety: Carbon Monoxide is an odorless, colorless killer. Ensure the exhaust is pointing away from doors, windows, and air intake vents.
Outdoor Use Only: Never run a generator inside a garage, basement, or enclosed space, even with the doors open.