To Next PageTo Next Page
Need help?Do you have a question about the Ulvac GHD-101A and is the answer not in the manual?
General| Brand | Ulvac |
|---|---|
| Model | GHD-101A |
| Category | Water Pump |
| Language | English |
Steps to follow after receiving the pump, including checking for transit damage.
Explanation of safety icons used throughout the manual to highlight important warnings.
Essential safety precautions to prevent injury, equipment damage, and operational hazards.
Guidelines for receiving, storing, and handling the pump under specific environmental conditions.
Recommendations for protective gear and built-in safety features for the pump.
Identification of specific dangers like gas leakage, electric shock, bursting, and high temperatures.
Information on chemical materials used with the pump, including precautions and handling advice.
Detailed specifications including voltage, frequency, exhaust velocity, ultimate pressure, and dimensions.
Visual representation of the pump's physical dimensions and component layout.
Guidance on selecting a suitable location and preparing for pump installation.
Instructions for connecting the exhaust port or oil mist trap to the pump.
Steps for connecting the vacuum chamber, leak valve, and pump, including backflow prevention.
Details on checking power supply, motor rotation, overload protection, and connecting the power cord.
Guidelines on acceptable voltage and frequency variations for continuous operation.
Important safety warnings regarding pump pressure limits and handling of pump oil.
Procedure for starting the pump, including initial operation and potential slow rotation.
Guidance on starting the pump in low ambient temperatures and potential difficulties.
Procedure for safely stopping the pump and ensuring atmospheric pressure is restored.
Explanation of the oil backflow prevention device and its operation.
Information on the built-in thermal protector that prevents motor damage.
Explanation of the gas ballast valve's function, usage, and effects on condensed gases.
Instructions for attaching optional oil mist traps for oil mist collection and noise reduction.
Operational limitations and filter maintenance when using an oil mist trap.
Explanation of the magnetic coupling and potential power weakening scenarios.
Definition and factors affecting the ultimate pressure of the vacuum pump.
Explanation of how exhaust speed varies with gas type and pressure.
Details on the power consumption for driving the pump, including friction and compression work.
Daily checks for pump oil, noises, leaks, and motor voltage.
Regular checks for wiring, oil, noise, vibration, current, leaks, and intake mesh.
Procedure and recommendations for changing the pump oil due to deterioration or contamination.
A troubleshooting guide listing problems, their causes, and corresponding countermeasures.
Guidelines for disposing of the pump and oil according to national and local regulations.
List of replacement parts available for GHD-101 maintenance kits A and B.
Diagrams illustrating the pump's components for disassembly and repair.
Details on the warranty period, coverage, and conditions for repairs.
