How to troubleshoot a Sullair Air Compressor that will not start?
If your Sullair Air Compressor won't start, here's what to check: * Ensure the main disconnect switch is closed. * Replace any blown line fuses. * Reset the control transformer fuse; if problems persist, inspect the motor starter contacts. * If motor starter overloads are tripped, check the voltage; if it's low, contact your power company.
Why Sullair Air Compressor will not build up full discharge pressure?
If your Sullair Air Compressor isn't reaching full discharge pressure, consider these potential issues: * Air demand is too high: Check service lines for leaks or open valves. * Dirty air filter: Look for a filter maintenance message on the Supervisor™ panel and replace or clean the element if needed. * Pressure regulator out of adjustment: Adjust the regulator according to the control adjustment instructions in the Maintenance Section. * Defective pressure regulator: Check the diaphragm and replace it if necessary (kit available). * Broken Sullicon spring: Replace it.
What causes excessive fluid consumption in a Sullair Air Compressor?
If your Sullair Air Compressor is using too much fluid, check the following: * Clogged return line strainer or orifice: Clean the strainer (screen with o-ring replacement kit available) and clean the orifice. * Separator element damaged or not functioning properly: Check separator differential (plugged) dP1. * Leak in the lubrication system: Inspect all pipes, connections, and components. * Excess fluid foaming: Drain and change the fluid. * Fluid level too high: Drain excess fluid.
Why does line pressure rise above unload P2 pressure setting on the Supervisor™ in my Sullair TS20C Air Compressor?
If the line pressure in your Sullair Air Compressor goes above the unload P2 pressure setting on the Supervisor™, possible causes include: * Leak in control system: Check for leaks causing loss of pressure signals. * Defective solenoid valve: Check that the Sullicon control lever moves to the unload stop when the Supervisor™ is in NO LOAD mode. Repair or replace if needed (kit available). * Defective blowdown valve: Make sure sump pressure exhausts to the atmosphere in the OFF LOAD mode. Repair or replace if necessary (kit available). * Ruptured Sullicon control diaphragm: Replace it. * Plugged control line filter: Clean or repair if necessary.
What to do if the pressure relief valve opens repeatedly on a Sullair Air Compressor?
If the pressure relief valve on your Sullair Air Compressor opens repeatedly, it's likely due to a defective pressure relief valve. Replace the pressure relief valve.
What to do if Sullair TS20C Air Compressor shuts down with air demand present?
If your Sullair Air Compressor shuts down while there's still air demand, possible causes include: * Loss of control voltage: Check the incoming power. * Low incoming voltage: Inspect control fuses and wiring and consult your power company. Note: The Sullair Supervisor™ will indicate most maintenance problems if control power hasn't been lost, and shutdowns will occur upon a faulty condition or a bad sender condition. * Excessive operating pressure: Verify the maximum P2 pressure setting. If the HIGH PRESS P1 display is on, the Max P1 pressure may be set too low. Consult the factory for recalibration and repair if defective. * HIGH TEMP T1 or T3 Message Displayed: Check for restricted cooling airflow, high ambient temperature, low fluid level, clogged fluid filter, or a malfunctio...
Important notice regarding warranty voidance due to improper use or failure to follow procedures.
Identifies the part number for future reference and ordering.
Outlines general responsibilities and safety guidelines for operating the compressor.
Details required PPE for safe operation and maintenance of the compressor.
Specifies safety measures for pressure release systems and air hoses.
Provides precautions to prevent fire and explosion risks associated with the compressor.
Details critical safety measures to prevent electrical shock during operation and maintenance.
Outlines safe practices for lifting and handling the compressor unit.
Provides an overview of the compressor unit and its main components.
Describes the functional aspects of the compressor's cooling and lubrication system.
Explains the operational aspects of the compressor's discharge system.
Details the functional operation of the control system for TS20C models.
Describes the functional operation of the compressor's air inlet system.
Presents diagrams illustrating the piping and instrumentation of the compressor.
Lists detailed specifications for the TS-20C compressor models.
Lists detailed specifications for the V200TS compressor models.
Provides general technical specifications for the compressor unit.
Details the specifications for the compressor's motor.
Guides on lubricant usage, change intervals, and filter/separator maintenance.
Provides dimensional drawings and identification details for compressor models.
Covers requirements for compressor mounting, location, and ventilation.
Details water flow requirements, quality, and system maintenance for water-cooled units.
Addresses air piping, receivers, isolation valves, and fluid level checks.
Outlines electrical requirements and motor rotation checks for installation.
Describes the layout and functions of the Supervisor controller panel.
Details routine checks to be performed during daily operation of the compressor.
Outlines maintenance tasks required at specific operating hours.
Provides procedures for maintaining the fluid filter and separator elements.
Details procedures for air filter and fluid return/sight glass maintenance.
Covers pressure regulator adjustment and condensate drain maintenance.
Describes procedures for maintaining the shaft coupling.
Introduces common symptoms and probable causes for compressor issues.
Addresses common problems when the compressor fails to start.
Details troubleshooting for issues related to performance and pressure.
Covers troubleshooting for excessive fluid consumption and system malfunctions.
Addresses issues with pressure relief valves and VSD fault codes.
General| Brand | Sullair |
|---|---|
| Model | TS20C |
| Category | Air Compressor |
| Language | English |
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