GRACO Sightglass, 4 Feed - (SKU: 556690) Keep the label accessible for

Keep the label accessible for reference during maintenance

Align the new wheel with the axle and secure it with the axle nut

Ensure proper electrical connection (24 VDC)

Check hose condition and connections before operation

Secure the guide according to equipment instructions for optimal performance

GRACO Sightglass, 4 Feed - (SKU: 556690) Keep the label accessible forThe GRACO 556690 is a sightglass component designed for use in lubrication systems. It allows visual monitoring of lubricant flow and is typically constructed from durable materials suitable for industrial environments. Its primary function is to provide a clear view of the lubricant feed in multi point lubrication systems, ensuring proper operation and maintenance of GRACO equipment. Key Features: Sightglass 4 Feed Compatible with GRACO lubrication