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chapter discard.fm  Page 14  Tuesday, June 7, 2011  9:29 PM

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Содержание HS 100 0505

Страница 1: ...GRUNDFOS INSTRUCTIONS HS Horizontal single stage end suction pumps Installation and operating instructions discard fm Page 1 Tuesday June 7 2011 9 24 PM...

Страница 2: ...Do not destroy packing materials until the shipment is inspected and the claim is settled The position of the coupling that connects the pump shaft to the motor shaft is set at factory specifications...

Страница 3: ...kets to form Discharge piping It is suggested that a check valve and isolation valve be installed in the discharge pipe Pipe valves and fittings should be at least the same diameter as the discharge p...

Страница 4: ...e motors should remain mounted with the cooling vents positioned downward especially where there is the possibility that liquid might splash onto the pump from above i e rain FIGURE 3 Motor mounting p...

Страница 5: ...t be purged while the system is being filled Replace the drain vent plug and securely tighten Connect and or seal the discharge piping Check motor rotation 1 Make sure power is off 2 Check to make sur...

Страница 6: ...Over greasing will cause increased bearing heat and can result in bearing motor failure Do not mix petroleum grease and silicon grease in motor bear ings Bearing grease will lose its lubricating abil...

Страница 7: ...y torque 15 to 20 ft lbs 4 Using the appropriate edge of impeller spacing tool SV00201 see Table C position the impeller at the cor rect axial location and tighten allen shaft set screw s into the mot...

Страница 8: ...AND SPARE PARTS PRICE LISTS FOR A COMPLETE LISTING OF KIT COMPONENTS Part Lists and Diagrams Model B HS 100 0505 to HS 125 1515 HS100 0305 to HS125 1520 Motor Stool 56C Frame Pump Base 3 4 Type 21 Joh...

Страница 9: ...0 2020 to HS 150 3030 Motor Stool 182TC 184TC 1 Type 21 John Crane Seal Stub Shaft 416ss Impeller HS 150 5050 Impeller HS 150 7575 Pump Volute Volute Gasket 5 16 18 x 3 8 Shaft Set Screw Woodruff Key...

Страница 10: ...it means If the amp draw exceeds the listed serv ice factor amps SFA or if the current imbalance is greater than 5 between each leg on three phase units check the following 1 Burned contacts on the mo...

Страница 11: ...start pump gradually close the dis charge valve and read pressure at shut off Disassemble and inspect pump passageways Fault A Pump does not run B Pump runs but at reduced capacity or does not deliver...

Страница 12: ...ecord values Check proper wiring and loose terminals Turn off power and manually rotate pump shaft Turn off the power and discharge the capacitor Check with ohm meter R x 100K Use a thermometer to che...

Страница 13: ...erating instructions To obtain service under this warranty the defective product must be returned to the distributor or dealer of GRUNDFOS products from which it was purchased together with proof of p...

Страница 14: ...English US 14 chapter discard fm Page 14 Tuesday June 7 2011 9 29 PM This page intentionally left blank...

Страница 15: ...Kansas 66061 Phone 1 913 227 3400 Telefax 1 913 227 3500 Canada GRUNDFOS Canada Inc 2941 Brighton Road Oakville Ontario L6H 6C9 Phone 1 905 829 9533 Telefax 1 905 829 9512 M xico Bombas GRUNDFOS de M...

Страница 16: ...the essence The name Grundfos the Grundfos logo and the payoff Be Think Innovate are registrated trademarks owned by Grundfos Management A S or Grundfos A S Denmark All rights reserved worldwide L EP...

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