Trigger - Throttle 545111601

Hello Robert, thank you for reaching out. To replace the throttle trigger, first you will need to remove the starter housing cover. Open the starter housing cover screws to remove it. Then remove the screws from the motor housing cover to open it. After that, you can access the throttle trigger, pull the trigger and throttle linkage out to replace it. After replacing the throttle trigger, follow the steps in the reverse order to assemble the blower. We hope this information helps!