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Related Manuals for Homa TP30-70
Summary of Contents for Homa TP30-70
- Page 1 Installation, Operation, and Maintenance Manual TP30-70 Version 11/2021...
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Page 2: Table Of Contents
Content 1.2. Preface ................................03 1.3. Proper use .................................03 1.4. Copyright ................................03 1.5. Technical terms..............................03 2. Safety ..........................04 2.1. Instructions and safety information ........................04 2.2. General safety..............................04 2.3. Operating personnel ............................04 2.4. Electrical work ..............................04 2.5. Operating procedure ............................05 2.6. Safety and control devices ..........................05 2.7 . -
Page 3: Preface
1.2. Preface “dry” installation type In this installation type, the product is installed dry, i.e. the Dear Customer, pumped fluid is delivered to and discharged via a pipeline Thank you for choosing one of our company’s products. system. The product is not immersed in the pumped fluid. You have purchased a product which has been manufac- Please note that the surfaces of the product become very tured to the latest technical standards. -
Page 4: Safety
2. Safety • Mobile working equipment for lifting loads should be used in a manner that ensures the stability of the working apparatus during operation. This chapter lists all the generally applicable safety in- • When using mobile working equipment for lifting structions and technical information. -
Page 5: Operating Procedure
PT100 temperature monitors or float and control cables. switches require the use of a HOMA GO switch for con- The connections may only be made if the equipment nection. Please contact your HOMA distributor for infor- meets NEC standards. -
Page 6: Pumped Fluids
the operator make additional measurements under all op- The ingress or suction of foreign bodies (stones, pieces erating conditions. of metal, etc.) through the suction nozzles into the pump hydraulic is not possible in an expected case of malfunc- tion in which the enclosure fails as the pump cannot suck Caution: Wear ear protectors! In accordance with the laws in effect, guidelines, up pumping medium nor its containing solids. -
Page 7: Construction
3.3. Construction Description Pump name The major pump components consist of the motor hous- Serial number ing, volute, and impeller. Flow max Hmax (Head max) Hmin (Head min) Submersion depth Weight Motor name Date of manufacture Voltage Motor Power Nominal current Frequency Phase Motor speed... -
Page 8: Package, Transport, Storage
TP53 & TP70 models have 3” Male Metric Straight Thread Motortyp Motorversion connections, and require an adapter (available as stan- .../C Temperature monitoring in the winding, Oil dard) to connect to NPT fittings. chamber seal conditions sensor ...FM Temperature monitoring in the winding, 3.3.6 Impeller Explosion proof Enclosed single channel impeller, for liquids containing... -
Page 9: Storage
4.3. Storage • The machine must be protected from direct sun- light, heat, dust, and frost. Heat and frost can cause Newly supplied products are prepared that they can be considerable damage to impellers, rotors and coat- stored for 1 year. The product should be cleaned thorough- ings. -
Page 10: Installation And Initial Commissioning
5. Installation and initial commissioning 5.1. General To avoid damage to the lifting unit during installation and operation, the following points must be observed: • The installation work must be performed by qualified personnel, in compliance with safety regulations. • The pump must be inspected for damage prior to in- stallation. -
Page 11: Installation
Wet well installation with automatic coupling system The following instructions apply to the installation of the original HOMA Autocoupling system: • Determine the approximate position of the position of the base elbow and the upper pipe bracket for the guide tubes, using a plumb bob where necessary. -
Page 12: Use Of Chains
• Gently lower the pump into operating space and low- ified and trained personnel accompanied by an au- er it gently. thorized HOMA representative following the safety • Lower the pump to the operating point and make instructions. sure that the pump has a secure footing or the cou- •... - Page 13 Please refer to wiring diagram in the appendix for specific connection details. Run Capacitor sizing can vary depending on the incoming supply voltage provided. HOMA Single Phase pumps are The pump must be connected electrically through a motor provided with Start and Run Capacitor(s) sized for 220- starter with proper circuit breaker protection in order to 230V under load.
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Page 14: Direction Of Rotation
Never reach into the volute or touch any rotating Start up with HOMA GO switch parts during operation. Switch the machine off and Plug the connector into the socket provided and press the wait until all rotating parts have come to a stop prior on/off switch on the GO switch. -
Page 15: Maintenance
6. Maintenance Oil type: white mineral oil. Used oil is to be disposed ac- cordingly. 6.1. General When using white mineral oil, note the following: The machine and the entire system must be inspected and maintained at regular intervals. The time limit for •... - Page 16 Check the relays used are functioning fault-free. Defective HOMA Service shop. Oil type: Mineral Oil. Used oil has to be disposed according to the existing envi- devices must be immediately replaced, because these ronmental rules and regulations.
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Page 17: Sealing Chamber
6.4. Sealing chamber If not otherwise stated, the torque values of the below tables should be used. Values stated are for clean, As there are several versions and designs of these mo- lubricated screws. Fixing torque [ft lbs] for screws A2/A4 tors, the exact location of the screw plugs varies depend- (Coefficient of friction = 0.2) ing on the pump unit used. -
Page 18: Spare Parts
Ne tester la pompe que dans les conditions de and contact authorized HOMA customer service with your fonctionnement et d’utilisation appropriées. Ne ja- order. Authentic HOMA parts shall be used to maintain mais faire fonctionner la machine à sec. Cela peut warranty. -
Page 19: Troubleshooting
9. Troubleshooting In order to prevent damage or serious injury while repairing machine faults, the following points must be observed: • Only attempt to repair a fault if you have qualified personnel. This means each job must be carried out by trained specialist personnel, for example electrical work must be performed by a trained electrician. - Page 20 The motor starts, but the motor protection switch triggers shortly after start-up Cause Solution The thermal trigger on the motor protection switch is incorrectly Have a specialist compare the setting of the trigger with the technical speci- fications and adjust it if necessary Increased power consumption due to major voltage drop Have an electrician check the voltage on each phase and rewire if necessary Excessive voltage differences on the three phases...
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Page 21: Connection Of Pumps And Mixers
10.1. Connection of pumps and mixers Risk of electrocution! Improper use of electricity can be fatal! All pumps with exposed cable ends must be connected by a qualified electrician. Risque d‘électrocution ! Une mauvaise utilisation de l‘électricité peut être fatale ! Toutes les pompes dont les extrémités de câble sont exposées doivent être raccordées par un électricien qualifié. - Page 22 Notizen / Notes 22 | ENGLISH...
- Page 23 ENGLISH | 23...
- Page 24 HOMA Pump Technology 390 Birmingham Blvd Ansonia, CT 06401 Phone: 203-736-8890 Fax: 203-736-8899 e-Mail: info@homapump.com Internet: www.homapump.com...
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