Fuel Levels, Battery Health, and Safety Standards During today’s service visit, our technician highlighted a few quick checks that keep standby generators reliable. Fuel Level - A 44 inch tank should stay below 90 percent for Denver safety standards. Keeping it between 40 and 42 inches prevents heat expansion and overflow risks. Battery Health - Generator batteries last about three years. Older batteries may fail if the charger loses power or is disconnected during maintenance. Battery Charger -

Fuel system issues are one of the top reasons generators fail—right when you need them most. In today's Tech Talk, we cover how to spot the warning signs and fix common fuel problems before they escalate. Clogged filters, contaminated fuel, and air in the fuel lines are all issues that can slow down or completely shut off your generator. These problems often go unnoticed until it’s too late. That’s why regular fuel sampling, filter changes, and line inspections are critical to long-term performa