Siemens Flender H2NV Series User Manual

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BA 5060 EN 04/2011
6. Fitting 30..............................................................
6.1 General information on fitting 30.........................................................
6.2 Unpacking 31.........................................................................
6.3 Installation of gear unit on housing base 31................................................
6.3.1 Description of installation work 31........................................................
6.3.1.1 Alignment 32..........................................................................
6.3.2 Steel frame 32........................................................................
6.3.2.1 Fitting on a steel frame 33...............................................................
6.4 Couplings, clutches 33.................................................................
6.5 Gear unit with wiring in the terminal box 34................................................
6.6 Gear unit without wiring 34..............................................................
6.6.1 Gear unit with motor pump 34...........................................................
6.6.2 Gear unit with forced lubrication 34.......................................................
6.6.3 Gear unit with heating 35...............................................................
6.6.4 Gear unit with oiltemperature monitoring system 35........................................
6.6.5 Gear unit with vibration monitoring at the bearing points 35..................................
6.7 General notes on addon components 35.................................................
6.8 Final work 35..........................................................................
6.9 Screwconnection classes, tightening torques and initialtensioning forces 36..................
6.9.1 Screwconnection classes 36...........................................................
6.9.2 Tightening torques and initialtensioning forces 36..........................................
7. Startup 38............................................................
7.1 Procedure before startup 38............................................................
7.1.1 Removal of preservative agent 38........................................................
7.1.2 Filling with lubricant 39.................................................................
7.1.2.1 Oil quantities 40.......................................................................
7.1.2.2 Greaselubricated rolling bearing 40......................................................
7.2 Startup 41...........................................................................
7.2.1 Oil level 41............................................................................
7.2.2 Connection of monitoring instruments 41..................................................
7.2.3 Gear unit with backstop 42..............................................................
7.2.3.1 Checking the direction of rotation using a phasesequence indicator 42.......................
7.2.3.2 Directionofrotation check by dismounting the coupling 42..................................
7.2.4 Startup at low temperatures 43..........................................................
7.2.4.1 Type fitted with flangedon pump 43......................................................
7.2.4.2 Type fitted with motor pump 43..........................................................
7.2.5 Bearing monitoring (vibration measurement) 43............................................
7.2.6 Heating 43............................................................................
7.2.7 Checking procedure 43.................................................................
7.3 Removal from service 44...............................................................
7.3.1 Interior preservation with preservative agent during longer disuse 44..........................
7.3.1.1 Interiorpreservation procedure 44.......................................................
7.3.2 Exterior preservation 45................................................................
7.3.2.1 Exteriorpreservation procedure 45.......................................................
8. Operation 46..........................................................
8.1 General 46...........................................................................
8.2 Oil level 46............................................................................
8.3 Irregularities 46........................................................................
9. Faults, causes and remedy 47..........................................
9.1 General information on faults and malfunctions 47..........................................
9.2 Possible faults 47......................................................................
9.2.1 Leakage / leaktightness 50..............................................................

Siemens Flender H2NV Series Specifications

General

Brand	Siemens
Model	Flender H2NV Series
Category	Industrial Equipment
Language	English