The GRACO 166976 KNOB ADJUSTING is a genuine replacement part designed for use in GRACO spray foam and fluid handling equipment. Its material is not specified in available sources, but it is intended to provide precise manual adjustment of equipment settings, such as pressure or flow, within GRACO systems.

Key Features:

• Adjusting knob
• SKU:. 166976
• Designed for GRACO spray foam and fluid handling equipment
• Manual adjustment capability
• Compact size (2.4 x 3.6 x 2.4 inches)
• Lightweight (1 lb)

Applications:
Used in GRACO spray foam systems and other fluid handling equipment for manual adjustment of operational parameters.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of equipment.
• Ensure equipment is powered off and depressurized before installation.
• Align the knob with the adjustment shaft and secure as per GRACO guidelines.
• Refer to the equipment manual for specific torque and installation requirements.
• Regularly inspect the knob for wear or damage.
• Clean the adjustment mechanism to prevent buildup of debris.
• Replace the knob if it becomes difficult to turn or shows signs of wear.