Tanaka Leaf Blower Throttle Trigger

[volt]

Tanaka Leaf Blower Throttle Trigger. Model TRB 24 EAP
Throttle Trigger spring is very weak. Tried to find part but nothing comes up for Tanaka, maybe part is no longer available. Had this Blower for a long time.
Can anyone suggest what I can do to find Throttle Trigger Switch.
Thanks

 

[slomo]

Not what you are asking but I would lube the cable first. Probably full of dried lube and grit. This will assist the trigger in returning back to idle.

Confirm you have lube from one end to the other. Don't just spray some basically no lube, WD-40, and call it good. Get a cable luber or a hose that fits over the end to spray some white lithium grease or even silicone spray. PB Blaster penetration lube is a good oil as well. 3-N-1 is too.