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We congratulate you on your choice of the EXT Series Centrifugal Pump! It has been carefully designed using the advantages of today's
technology and carefully constructed to give you the dependability of yesterday. To insure proper performance, we urge you to carefully
follow the instructions in this manual. If you have any questions, call your nearest distributor or EasyPro for assistance.
INSTALLATION
Please read carefully! When properly installed the EXT Series Pumps will provide dependable trouble-free service.
1. Locate the pump as near the fluid source as possible. A flooded suction situation is preferred.
2. Mount motor base to a secure, immobile foundation.
3. The pipe fittings should be self-supported and in neutral alignment with each port. (i.e. Fittings must not be forced into alignment
which may cause premature line failure or damage to the pump volute.)
4. Never restrict the intake. Keep both input and discharge lines as free of elbows and valves as possible. Always use pipe of adequate
diameter. This will reduce friction losses and maximize output.
5. The EasyPro EXT Series pump is not self-priming! It must not be run dry! We recommend a flooded suction installation. Please read
carefully! When properly installed, the EXT Pump will provide dependable, trouble-free service.
6. For additional plumbing tips, review EasyPro's website: www.EasyPro.com for pond plumbing and pump installation hints.
WARNING: ALWAYS SHUT OFF ELECTRICAL POWER BEFORE INSTALLATION AND / OR SERVICING THIS PUMP! ALL ELECTRICAL WIRING SHOULD
MEET STATE AND LOCAL ORDINANCES. IMPROPER WIRING MAY NOT ONLY BE A SAFETY HAZARD BUT MAY PERMANENTLY DAMAGE THE
MOTOR AND/OR PUMP! 50 HZ MOTORS AVAILABLE - CONTACT YOUR SUPPLIER FOR INFORMATION.
ELECTRICAL HOOK-UP
1. Check that supply voltages match the motor's requirements.
2. Check motor wiring and connect, according to instructions on motor, to match supply voltage.
3. Verify motor rotation with rotation meter. Incorrect rotation can cause serious damage to pump and/or motor. EasyPro does not
recommend checking rotation by quickly switching power on and off because serious damage can occur.
4. Power cord should be protected by conduit or by cable and be of proper gauge. It should be no longer than necessary.
5. Power should be drawn directly from a box with circuit breaker protection or with a fused disconnect switch.
EXT Series
BALL
VALVE
SUCTION LIFT
PUMP
Reliability You Can Count On!
FLOODED SUCTION
FOOT VALVE
WARNING: DO NOT RUN DRY!
© 2019 EasyPro, Inc
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