National Vacuum Equipment 607 challenger series Owner's Manual And Operating Instructions - Operating Instructions
607 Challenger
Series | 13
www.natvac.com | 800.253.5500
Operating Instructions
607 Challenger
Normal Operation
Oil Reservoir
• Checkoilreservoirdailyandfillasrequired.
• Drain and clean periodically depending on service
Temperature
• Check exhaust temperature It must not exceed 375 degrees
Fahrenheit at any time
Recommended RPM
• Do not operate the pump faster than the recommended rpm of
1250 1500 RPM is for intermittent use only
• Too low of an RPM can cause the vanes to clatter (inconsistent
contact with the housing) causing wear
Suction Valve
• To operate the suction valve, move the handle in the appropriate
direction for either vacuum or pressure; center is neutral
Vacuum Levels
• Do not operate your pump for extended periods of time at
vacuum levels which cause the pump to exceed 375 degrees
Fahrenheit exhaust gas temperature
Guards
• Make certain all guards are in place prior to running your pump
Think Safety!