Our Lake gets its propeller balanced
The Honeywell rep needed some airplanes to demonstrate with

Lining up the prop	Installing the counterweight	The accelerometer (attached to the orange wire)	Prop rotation sensor (the yellow box aimed at the reflective tape)	Attaching the equipment to our plane	Double-checking the attachment
Prop sensor, attached to the lower engine cowl	The magic box	Run-up	Checking alignment of prop sensor and reflective tape	The accelerometer, mounted to the prop governor	Prop alignment

Note the red marks, temporarily put on the cowl, to help with alignment

Installing the counterweight

Counterweight (washers and bolt) installed on the ring gear

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