GRACO Repair Kit, Board, Control - (SKU: 288843)The GRACO 288843 is a repair kit containing a control board for use in GRACO airless sprayers and related equipment. The kit is designed to restore or maintain the electronic control functionality of the equipment. Material is not specified, but it is typically a printed circuit board (PCB) with electronic components. Key Features: Repair kit (control board) Printed circuit board (PCB) with electronic components Compatible with select GRACO airless

It is constructed with robust materials for industrial use and is designed to deliver reliable

Stationary drum-mounted Fire-Ball 300

PO (Polyolefin) diaphragm

Follow manufacturer guidelines for lubrication and inspection

Modular Mid-Section Reservoir

particularly for pail handling

Designed for professional use and repair

Clean the bracket and mounting area to prevent debris buildup

Regularly inspect the connecting rod for wear and replace as needed to prevent equipment failure

Engineered for optimal compatibility and performance with GRACO equipment

and maintenance applications where reliable fluid intake and sealing are required

Manually adjustable flow settings at the gun