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Instruction Manual
Volute Pump
Model: S / SJ / SJ4 / SKJ
Do not operate, service or inspect this pump until you have
read and understood this manual.
Keep this manual in a safe place where it can be consulted
at any time.
To: All mechanical Contractor
Make sure to supply copies of this manual to the
customer's operator maintenance and inspection
personnel.
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Table of Contents
Related Manuals for Teral S
Summary of Contents for Teral S
- Page 1 Instruction Manual Volute Pump Model: S / SJ / SJ4 / SKJ Do not operate, service or inspect this pump until you have read and understood this manual. Keep this manual in a safe place where it can be consulted at any time.
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Page 2: Limit Of Liability
The Seller shall not be liable in any manner for failures， damages， directly or indirectly owing to any causes or circumstances beyond Seller's control，including Acts of God，Govermental orders or restriction， war， war like conditions， hostilities， sanctions， riot， looting， strike， lockout，... -
Page 3: Table Of Contents
Purpose of this Manual The purpose of this manual is to provide the detailed information that the user needs to know in order to correctly operate，service and inspect the volute pump． This manual is intended for persons experienced in the operation of volute pumps，or for persons who have received instruction from such experienced persons．... -
Page 4: Safety
（9） Do not run the pump with tools or other objects placed on top of it． （10） If any of the pump's components are defective or not functioning， DO NOT operate the pump． （11） Do not put fingers or objects into the motor's openings． If you do，you could get an electric shock．... -
Page 5: Safety Instruction For Installation，Maintenance And Inspection
1.2.2 Safety instructions for installation，maintenance and inspection （1） Installation， maintenance and inspection of the pump should be performed by personnel who have been trained in its operation and use．Electrical wiring work should be performed only by suitably qualified personnel or electricians． （2）... -
Page 6: Structure And Overview Of The Pump
2. Structure and overview of the pump 2.1 Names of parts ① Casing The piping is connected to the casing． The impeller ， which giving pressure to the pumped water by its rotation ， is housed inside the casing． ② Motor ③... -
Page 7: Specifications
Do not use the pump in conditions out of its specification ranges． If the pump is used out of these ranges，electric shock，fire，or breakdown could result． Standard specifications Applicable models Model SJ Model SJ4 Model S Model SKJ Pumped Fresh water *1 Qualities medium 0～80℃... -
Page 8: Installation
3. Installation Befor using the pump When receiving pump，check the following： If any defects，contact agent． Before unpacking，make sure that the pump is the right side up． Especially if packing is wooden crate，beware of nails， or you could hurt yourself． （1）Are all descriptions on name plate as ordered？ （2）Has any damage occurred during transportation？... -
Page 9: Installation Procedure
N O T E As well as being used for adjusting the levelness of the pump，the metal wedges will receive the pump's weight and operating load． Use only a few wedges，that are as thick as possible． Insert the wedges close to the anchor bolts，and locate them so that they provide even weight．... - Page 10 （6） Place level gauge on the surface of the flange，and check that the flange is perfectly horizontal． If it is not，use the metal wedges to adjust it． （7） Confirmation of shaft alignment． The shafts is aligned before shipment．However，if the shafts may become offset during transport，re-align it at site．...
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Page 11: Cautions For Piping Work
Cautions for piping work （1） Make the suction piping as short as possible，with as less bends as possible． （2） Provide pipe supports for the piping，so that the weight of the piping is not imposed on the pump. The weight of the piping must not be imposed on the pump．If it is，the alignment will become offset，resulting indamage to the equipment，vibration or noise．... -
Page 12: Instructions For Wiring Work
Make sure to tighten the electric power terminals securely. Loose terminals may cause an open phase fault, which causes burning of the motor. （1） Provide an electrical leakage breaker and overload protection device for the pump's main power supply cable. -
Page 13: Preparation For Operation
（1） Check that the wiring has been connected correctly． （2） Check that terminal connections have been secured． （3） Check that grounding has been carried out properly． （4） Check that the setting of the overload protection device is the motor's rated current． 4.1.2 Pump system checks Do not put a protecting cover or a filter on the motor, or it may increase the temperature inside the motor and lead to unforeseen machine trouble. - Page 14 （1） Turn the power switch on and off a couple times，and check that the pump rotates in the correct direction. The correct direction is clockwise，viewed from the motor end of the pump．If the pump rotates in the reverse direction，change round 2 of the main power cable's 3 wires． Do not run the pump in the reverse direction，...
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Page 15: Maintenance And Inspection
5. Maintenance and inspection Before inspecting the pump，always turn off its main power supply． Otherwise the pump could suddenly start up in auto operation，exposing personnel to great danger. Cautions for maintenance and inspection ５.１ （1） When carrying out daily inspection，carefully observe the following instructions． ①... -
Page 16: Mechanical Seal
Mechanical seal (1) Mechanical seal is a precision parts for prevention of water leak. Handle it with care to operate without any trouble. (2) Mechanical seal is a consumable part. Its life depends on the quality of liquid, having foreign objects or no, pressure, etc. -
Page 17: Periodic Inspection Table
Periodic inspection table Replacement or repair of parts should be performed by personnel from a specialist company or by a service agent approved by the manufacturer． Incorrect replacement or repair can cause breakdown or malfunction. Inspection Part for inspect- Consumable items What to inspect Method Criterion... -
Page 18: Troubleshooting
6. Troubleshooting If some trouble occurs in the pump，investigate the cause very thoroughly．If parts need to be repaired or replaced，have the repair or replacement performed by a specialist company or a service agent appointed by the manufacturer. Fault Causes Action Power supply fuse blown Replace with correct fuse Disconnected or broken wires... - Page 19 Causes Fault Action Bearings worn or damaged Pump must be disassembled Grease needs replacing inspected，so contact Bearings overheated specialist company Shaft is bent Pump poorly installed / shafts Re-align correctly poorly aligned Impeller clogged with foreign matter，causing imbalance Pump must be disassembled Bearings worn or damaged inspected，so contact Pump vibrates...
- Page 20 Head Office 230, Moriwake, Miyuki-cho, Fukuyama-city, Hiroshima, 720-0003, Japan Tel.+81-84-955-1111 Fax.+81-84-955-5777 www.teral.net 2016 04 TP‑074‑04...
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