Texmo Industries TARO TSM Series Instructions & Operating Manual Download Page 31

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16. Company contact information

For most up to date information on Texmo Industries, please visit www.taropumps.com

OMOW001A

2020.01

Summary of Contents for TARO TSM Series

Page 1: ...Three Phase Openwell Submersible Monoblocks Instruction Operating Manual OMOW001A 2020 01...

Page 2: ...OMOW001A 2 2020 01...

Page 3: ...t your pump 6 Schematic drawings 7 Key product specifications features 8 Cross section view 9 Pre installation requirements 10 Installation procedures 11 Basic troubleshooting 12 Preventive maintenanc...

Page 4: ...urchased will be operated correctly This manual is intended to provide you with information on your product and information on installation and operation You will also find information on how you coul...

Page 5: ...th the pump and motor mounted on a common shaft As a coupling is not required alignment of the pump and motor is assured Installation is therefore quick and easy Openwell Submersible do not require fr...

Page 6: ...6 Schematic drawing View of a Openwell Submersible pump set is shown below in Fig 1 Fig 1 View of Openwell Submersible pump Set OMOW001A 6 2020 01...

Page 7: ...TSM Z TSM Series 350 440V TSM ZR TSM ZRC Series 220 400V Frequency 50 Hz Speed 2850 rpm Duty S1 Continuous Max Fluid Temperature 330 C Impeller Type Radial Copper rotor for improved performance TSM T...

Page 8: ...ed with single lip oil seals to prevent the pumped medium from entering the motor To prevent sand small stones from entering the seal chamber a sand guard is provided The impeller is dynamically balan...

Page 9: ...Balancing Collar No PART NAME 16 Hex Socket Set Screw 17 Bush 18 Rear Cover 19 Thrust Pad 20 Thrust Collar 21 Lock Nut 22 C H Screw 23 End Cover 24 Counter Thrust Ring 25 Cable Gland Bush 26 Cable Gla...

Page 10: ...NAME 17 Stator Stack 18 Hex Head Bolt 19 Hex Socket Set Screw 20 Thrust Bush 21 Rear Cover 22 Rear Cap 23 PVC Insulated Cable 24 C H Screw 25 Cable Gland 26 Cable Gland Bush 27 Eye Bolt 28 CT BG Coll...

Page 11: ...s not recommended to use a power cable with large number of joints as this can result in a significant voltage drop Check the level of silt at the bottom of the well De silt if necessary Check the ava...

Page 12: ...the product Caution Use trained professionals to install the Openwell Submersibles Warning Use a power supply cable that has sufficient rating Factor in low voltage operation Warning Provide proper ea...

Page 13: ...age to the bearings Fill with pure drinking water Note During monsoons the pump will run with higher flooded suction resulting in the pump running with higher discharge This results in increase in the...

Page 14: ...ocedure to install the openwell submersible monoblock The following steps are executed prior to installation Installation Open the filling plugs and top up if necessary the motor with pure drinking wa...

Page 15: ...sary Then replace the two plugs Fig 4 Openwell Submersible with Flooded Suction DELIVERY PIPE MIN WATER LEVEL WELL POWER CABLE 2 3 1 Refer the sequence shown in Fig 6 below for insulating the cable jo...

Page 16: ...er of PVC Insulation tape Step 2 Layer 1 1st layer of virgin rubber insulation Step 3 Layer 2 1st layer of PVC Insulation tape Step 4 Layer 3 2nd layer of virgin rubber insulation Step 5 Layer 4 2nd l...

Page 17: ...inal Red U Yellow V Blue W Direct online starter Cable 2 Terminal Red U2 Yellow V2 Blue W2 Star delta starter Cable 1 Terminal Red U1 Yellow V1 Blue W1 Cable lead wire connection to starter OMOW001A 1...

Page 18: ...437 705 3 25 1 1 1 5 222 370 596 895 4 5 1 5 2 160 267 430 646 6 5 2 2 3 111 185 298 447 773 8 5 3 4 84 141 228 342 590 933 10 3 7 5 72 120 193 290 502 793 12 4 5 6 60 100 161 242 426 661 14 5 5 5 7 5...

Page 19: ...volute casing If the discharge after interchanging any two phase wires is lower then the previous phase wire connection was correct Now revert back to the old phase wire connection Electrical Installa...

Page 20: ...ound wire to a gas pipe water pipe lightning rod or telephone ground wire Improper grounding could cause electrical shock Connecting the power supply Caution Observe relevant electricity board regulat...

Page 21: ...load If it trips again check the voltage Pump is jammed Dismantle the pump and clear the jammed parts Blown fuse Replace fuse Loose connections Tighten the electrical connections Pump has been kept id...

Page 22: ...is worn out Check and replace Leakage in the pipework Check and repair replace piping Total head developed is too low Abrasive wear of pump hydraulics due to operation in water of higher sand content...

Page 23: ...e damaged Check and replace piping Note Conduct trial operation after maintenance Note Dispose replaced components with appropriate care so as to protect the environment Warning Do not try to solve un...

Page 24: ...OMOW001A 24 2020 01...

Page 25: ...maintenance inspections should be established to avoid breakdown serious damage and extensive downtime The schedule will depend on operating conditions and experience with similar equipment The below...

Page 26: ...compared to corresponding data recorded when the unit was initially installed Any reduction in shut off head may indicate wear of the pump hydraulics Any increase in motor current at duty flow rate in...

Page 27: ...not use to pump corrosive and flammable liquids Use a starter with inbuilt single phase preventer overload protection and high voltage and low voltage protection Do not earth to a water line or gas l...

Page 28: ...me run the pump for a few minutes every week to prevent the pump from getting jammed Do not switch off pump while pumping sandy water Continue to run until clear water flows Cut out the center portion...

Page 29: ...andling installation and maintenance It is suggested that in case of non functioning of the product the customer is requested to contact the dealer through whom the purchase was made Danger Hazardous...

Page 30: ...k the condition of the rubber gaskets free rotation of the shaft and level of water inside the motor Caution If the motors are stored the shaft must be turned by hand at least once a month Caution If...

Page 31: ...16 Company contact information For most up to date information on Texmo Industries please visit www taropumps com OMOW001A 31 2020 01...

Page 32: ...OMOW001A 32 2020 01...

Page 33: ...P B No 5303 Mettupalayam Road Coimbatore 641 029 India 1800 102 8888 www taropumps com info taropumps com OMOW001A 2020 01...

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