2
Rev10/2018
Operating, Installation, and Maintenance
Contents
Section Page
Introduction and Safety Information 2
TH Selection Chart 4
TH Specifications 7
TH Sectional View 8
Installation Instructions 9
Start-up Instructions 12
Operation 12
Maintenance and Service 12
TH Assembly 14
Troubleshooting Checklist 20
Introduction
This Operation, Installation, and Maintenance manual is designed to help you get the best
performance and longest life from your EBARA pump.
This pump is a TH Series, end suction centrifugal pump. It is capable of being used in a variety of
applications including heating, air conditions, pressure boosting, cooling water transfer and non-potable
water supply.
If you have any questions regarding the pump or its applications which are not covered in this manual or
in other literature accompanying this unit, please contact your local EBARA distributor or visit
www.pumpsebara.com.
Safety Information
WARNING
IMPORTANT SAFETY INSTRUCTIONS
Rules for Safe Installation and Operation
1.
Read these rules and instructions carefully. Failure to follow them could cause serious bodily injury and/or property damage.
2.
Check your local codes before installing. You must comply with their rules and regulations
3.
For maximum safety, this product should be connected to a grounded circuit equipped with a ground fault interrupter
device.
4.
Before installing this product, have the electrical circuit checked by an electrician to make sure it is properly grounded.
5.
Before installing or servicing your pump, BE CERTAIN pump power source is disconnected.
6.
Make sure the line voltage and frequency of the electrical current supply agrees with the motor wiring. If motor
is dual voltage
type, BE SURE it is wired correctly for your power supply.
7.
Complete pump and piping system MUST be protected against below freezing temperature. Failure to do so
could cause severe
damage and voids the Warranty.
8.
Avoid system pressures that may exceed one and a half times the operating point selected from the pump performance
curve.
9.
Do not run your pump dry. If it is, there will be damage to the pump seal.
!
To Next Page
Loading...
