Product Description
Potentiometer
Specifications
Part Numbers & Compatibility
| Make | Raymond |
| Model | 111, 112, 113, 114 |
Frequently Asked Questions
Q: What is the RA 1-120-112/004 potentiometer used for?
A: The RA 1-120-112/004 is a potentiometer used in Raymond electric pallet truck speed control systems. It translates operator input into electrical signals for motor speed management.
Q: Which Raymond models use the RA 1-120-112/004?
A: The RA 1-120-112/004 is compatible with Raymond electric pallet truck models 111, 112, 113, and 114. Verify compatibility with your equipment manual or documentation.
Q: What does the slash notation mean in the part number RA 1-120-112/004?
A: The /004 suffix indicates a specific revision or configuration variant of the RA 1-120-112 potentiometer. This notation identifies the exact assembly version required for your equipment.
Q: How do I diagnose a failing RA 1-120-112/004?
A: Symptoms of potentiometer failure include erratic speed response, inability to creep slowly, jumping to full speed unexpectedly, or no motor response to control input. Test continuity with a multimeter across the potentiometer terminals. If resistance does not change smoothly with lever movement, replacement is required.
Q: Is the RA 1-120-112/004 a sealed part?
A: Yes. The RA 1-120-112/004 is a sealed potentiometer and cannot be repaired, adjusted, or cleaned internally. Water intrusion, corrosion, or contact wear requires complete unit replacement.
Q: What should I consider when replacing the RA 1-120-112/004?
A: Ensure the replacement part is compatible with your Raymond electric pallet truck model. Always use the correct revision number to maintain proper speed control performance.