Change the oil after the first 20 hours of use, and then every 50-100 hours thereafter. Are you trying to troubleshoot
: Look for loose parts, fuel leaks, or debris around the exhaust. Starting the Generator : swiss kraft sk1800 generator manual
Improper generator operations pose heavy physical and lethal risks. Always adhere to these outdoor guidelines: Swiss Kraft SK1800 - Parts and Spares - Generator Guru Change the oil after the first 20 hours