The GRACO 177968 KNOB, CONTROL is a replacement control knob designed for use in GRACO equipment. Its material is not specified in available documentation, but it is intended to provide manual adjustment and control of settings on compatible GRACO devices, such as heaters and fluid management systems.

Key Features:

• Control knob
• 177968
• Designed for use with GRACO equipment, particularly in heater and control assemblies
• Manual adjustment capability
• Replacement part for original equipment
• Ease of installation

Applications:
Used in GRACO heater and control assemblies for manual adjustment of settings in fluid management and heating systems.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and safety within GRACO equipment.
• Ensure equipment is powered off before installation
• Align knob with control shaft for proper engagement
• Secure knob according to manufacturer instructions
• Regularly inspect for wear or damage
• Replace if knob becomes loose or difficult to turn
• Keep control area clean and free of debris