General-pump LK Owner Manual User Manual Page 1

LLKKOwner’s Manual• Installation• Use• MaintenanceLK36/40/45LK50/55/60

GENERAL PUMPA member of the Interpump GroupLK SERIESPage 108. PORTS AND CONNECTIONSThe LK Series pumps (see fig. 4 and 5) are provided with:2 inlet po

GENERAL PUMPA member of the Interpump GroupLK SERIESPage 119.2 Direction of rotationThe direction of rotation is indicated by an arrow positioned near

GENERAL PUMPA member of the Interpump GroupLK SERIESPage 12The power take-off can be taken from either side of the pump. Generally the pump is supplie

Page 13GENERAL PUMPA member of the Interpump GroupLK SERIES9.6 FiltrationTwo filters must be installed on the pump inlet line, positioned as shown in

Page 14GENERAL PUMPA member of the Interpump GroupLK SERIESThe filter must be installed as close as possible to the pump, should allow easy inspection

Page 15GENERAL PUMPA member of the Interpump GroupLK SERIES9.8 Internal Diameter of the Hose LineTo determine the internal diameter of the hose, pleas

GENERAL PUMPA member of the Interpump GroupLK SERIESPage 1610. START-UP AND OPERATION10.1 Preliminary InspectionsBefore Start-up Be sure that:The inle

GENERAL PUMPA member of the Interpump GroupLK SERIESPage 1710.2 Start-up1. When starting the pump for the first time, check for the correct direction

GENERAL PUMPA member of the Interpump GroupLK SERIESPage 1812. STOPPING THE PUMP FOR LONG PERIODS12.1 Filling the Pump With An Anti-Corrosion Emulsion

GENERAL PUMPA member of the Interpump GroupLK SERIES15. TROUBLESHOOTINGThe pump does not produce any noise at start-up:• The pump is not primed and is

GENERAL PUMPA member of the Interpump GroupLK SERIESPage 2INDEX1. INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

GENERAL PUMPA member of the Interpump GroupLK40 SERIESPage 2016. EXPLODED VIEW AND PARTS LIST

GENERAL PUMPA member of the Interpump GroupLK40 SERIESREPAIR KITSKIT NUMBERF2113 (LK36)Plunger Packing KitF2114 (LK40)Plunger Packing KitF2115 (LK45)P

GENERAL PUMPA member of the Interpump GroupLK55 SERIESPage 2216. EXPLODED VIEW AND PARTS LIST

GENERAL PUMPA member of the Interpump GroupLK55 SERIESREPAIR KITSItem Part # Description QTY.50 F99369700 Bolt, M10x35 351F74050043Piston Guide3F74050

GENERAL PUMPA member of the Interpump GroupLK SERIESRef 300771 Rev.A07-10Page 24MAINTENANCE LOGOIL CHANGEGREASEPACKINGREPLACEMENTPLUNGER REPLACEMENTVA

GENERAL PUMPA member of the Interpump GroupLK SERIESPage 3INDEX (continued)13. PRECAUTIONS AGAINST FREEZING . . . . . . . . . . . . . . . . . . . . .

Page 4GENERAL PUMPA member of the Interpump GroupLK SERIES2. SYMBOL DESCRIPTIONSWarningPotential DangerDangerDanger of ElectrocutionDangerWear protect

Page 5GENERAL PUMPA member of the Interpump GroupLK SERIES3.3 Safety During OperationThe working area of a high pressure system must be clearly indica

GENERAL PUMPA member of the Interpump GroupLK SERIESPage 64. PUMP IDENTIFICATIONEach pump has a rating plate bearing the following informatio

GENERAL PUMPA member of the Interpump GroupLK SERIES6. DIMENSIONS AND WEIGHTSfig. 2Weight: 790 Lbs./358 Kg.For dimensions and weight of LK36, LK40 and

GENERAL PUMPA member of the Interpump GroupLK SERIESPage 87.INFORMATION ABOUT PUMP USEThe LK pump has been designed to operate with filtered

GENERAL PUMPA member of the Interpump GroupLK SERIESPage 9In any case, oil must be changed at least once a year since it may deteriorate