Related Manuals for Rolair VT20TB
Summary of Contents for Rolair VT20TB
- Page 1 PORTABLE AIR COMPRESSOR OWNER’S MANUAL MODEL: VT20TB, VT25BIG SERIAL NUMBER: __________________ 606 South Lake Street > P.O. Box 346 > Hustisford, WI 53034-0346 > 920.349.3281 > fax 920.349.3691 > www.rolair.com - 1 -...
- Page 2 COMPRESSOR DISCHARGE AIR MAY CONTAIN HYDROCARBONS AND OTHER CONTAMINANTS! DO NOT USE DISCHARGE AIR FOR BREATHING PARTS Genuine ROLAIR replacement parts are sold nationwide through a network of authorized dealers and ® service centers. Please contact the dealership where your air compressor was purchased or our...
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Page 3: Table Of Contents
Associate Engineering Corporation has earned a reputation for providing a product unsurpassed in quality and reliability. We are committed to continuing this tradition by analyzing and adapting to the changing needs and rigorous demands of your industry. You can depend on ROLAIR because they are built to last. -
Page 4: Safety Warnings
WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. SAFETY WARNINGS READ AND UNDERSTAND ALL SAFETY WARNINGS BEFORE USING AIR COMPRESSOR Hazard Level Potential of Hazard How to Avoid Hazard Serious injury or death may occur from Never inhale compressed air directly from the pump,... -
Page 5: Safety Warnings
SAFETY WARNINGS (con’t) Hazard Level Potential of Hazard How to Avoid Hazard Serious injury may occur from moving parts Never operate the air compressor without protective belt such as belts, pulleys, flywheels or fans if they guards installed. Replace damaged protective covers or come in contact with you or your clothing. -
Page 6: System Controls
Do not tamper with or attempt to eliminate the safety relief valve. 2. MANUAL OVERLOAD / MOTOR RESET Every ROLAIR electric air compressor is built with manual ®... -
Page 7: System Controls
Close the drain and repeat the procedure if the motor or engine continue to struggle. 15. VIBRATION DAMPENER(S) The rubber pads installed beneath every portable ROLAIR tank assembly ® are very important to the proper operation of the air compressor. They provide protection from vibration that left unchecked could cause damage to many system components. -
Page 8: Pre-Start Checklist
PRE-START CHECKLIST Read the owner’s manual thoroughly. Make sure that you completely understand all of the safety warnings, system controls and instructions provided before attempting to operate this air compressor. Every effort has been made to provide you with the information needed to obtain many years of reliable and trouble-free service out of your new air compressor. -
Page 9: Specifications
Hint: Always start compressor with tank drain open and run unloaded for 40-60 seconds to warm-up and lubricate internal components before attempting to build tank pressure. OPERATION WARNING – Your safety and the wellbeing of others during the operation of every ROLAIR compressor is ®... -
Page 10: Maintenance
MAINTENANCE Your new air compressor represents the finest engineering and construction available. Even the best machinery requires periodic maintenance. Please stick to the maintenance schedule and consider the suggestions that follow to keep your compressor in peak condition. NOTE: Always unplug or shut down your compressor and drain the air tanks completely before attempting any type of maintenance. -
Page 11: Troubleshooting
TROUBLESHOOTING WARNING - Make sure you completely understand all of the safety warnings and operation of each system control component before attempting any maintenance or repair. Always drain the tank pressure completely, make sure the power cord is unplugged, and unit has time to cool before performing any maintenance or service operations. -
Page 12: Guarantee
Our line covers the complete needs of today’s varied air requirements. Rely on ROLAIR for all the newest ® and finest features that are available for the modern compressor. 606 South Lake Street > P.O. Box 346 > Hustisford, WI 53034-0346 > 920.349.3281 > fax 920.349.3691 > www.rolair.com - 12 -... - Page 13 SCHEMATIC FOR VT20TB - 13 -...
- Page 14 Crankcase Vent VT324004 Motor Reset VT458001 Motor VT251332 Motor Centrifugal Switch VT459001 Gasket VT217001 Capacitor Cover VTCAPCOVERVT20TB Bolt VT352071 606 South Lake Street > P.O. Box 346 > Hustisford, WI 53034-0346 > 920.349.3281 > fax 920.349.3691 > www.rolair.com - 14 -...
- Page 15 SCHEMATIC FOR VT25BIG - 15 -...
- Page 16 Run Capacitor CAPVTRN462009 Bolt VT352071 Motor Reset VT458003 Motor Centrifugal VT431012 VT459002 Switch Power Cord VT452018 Capacitor Cover VTCAPCOVERVT25BIG 606 South Lake Street > P.O. Box 346 > Hustisford, WI 53034-0346 > 920.349.3281 > fax 920.349.3691 > www.rolair.com - 16 -...
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