Lubrication System QLS 301
Contents
1. Installation and Operation Instructions Service Parts continuation Parts List for back mounted SSV metering device and square type plug Form 403013 2 1A 38006 E05 QLS 301 Pos Description Kit Single Qty Part No Pos Description Kit Single Qty Part No Part Part 1 Reservoir x 1 550 36979 2 11 6 Socket 1 with 10 m x 1 664 36078 7 2 Spring x 1 218 14172 6 car for power DA 28x1 6x106 Suppiy 3 Follower plate x 1 550 36979 3 11 7 ed with washer x 1 201 14434 1 4 Intermediate x 1 450 24749 1 bottom 5 Eccentric gear x 1 550 36979 4 12 Proximity switch x 1 550 36980 1 6 Shaft x 1 550 36979 1 13 p c b for 1 5 cycles 7 Pressure relief x 1 235 14343 1 12 24 VDC x 1 550 36983 7 valve cartridge p c b for 1 cycle 8 Pump element x 1 650 28856 1 120 VAC x 1 550 34199 1 aya mm 230 VAC x 1 550 34199 3 9 Sealing parts for X 1 550 36979 5 p c b for 3 cycles pump element 10 Housing with low x 1 550 36981 3 120 VAC x T 23034199 2 level control 230 VAC x 1 550 34199 4 With square type plug pos 11 fig 50 page 44 14 Low level control x 1 550 36979 9 low level control Motor 24 VDC x 1 550 36982 2 and VDC plug 1A1 x 1 550 34179 3 Motor 120 VAC x 1 550 36982 3 or VDC plug 2A1 x 1 550 36984 2 Motor 230 VAC x 1 550 36982 4 Housing cover with 15 1 Motor connection xX 1 664 36968 2 low level control VDC and VAC plug 1A1 x 1 552. Operation continuation Operator keys of the keypad continuation Operator keys of the keypad in the programming mode continuation 4222a99 Continuation of fig 30 Key for resetting the pause time and terminating the programming mode Operator keys of the keypad in the display mode 4214a99 Fig 31 Acknowledging receipt of a flashing fault indication Operator keys of the keypad in the operating mode 4214a99 Fig 32 Information regarding the set pause time and residual pause time Operator keys of the keypad in the programming mode 4214a99 Fig 33 Changing to the different programming levels Monitoring relay The monitoring relay signals a low level indication or a malfunction only in combination with optional connector X2 see electrical connection diagrams In the first case the relay picks up normally open con tact Page 22 of 48 2 1A 38006 E05 gt For VDC version saesnec 1 to 5 cycles For VAC version SSV 6G SSV 8 ecoin n eea 1 to 3 cycles SSV 127 SSV 18 rasen airas aaa aa 1 cycle Start settings gt Set SP Start with pause time SO Start with lubricating time gt Termination of the programming mode Acknowledging receipt of a malfunction gt By pressing the key fig 31 the flashing Er changes into a permanent light Acknowledging receipt of the low level indication gt By pressing the key fig 31 the flas
3. continuation Operation Maintenance Lubrication systems QLS 301 must operate with mounted pressure relief valve only must operate only with mounted or connected SSV divider blocks must be regularly filled with clean and air free lubricant operates automatically However a regular check ap proximately every 2 weeks should be made to ensure that lubricant is being dispensed from all lubricant points Operation with bayonet plug CAUTION If the protective conductor terminal is not connected or interrupted dangerous touch voltages may occur on the equipment 4273a00 Protective measures to be applied for the appropriate opera tion with bayonet plugs Functional extra low voltage with safe isolation Protective Extra Low Voltage PELV Standards EN60204 Part1 1992 IEC 204 1 1992 modified DIN VDE 0100 Part 410 IEC 364 4 41 1992 see pages 15 to 19 Disposal Used or contaminated lubricants must be disposed of in ac cordance with local environmental regulations see technical data sheets of lubricants Exclusion of Liability The manufacturer of the centralized lubrication system will not accept any liability for damage caused by insufficient lubricant and irregular refilling of pump damage due to the use of greases which are not or are only conditionally pumpable in centralized lubrication sys tems damage caused by the use of contaminated lubricants damage caused by inadequate disposal of
4. or SSV 8 KNQLS connected as a main metering device and a jumper attached at the p c b 6001a02 gt Press button so that P3 appears in the display Max cycle time VDC cece ceeeeeeeeee eee eee eee eee ees 1to5 Max cycle time VAC 2 00 00 cceeeeeeeeeeeeeneee een eeeeeneees 1to3 When releasing the button the currently set value appears here the factory set value 1 cycle gt Press button gt Settings are made in one direction 1 2 3 4 5 NOTE For the VDC version all metering device cycle numbers are possible with SSV 6 SSV 8 SSV 12 and SSV 18 For the VAC version depending on the type of SSV metering device the following cycle numbers are possible with SSV 6 and SSV 8 44 1to3 with SSV 12 and SSV 18 wiccceceseeeee 1 6001a02 P4 Programming of the output signal on the monitoring relay for external fault indication external fault contact gt Press button so that P4 appears in the display When releasing the button the currently set value appears in the display here the factory set value no normally open contact gt Press button The external fault contact is modified by programming it as an nc normally closed contact Page 27 of 48 User Manual Installation and Operation Instructions Setting and Operation continuation Programming Mode continuation P5 Program external display for empty reservoir or fault indications gt Pre
5. page 8 outlets 3 and 6 2 1A 38006 E05 Page 7 of 48 User Manual Installation and Operation Instructions Installation Instructions continuation 4188b99 Fig 4 Internal feedback of supplied lubricant only on back mounted SSV metering devices Ox 2x Output single double etc 1 6 Outlet numbers A Clamping ring of the check valve B Grease supply C Enclosed grease R Return line bore NOTE Maximum internal combination of outlets SSV 6 3 6001a02 SSV 12 6 SSV 18 9 Page 8 of 48 Further combinations are possible outside the metering device by means of a tee piece only 2 1A 38006 E05 Direct internal feedback feature All pumps with back mounted SSV metering device have the capability to feed back unused lubricant inter nally from closed outlets directly to the reservoir see pos R fig 1 4 This procedure will start automatically if outlet port 2 is plugged with a closure plug All pumps have capability to feed back the lubricant directly to the reservoir from even and odd outlets via the passage from outlet 1 to outlet 2 When feeding back always start with plugging the outlets with the smallest outlet numbers e g 2 4 6 or 1 3 5 plus outlet 2 In fig 4 the outputs of outlets 1 2 and 4 3xR are fed back to the reservoir The remaining outlets are to be used for the connection to the lube point or for increasing the lubricant output dou ble or triple see fig 1 CAUTI
6. 0 eee ree 11 NM 8 0 lb ft Indicator pin in metering device 0 18 NM 13 5 lb ft Mounting of the metering device 10 NM 8 0 lb ft ACCESSORY KITS Inch Size Kits SSV 6 8 part no 550 36971 1 SSV 12 part no 550 36971 2 SSV 18 part no 550 36971 3 Metric Size Kits SSV 6 8 part no 550 36970 1 SSV 12 part no 550 36970 2 SSV 18 part no 550 36970 3 Lube fittings must be ordered separately Page 39 of 48 User Manual Installation and Operation Instructions Dimensions Pump and SSV metering devices oo Zemmnerm 171 mm 9 05 in HEN anne e F i 1 2 3 8 g 1 2 ES z 8 G Ee 7 ES i i z pnn z Mas 7 E a 4233a99 Fig 45 Dimensions of back mounted SSV metering device H Number of outlets Dimension A in mm E 6 60 Fs 12 105 18 150 Sy a 4234b04 Fig 44 Dimension of QLS 301 Number of outlets Dimension A in mm ee patimi 6 75 EA 12 105 6l 18 150 n oa z 0 24 in 9 am 7 Tam M i 4 f amcan JI 1 1 2 t Ewa 11 18 In D siny atl Pa ee 0 74 in rc nag 17 i a 22 5 10 84 in h e 2012b95 Fig 46 Dimension of bottom mounted SSV metering device Page 40 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual
7. VAC only with control p c b 230 VAC only with control p c b Note Standard 120 and 230 VAC pump models for industry are supplied without electrical cable Reservoir 1 liter reservoir with low level control Possibilities of connection 1A 1 connector square plug left power supply 0 2A 2 connectors square plug 1 connector left power supply 1 connector right fault indication cceeee 1 Type of Plug Connector Square type plug acc to DIN 43650 type of construction A 1 Electrical Connectors With socket without cable Control p c b Control p c b S3 NC or NO contact programmable monitored 1 cycle with SSV 12 SSV 18 1 to 3 cycles with SSV 6 SSV 8 Page 12 of 48 2 1A 38006 E05 P30100810113 P30162610113 P301 6 2 6 1 0 1 1 3 Do not use QLS 301 with SSV metering device in bottom mounting position for mobile applications Do not install pump in areas exposed to shock see Safety Instructions Accessory kits see Technical Data Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Electrical Connecting Diagrams Electrical connection CAUTION Before starting make sure that the electri cal supply is off The device may not be connected or disconnected when the power is on The protective conductor must always be co
8. connecting diagram for direct current VDC with bayonet plug alarm contact as normally open contact Direct Current DC bayonet plug with integrated control p c b and external metering device alarm contact as normally open or normally closed contact pro grammable Power connection 12 VDC or 24 VDC ee eS ce ee i x3 Mid ellow ALARM CONTACT 3l white 4j j MACH F1 1 black 8i 15 switch _ Cy usss re e FUSE F1 12 VOC 6A 24 VOC 3A x4 CONTROL fy orange MAX CURRENT 2A q jg MAX VOLTAGE 48V e Domn ae r i LOW LEVEL i M 7 5 BROWN Y l i CYCLE SWITCH P C B EXTERNAL 4 j KNQLS CY KEYPAD l a leerer L PUMP HOUSING 6300a04 Fig 16 Electrical connecting diagram for direct current VDC with bayonet plug alarm contact as normally open contact Page 16 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Description 419899 Fig 17 QLS 301 with back position of the SSV metering device 1 Proximity switch 2 Control pin 3 SSV metering device 4 Nipple for external manual lubrication 1 8 4199b02 Fig 18 QLS 301 with bottom position of the SSV metering device Form 403013 akon 2 1A 38006 E05 T
9. g touching electrically charged parts when the system is opened or improper handling of the QLS 301 may cause serious injury or death If the values specified in the Technical Data are exceeded the device may overheat It may damage the QLS 301 and thus impair the electric safety 4273a00 4273a00 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Installation Instructions Pump SSV Metering Device O 1014b00 Fig 1 Single double and triple lubricant output on back mounted metering devices 0x 3x Output single double etc 1 6 Outlet numbers Clamping ring of the check valve Grease supply Enclosed grease Return to reservoir vov 4163a98 Fig 2 Closure plug also provided in the accessory kits 4180a02 Fig 3 Check valve push in type A Clamping ring brass Form 403013 Use drilling template to mark and drill mounting holes of the QLS 301 Drilling template and mounting bolts are included in the package Adjusting the output by cross porting of outlets Single Output A single output is the lubricant quantity fed to the lube point by a piston per stroke and outlet port It amounts to ap proximately 0 2 cm see outlet 6 fig 1 Double or Multiple Outputs Outputs can be increased by simply plugging the unused outlet ports with closure plugs fig 2 provid
10. the button only briefly lt 2 sec Messages which have been acknowledged but have not yet been remedied flash again after the pump is switched 4214a99 off and on again Fig 36 Display Mode Form 403013 2 1A 38006 E05 Page 25 of 48 User Manual Installation and Operation Instructions Programming Mode Display 4215a99 4222a99 press 4214a99 min h 4281a00 min h 4220a99 4222a99 min h 4217a99 min h 6270b04 4214a99 in 4220a99 4222a99 Fig 37 Programming Mode continuation next page Page 26 of 48 2 1A 38006 E05 Setting and Operation continuation Setting Pause Time P1 and P2 gt To access the programming mode press both buttons at the same time gt 4 seconds so that P1 appears in the display Programming options Pause time P1 0 59 hours P2 0 59 minutes Min pause time DC 4 minutes Min pause time AC 20 minutes Max pause time DC AC 59 hours 59 minutes P1 Setting hours When releasing the two buttons the currently set value ap pears here the factory set value 6 hours The field hour is indicated by a decimal point on the right hand side gt Press button gt Settings are made in one direction 0 1 2 3 59 h Button pressed once increases by 1 hour Button pressed continuously quick sequence P2 Setting minutes gt Press button so that P2 appears in th
11. to the different programming levels Low level indication Low level indication In the display mode the flashing display L8 L7 L6 L1 announces a low level indication Right at the end appears the flashing display LL to indicate an unconfirmed low level indication see page 21 6262b04 6263b04 6264b04 Fig 27 Fig 26 Announcement of a low level indication Page 20 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Operation continuation Low level indication continuation 4211a99 Fig 27 Display of a low level indication 4229a99 Fig 28 Parts of the low level indication Operator keys of the keypad Operator keys of the keypad in the operating mode 4222a99 Fig 29 Pushbutton for additional operating cycle Operator keys of the keypad in the programming mode 4222a99 Fig 30 Key for resetting the pause time Form 403013 gt gt The follower plate 3 Fig 28 of the reservoir moves the pin pos 2 with the solenoid pos 1 ahead of the sensor on the printed circuit board and initiates the low level sig nal In this case the pump is not switched off immediately The current operating cycle is completed Upon expiration of the pause time the pump cannot be started again automatically The flashing display LL appe
12. two sec in 3 4225a99 after two sec 10 minutes in 3 4226a99 AC number of the automatically triggered operating cycles countable up to 9999 cycles Then counting starts from the beginning again after two sec Example 0625 cycles min h 4277a00 06 Display for thousands and hundreds in after two sec 06 as 600 min h 4281a00 25 Display for tens and ones after two sec in 4280a00 UC Number of the manually triggered by the user additional operating cycles countable up to 9999 cycles Then counting starts from the beginning again after two sec min h Example 0110 cycles 4278a00 01 Display for thousands and hundreds iy after two sec 01 as 100 min h 4297a00 10 Display for tens and ones after two sec in 4226a99 Subject to modifications Fig 38 Operating Mode continuation next page Form 403013 2 1A 38006 E05 Page 31 of 48 User Manual Installation and Operation Instructions Setting and Operation continuation Operating Mode continuation after two sec P3 Number of metering device cycles min h 4218a99 E after two sec Display of the metering device cycles min h 4219a99 He after two sec P4 Programming of the output signal min h 6252b04 after two sec Display of the output signal normally closed nc or nor mally open no in 6253b04 after two sec P5 Differentiat
13. used or con taminated lubricants damage caused by unauthorized modification of system components damage caused by the use of unapproved parts voids the pump warranty Page 6 of 48 2 1A 38006 E05 Installation IMPORTANT Do not remove modify or alter any safety equipment already installed on the machine the construction machine 6001a02 or the commercial vehicle If necessary these devices may be removed temporarily during the installation of the pump The devices must be properly put back in place after the installation of the pump Use only original spare parts or spare parts authorized by Lincoln Keep pump QLS 301 away from sources of heat see Operating Temperature Specification Technical Data Provide access to fill clean and visually monitor the pump operation IMPORTANT Adhere to the installation instructions of the vehicle or machine manufacturer as regards all drilling and welding procedures Observe the specified minimum distances between bores and upper lower rim of the frame or between the bores 6001a02 CAUTION The QLS 301 may only be installed by qualified personnel The connection N L PE of the supply voltage must be made according to VDE 0100 and VDE 0160 Install a protective and lockout device for isolating and disconnecting the QLS 301 Before beginning the installation work disconnect the electrical supply WARNING Failure to observe the safety instructions e
14. 0 36984 3 15 2 Motor connection x 1 664 36968 1 or VAC plug 2A1 x 1 550 36984 4 VAC 11 1 Socket 2 with 10 m x 1 664 36078 9 16 Hydraulic lube x 1 251 14040 1 cable for remote fitting ST AR 1 8 control 17 Adapter M 22x1 5 x 1 304 19619 1 11 2 Socket black x 2 236 13277 9 a x G 1 8 in i GMD 3011 18 O Ring o 5x1 x 3 219 12222 2 11 3 Flat packing X 2 236 13294 3 5mm 11 4 Appliance plug 2 x 1 664 36968 6 19 SSV metering for remote control device VDC SSV6 K x 1 619 37589 1 Appliance plug 2 x 1 664 36968 5 SSV 12 K x 1 619 37590 1 i SSV 18 K x 1 619 37591 1 11 5 Appliance plug 1 x 1 664 36968 4 me eager il A eel odes for power supply 9 VDC 21 Piston plug with x 1 519 32123 1 Appliance plug 1 x 1 664 36968 3 oe for control for power supply p VAC Sealing kit for 1 550 36979 8 Page 45 of 48 User Manual Installation and Operation Instructions Option for metric fittings not included in the accessory kits SSV Connecting tube fitting screw type and push in type De 1 1 Ferrule nut 2 Cutting ring 4239a99 3 Valve body with sealing and ferrule Fig 51 Screw type check valve Connection of the pressure plastic tube or the high pressure hose For high pressure hose 4 1 x 2 3 mm use check valve A fig 52 with reinforced collets 1a and smooth flange part no 226 14091 4 For pressure plastic tube 6 x 1 5 mm use check valve B fig 52 with st
15. 30VAC j gt OPTION z vangi i Cycle switch i PC BOARD external KNQLS 4 TO i PUMP HOUSING 4335b02 Fig 12 Electrical connecting diagram for alternate current VAC with square type plug alarm contact as normally closed contact Page 14 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User M anual Installation and Operation Instructions Direct curre Electrical Connecting Diagrams continuation nt DC square type plug with integrated control p c b and attached metering device alarm contact as normally open or normally closed contact pro grammable Power connection 12 VDC or 24 VDC ee ee ee ee ee ee ee ee 2 i 1 w i cut X red cable Get X 9 ca MACH E G buck HE switch Ee gt a S LOW LEVEL CONTROL FUSE F1 12 VOC 6A i 24 VOC 3A i x 1M 0o23 x3 3 m fb RED i a 7 gt BROWN yY IT Aw orange 1 E MAX CURRENT2A Alarm contact MAX VOLTAGE 48V a optional x3 S Cycle switch P C B l ji s2 s KEYPAD Le oe Sree areata ese eect ad cco Beene pump HOUSING 4337a02 Fig 13 Electrical connecting diagram for direct current VDC with square type plug alarm contact as normally closed contact Direct curre nt DC square type plug with integrated control p c b and external metering device
16. 403013 2 1A 38006 E05 4273a00 CAUTION Turn off the voltage supply for pumps 120 VAC and 230 VAC before servicing the pump NOTE Whenever work is performed on the centralized lubrication system special attention should be paid to cleanness Dirt will cause failure of the system IMPORTANT To clean the system use petroleum spirit or petroleum Do not use Tri Per or similar solvents or polar or organic solvents such as alcohol methanol acetone etc Fill the reservoir up to the Max mark via the filling nipple IMPORTANT The grease must be free from impuri ties and must not be liable to change its consistency over the course of time NOTE If the reservoir has been completely emptied the pump may require priming and a longer running time to reach the full lubricant output Therefore trigger additional operating cycles manually CAUTION Risk of bursting if the reservoir is overfilled When filling the reservoir by means of pumps with a large delivery volume do not exceed the max filling mark Page 33 of 48 User Manual Installation and Operation Instructions Maintenance Repair and Tests continuation Repair CAUTION For repair work on the QLS 301 use only original Lincoln Switch off the voltage supply for spare parts pumps 120 VAC and 230 VAC before Using non Lincoln parts voids the pump warranty servicing the pump 4273a00 CAUTION By operating the drive motor without the reser
17. 7 QLS 301 with bottom position of the SSV divider block 17 QLS 301 with external SSV divider block c00 18 Form 403013 2 1A 38006 E05 Page Operation g 2 08 ieee Aisne Gis 19 PUMP rioan a A ieee ee 19 Pressure Relief Valve eee eeeeseeeeesneeeeseneeeeeteneeeeeeanees 19 Display of the Membrane Keypad cecce 19 Monitoring time malfunction Reservoir empty risina Operator keys of the keypad Additional operating cycle Setting the pause timMe eseeeeeeeeeieeeeeereeeeernerneeee Acknowledging receipt of a malfunction 0 22 Display of information regarding the set pause time 22 Changing to the different programming levels 22 MOmItOring RELAY vs sciiscees scsstceenevactets saecepeddeceaseesticizisraceeaecee 22 Setting and Operation ccecceeeeeeeeeeteneeeeneeteaes 23 Factory Settings eeceeeeeeeeeeeeeeeeeeeeeeneeeeeeeeeeeeeeneeeeeeeeee 23 Operator KeYS 0 ceeeeceeeseeeeseeteeeeeaeeeeaeeeeseeeteaeseneeensaeeesaes 23 Display MOGC sicscecs asd Bivetin ede dtewned deceit 24 Programming MOE ceeeseeeeeeneeeeeeeneeereneeeeeenneeerenaees 25 Operating mode eee eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeteaeeeseeeteaeetaes 30 Maintenance Repair and Tests Maintenance ceeeceeeeeeeeceeeseeeeeeeeeeeneeeeneneeseeeeneseeeeneses 33 TO fill reservoir o oo eee ee eeeeceee essence eeeneeeeseneeeeeesseneeeensees 33 FRO PAIN ciirsa eieaa aea a a Raa E a EAR 34 Functio
18. AC plug 1A1 x 1 550 36984 3 x G 1 8 in i or VAC plug 2A1 x 1 550 36984 4 18 saan 5x1 xX 3 219 12222 2 11 1 Socket 2 with 10 m x 1 664 36078 9 cable for remote 19 Banjo bold x 1 226 13777 2 control 20 Sealing ring alumi X 2 226 13780 1 11 2 Socket black x 2 236 13277 9 num GMD 3011 21 Manifold X 1 550 36979 6 11 3 Flat packing x 2 236 13294 3 22 Connecting block x 1 550 36979 7 11 4 Appliance plug 2 for x 1 664 36968 6 23 Hydraulic lube fitting x 1 251 14040 1 remote control VDC ST AR 1 8 Appliance plug 2 for x 1 664 36968 5 24 SSV metering device remote control VAC SSV 8 K 1 619 37586 1 11 5 Appliance plug 1 for x 1 664 36968 4 SSV 12 K 1 619 37587 1 PaNETAUREI VES SSV 18 K 1 619 37588 1 Appliance plug 1 for x 1 664 36968 3 power supply VAC 25 Piston plug with X 1 519 32123 1 11 6 Socket 1 with 10 m x 1 664 36078 7 ii Tor Core cable for power supply 11 7 Screw with washer x 1 201 14434 1 Sealing kit for x 1 550 36979 8 Form 403013 2 1A 38006 E05 Page 43 of 48 User Manual Installation and Operation Instructions Service Parts continuation QLS 301 with back mounted SSV metering device and square type plug oy 4194b02 Fig 50 QLS 301 with back mounted SSV metering device and square type plug Page 44 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual
19. E E E EO E E hn Pte NA E EE teste cca ets ct tos Note For external metering device application only use specific SSV metering devices KNQLS onhwW O SSV Metering Device Position arrangement of the outlets Without external metering device eeen 0 Back vertical order of lines 0 eeeeeeeseeeeeenteeeeesneeeereneeeees 1 Bottom horizontal order Of lines c esessesseeseesesseesesseeees 2 2 Note Do not use QLS 301 with SSV metering device in bottom mounting position for mobile applications Do not install the pump in areas exposed to shock see chapter Safety Instruc Operating Voltage 12 VDOC P rete aire ree ee mn arE eT en ere ee AE 2 DAVDO ici cette ce Miocene ec eat Aces a eee vee ac aia 4 3 Note Standard 12 and 24 VDC pump models for mobile applications can be supplied with 10 meter 30 electrical cable Reservoir 1 liter reservoir with low level control cccccccececeeeeeeeeeeees 1 Possible connections 1A 1 connector square plug left power supply 0 2A 2 connectors square plugs 1 connector left power supply 1 connector right fault indication ceeee 1 1A 1 connector bayonet plug left power supply Fault IGG ATION siisi tensscec aces sche des asinna eoeta ieee 2 Type of Plug Connector Square type plug acc to DIN 43650 type of construction A 1 industrial application Bayonet plug DIN 72585 1 4 c
20. Installation and Operation Instructions Version with bayonet plug VDC application only Service Parts 6302b04 6303b04 Fig 47 QLS 301 housing with bottom mounted SSV metering device and bayonet plug replacement of pos 11 Fig 49 Parts list for bottom mounted and back mounted SSV lubricant metering devices with bayonet plug Fig 48 QLS 301 housing with back mounted SSV metering de vice and bayonet plug replacement of pos 11 Fig 50 Pos Description Kit Single Qty Part No Part 11 Housing cover for x 1 550 34179 3 VDC plug 1A1 11 1 Socket with 6 m x 1 664 34045 1 cable for bayonet plug or Socket with 6 m X 1 664 34045 3 cable for bayonet plug ADR 11 2 Bayonet plug x 1 664 34045 2 12 Proximity switch x 1 550 36980 1 Tab 2 Form 403013 Parts list QLS 301 with bayonet plug to table 3 and 4 instead of square type plug pages 43 and 45 2 1A 38006 E05 Page 41 of 48 User Manual Installation and Operation Instructions Service Parts continuation QLS 301 with bottom mounted SSV metering device and square type plug a wos ee a 9 wee AD a si Vocal i 8 4 ie 25 22 4193b02 Fig 49 QLS 301 with bottom mounted SSV metering device and square type plug Page 42 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions
21. Manual Installation and Operation Instructions Setting and Operation continuation Operating Mode Display press IMPORTANT The operating mode is accessible only during the pause time and cannot be operated during the running time pump 6001a02 lubricating time Precondition When the voltage supply is applied the segment On is lit Operating option Initiating an additional operating cycle gt Press the button gt 2 sec The elapsed pause time is reset The lubricating time starts A rotating segment is visible on the display during the whole lubricating time min h 4208a04 min h 4209a99 4222a99 Operating option Calling up of set parameters and data determined 3 in h 4208a04 gt Press the button PP set pause time NOTE The following display sequence is shown min h once and is cancelled after 40 seconds 4123499 vee The change of display occurs every two 6001a02 seconds Example PP 12h 30 min rP 5h 10 min after two sec 12 hours in 4216a99 30 minutes after two sec in 4220a99 rP remaining pause time after two sec gp in z3 4224a99 Fig 38 Operating Mode continuation next page Page 30 of 48 2 1A 38006 E05 Form 403013 Subject to modifications User Manual Installation and Operation Instructions Setting and Operation continuation Operating Mode continuation 5 hours after
22. ON If outlet 2 is connected to a lube point then never close outlet 1 see clamp ing ring A in outlet 2 fig 1 1013A94 NOTE To feed back unneeded lubricant quanti ties from bottom mounted metering devices to the reservoir connect un 6001a02 needed outlet via the feed line to plug pos R Fig 20 page 19 for external return line Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Installation Instructions continuation Lubrication Points Installing Quicklinc fittings into lube points Remove lubrication fitting from lube point and install appro priate Quicklinc fitting into the bore of the lube point Installing Zerk Lock onto Lube Fitting 7 4200a99 4201a99 Fig 5 Place the Zerk Lock Fig 6 Installation of Zerk body over the filler fit Locks with staking tool ting 4202a99 Fig 7 Screwing Quicklinc fitting into the Zerk Lock body The Zerk Lock fitting consists of the Zerk Lock body insert and a Quicklinc fitting gt Place the Zerk Lock body over the lube fitting and place the staking tool firmly against the Zerk Lock insert Stak ing tool is included in the accessory kits gt Strike the tool sharply with a hammer until the Zerk Lock insert partially crimps onto the grease fitting gt Screw the Quicklinc fitting into the Zerk Lock body and tighten until parts resist further tighteni
23. Parts list for bottom mounted SSV metering device and square type plug Service Parts continuation assy QLS 301 Pos Description Kit Single Qty Part No Pos Description Kit Single Qty Part No part part 1 Reservoir x 1 550 36979 2 12 Proximity switch x 1 550 36980 1 2 Spring x 1 218 14172 6 13 p c b for 1 5 cycles DA 28x1 6x106 12 24 VDC x 1 550 36983 7 3 Follower plate x 1 550 36979 3 p c b for 1 cycle 4 Intermediate bottom xX 1 450 24749 1 120 VAC x 1 550 34199 1 5 Eccentric gear X 1 550 36979 4 230 VAC x 1 550 34199 3 6 Shaft X 1 550 36979 1 p c b for 3 cycles 7 Shores relief valve x 1 235 14348 1 120 VAC X 1 550 34199 2 230 VA 1 550 34199 4 8 Pump element assy x 1 650 28856 1 NAS 26mm 14 Low level control x 1 550 36979 9 9 Sealing parts for x 1 550 36979 5 15 Motor 12 VDC x 1 550 36982 1 pump element Motor 24 VDC x 1 550 36982 2 10 Housing with low x 1 550 36981 3 Motor 120 VAC x 1 550 36982 3 ae l Motor 230 VAC x 1 550 36982 4 With square type plug pos 11 fig 49 page 42 15 1 Motor connection x 1 664 36968 2 11 Housing cover with VDC HOW Eve coniro 15 2 Motor connection x 1 664 36968 1 and VDC plug 1A1 x 1 550 34179 3 VAG or VDC plug 2A1 x 1 550 36984 2 16 Hydraulic lube fitting x 1 251 14040 1 Housing cover with ST AR 1 8 low level control 17 Adapter M 22x1 5 a x 1 304 19619 1 and V
24. Subject to modifications User Manual Installation and Operation Instructions Lubrication System QLS 301 LINCOLN E E INDUSTRIAL 4197a99 U S Patent No 6 244 387 German Registration Design No 29923765 6 6093b03 810 55230 1 Form 403013 2 1A 38006 E05 User Manual Installation and Operation Instructions All rights reserved Any duplication of this User Manual in its entirety or in part by whatever means is prohibited without the prior consent in writing of Lincoln GmbH amp CO KG Subject to modifications without prior notification LINCOLN a 2005 by LINCOLN GmbH amp Co KG Postfach 1263 Phone 49 6227 33 0 D 69183 Walldorf Fax 49 6227 33 259 Page 2 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Table of Contents Page INtKODUCTION cise csc iin eee cee 4 Explanation of Symbols Used cceescceeeeeeeeeeeeeteeeeeees 4 User s Responsibility eee eeseeeeenneeeeeenneeereeneeereneeees 4 Environmental Protection cccccccsseceeeeeeeeeeeeneeeeeeeees 4 SENICE c2s5 222025 seu he ened e r EA E e 4 Elote ere tA A E TE he iieaie 4 Safety Instructions oeeeeeeeeeeeeeee ereere neeese eeren 5 Appropriate Use MISUSE iire E aa General Safety Instructions ccecceeseeeeeeeeeeeeeeeeeeeeeeeee 5 Regulations for Prevention of Ac
25. Trigger additional lubrication Check whether the control pin moves centrically over the switching surface of the ini tiator In case the adjustments do not correspond to the in dications the fixing position of the metering device has to be corrected gt Check the distance Between the control pin and the switching surface of the initiator max 0 5 mm 0 02 in In case the adjustments do not correspond to the indica tions the fixing position of the proximity switch has to be corrected Distances between the switching surface of the initiator and the upper edge of the fixing nut When the metering device is mounted at the back 16 0 2 mm 0 62 0 08 in When the metering device is mounted at the bottom 12 7 0 1 mm 0 5 0 004 in gt Tightening torque of the nut 1 5 NM 1 10 ft Ib Fault Pump runs continuously Cause Programming of pause time in step P1 was set to 00 Programming of further steps P2 P3 P4 P5 P6 and P was not carried out Pump starts running immediately The proximity switch switches off the cycle for two minutes Then pump runs continuously Remedy gt Switch off pump power supply by removing left hand side socket from plug gt Press both buttons of keypad 4222a99 4214a99 gt 5 sec gt Switch on pump power supply by replugging left hand side socket gt Release both pushbuttons after approx 5 seconds gt The fa
26. age eeeeeeeeeeeeeeee max 230 VAC 125 VDC Switching current sseeeeeeeeeeeereeeeeese max resistive 2 A Switching capacity cceeeeeeeeeeeeeeeeeee max 100 VA 80 W RELAY FOR MALFUNCTION DC OPTION Potential free outlet for malfunction low level option Switching Voltage ecceeseeeeceeseeeeeeeerees max 48 VAC VDC Switching CUIENt eee eeeeeeeeeeeteeeeeeeee max resistive 2 A Switching Capacity ceeceeeeeeseeeeeeeeee max 100 VA 80 W NOTE All data depends on operating voltage ambient temperature and max operating pressure 6001a02 LINES Plastic tube 6x1 5 mm 1 4 in Min bending radius 0 eee eeeseeeeeeeeeeenneeeeneeeeees 50 cm 2 in Bursting pressure at 20 C 70 F eeeeceeesteteteeeetees approx 210 bar 3050 psi Min temperature ececeeeeseeeseeeeteeeeeeeeeeeesenees 25 C 10 F TIGHTENING TORQUES Pump Electric motor to housing 3 NM 2 5 lb ft Pump element in housing 25 NM 19 0 lb ft Metering device accessories Closure plug piston in metering device 18 NM 13 5 lb ft Closure plug outlets in metering device 15 NM 11 0 lb ft Outlet fitting in metering device SCIOWAYPC io ccceieccstsececerivoseccorcduvevenoueucuee 17 NM 12 5 lb ft PUSH IN tYPC eeeeteeeeseeeeeeeseeeeteneneeeeee 12 NM 9 0 lb ft Compression nut onto outlet fitting screw type plastic TUDE isisisi ne 10 NM 7 5 lb ft steel 0
27. alarm contact as normally open or normally closed contact pro grammable Power connection a en ree 12 VDC or 24 VDC x cut X red cable j r MACH SWITCH MINUS C C FUSE F1 12 VDC 6A 24 VOC 3A x 181 92 ao S reo Me 16 12VDC 24 VDC x2 f20 79 j7 a BROWN Oum pmm y orange l gt MAX CURRENT 2A Alarm contact _ MAX VOLTAGE 48V optional gt orange h 2 S Cycle switch external KNQLS i 4 x6 O i L pump HOUSING 4336a02 Fig 14 Electrical connecting diagram for direct current VDC with square type plug alarm contact as normally closed contact Form 40301 3 2 1A 38006 E05 Page 15 of 48 User Manual Installation and Operation Instructions Electrical Connecting Diagrams continuation Direct Current DC bayonet plug with integrated control p c b and attached metering device alarm contact as normally open or normally closed contact pro grammable Power connection 12 VDC or 24 VDC hm See A xs X1 4 yelow ALARM CONTACT 3 white 4j l MACH FA 1 _ black 15 swot Ees C MINUS brown FUSE F1 12 VOC 6A 24 VOC 3A X4 CONTROL EY orange j MAX CURRENT 2A T MAX VOLTAGE 48V 5 gt orange CYCLE SWITCH r P C B o j M n9 BROWN y l I 6298a04 Fig 15 Electrical
28. all neither be modified nor transformed 2 The pump system shall be operated only if it is ina proper functioning condition and if it is operated in accor dance with the maintenance requirements 3 The operating personnel must be familiar with this Owner Manual and the safety instructions mentioned within and observe these carefully The correct installation and connection of tubes and hoses if not specified by Lincoln GmbH amp Co KG is the user s re sponsibility Lincoln GmbH amp Co KG will gladly assist you with any questions pertaining to the installation Environmental Protection Waste e g used oil detergents lubricants must be dis posed of in accordance with relevant environmental regula tions Service The personnel responsible for the handling of the pump system must be suitably qualified If required Lincoln GmbH amp Co KG offers you full service in the form of advice on site installation assistance training etc We will be pleased to inform you about our possibilities to support you purposefully In the event of inquiries pertaining to maintenance repairs and spare parts we require model specific data to enable us to clearly identify the components of your pump system Therefore always indicate the part model and series number of your pump system Glossary Lubricating time Operating cycle Operating time Lubrication cycle Form 403013 Subject to modifications Subject to modif
29. andard collets 2a and knurled flange part no 226 14091 2 A Check valve with reinforced collets B Check valve with standard collets la Smooth flange 100998 2a Knurled flange Fig 52 Different types of check valves NOTE On construction machines or agricultural machines use high pressure hoses as feed lines In such cases the check 6001a02 valves of the sub metering devices must have a reinforced collets and a smooth flange IMPORTANT Connect only high pressure hoses 4 1 x 2 3 mm with threaded sleeve and hose stud to the check valves with 6001a02 reinforced collets 4156a98 Fig 53 Check valve with reinforced collets and high pressure hose Page 46 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Option for metric fittings not included in the accessory kits continuation Mounting of the threaded sleeves and hose studs onto the high pressure hose Er a N E N SEO rad eae oid 1028a96 Fig 54 Pre assembly of the threaded sleeves and hose studs onto the main line EC Declaration of Conformity as defined by Machinery Directive 98 37 EC Annex Il A This is to declare that the design of the QLS 301 lubrication system in the version supplied by us complies with the provisions of the directive 98 37 EC including all modifications of this directi
30. ars see Fig 27 Fill reservoir As soon as the lubricant reservoir is filled up the LL display is cancelled The operating cycle resumes Solenoid Pin Follower plate Malfunction low level indication If both indications fig 24 and 27 occur at the same time then both displays Er and LL will flash Additional operating cycle is triggered via the button Fig 30 Press the button for 2 seconds can be initiated at any time provided that the power supply is applied If a fault signal malfunction is present it will be cancelled as soon as the system is operating properly again 2 1A 38006 E05 NOTE An existing fault indication flashing dis play can be confirmed before triggering additional operating cycles However this 6001402 is not obligatory see Fig 29 Reset of the pause time Setting of the pause time by single key activation for one hour minute permanent activation for quick run Setting of the monitoring relay Setting of the metering device circulations The monitoring relay signalizes a functional fault on an external lamp via the optional connection X2 see con necting diagrams In case of the standard setting normally open contact the fault is indicated by a lamp with permanent light In case of the setting normally closed contact the fault is indicated by a lamp gone out Page 21 of 48 User Manual Installation and Operation Instructions
31. automati cally anymore Max cycle time of the VDC version Max cycle time of the VAC version 6001a02 25 minutes 15 minutes Connecting block Manifold SSV metering device Nipple for external manual lubrication 1 8 Plug 1 8 for P external pressure line R external return line Page 17 of 48 User Manual Installation and Operation Instructions Description continuation An externally connected lubricant metering device SSV KN QLS is equipped with the same proximity switch as the normal QLS 301 The proximity switch is provided with a connecting cable of 2 m lengths and a connecting plug that must be connected to the socket of the QLS 301 The socket is integrated in the housing instead of the proximity switch and is connected to the control p c b NOTE The function of the QLS 301 is independent of the mounting position of the proximity switch 6001a02 There are available the following externally connectable metering devices SSV KN QLS SSV 6 KN QLS 619 28945 1 SSV 8 KN QLS 619 28946 1 SSV 10 KN QLS 619 28949 1 SSV 12 KN QLS 619 28950 1 SSV 14 KN QLS 619 28951 1 SSV 16 KN QLS 619 28952 1 SSV 18 KN QLS 619 28953 1 4199b02kopie Fig 19 QLS 301 without mounted SSV metering device with connection for external SSV metering device KN QLS Connecting block Closure plug Nipple for emergency lubrication R 1 8 Connecting socket for SSV KN QLS For feed line to exte
32. cidents ccee 5 Operation Maintenance and Repair eeceeeeeeeeeees 5 Repar careen ee aki E tas 5 Operation Maintenance ccesceeeeeseeeeeeeeeteteeeeeeeeee 6 Operation with bayonet plug eeeeeeeeeeeeeeeteeeeneeeee 6 Disposal inon aenar E E a R SER 6 Exclusion of Liability osispnecnsienrennnien 6 Installation setv g 2 lsbeecsnedeiaseas sleet ccannueedepunnedsnpeccdaeiyescnnedieerse 6 Installation Instructions een eeeeeneeereneeeees 7 PUMP eneee o i 7 SSV Lubricant Metering Device 00 eeeeeeeeeeeeeetteteeeeteaes 7 Adjusting the output by Crossporting of outlets 7 Single OUtOUt 0 2 eee eeececeteeeeteeeeteeeeseeeteaeeesaeeteaeeteaeeees 7 Double or Multiple Outputs 0 0 eee eeeeeteeeeteeeeeeeeeees 7 Closure plugs Check valves Returning of lubricant quantities 0 eee eeseeeereneeeees 8 LUDriCALION POINTS sirsiran 9 Installing Zerk Locks onto Grease Fittings eeeee 9 Connection of Feed Lines ecceeesceeeeeeeteeeeneeteneeeeneeees 10 Filling Of ROSOrVOIN eeseceeceseeeeeeseeeeeeseeeeneeeeseeetseeeenes 10 Identification Code MID G recon secasenes E EE E T 11 Av A OEE EA nee tee TEE IEAS rears per rer E errs ners eee 12 Electrical Connecting Diagrams ceeeeee 13 A Carers neon eerie ee een eee E ETE EEEE 13 MDG EEE ere itches E A T A eighteens 15 Description QLS 301 with back position of the SSV divider block 1
33. ctory set pause time of 6 hours is automatically reset gt Afterwards new setting of pause time is possible Fault Fault indication EE Cause Remedy Electromagnetic interferences have modified the cus tomer s time setting All values have been set back to the factory setting gt Eliminate electromagnetic interferences gt Repeat individual programming see as of page 26 Page 36 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Troubleshooting continuation SSV metering device Fault Blockage in the downstream progressive system Cause Bearings lines or metering device clogged Mounting position of metering device bottom Inthe case of metering devices SSV 8 12 and 18 the outlets 1 and or 2 are closed Mounting position of metering device back Inthe case of metering devices SSV 6 12 and SSV 18 outlet 1 is closed and outlet 2 is connected to a lube point The fault can be identified as follows a Fault indication Er flashing on the keypad display b The indicator pin at the metering device piston does not move 4232b02 Fig 43 Example of a QLS 301 pressure relief valve pump SSV 12 metering device feed lines return line DOQOWY Form 403013 2 1A 38006 E05 Remedy Determine the cause of the blockage as described in the following examp
34. e display When releasing the button the currently set value appears her the factory set value 0 minutes The field minute is indicated by a decimal point on the left hand side gt Press button gt Settings are made in one direction 0 1 2 3 4 59 min Button pressed once increases by 1 minute Button pressed continuously quick sequence NOTE The minimum pause time is 4 respectively 20 minutes For settings lt 4 respectively lt 20 minutes without input of hours there automatically appears 04 respectively 20 in the display provided the pro gramming sequence has been carried out completely 6001a02 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Setting and Operation continuation Programming Mode continuation P3 Setting number of cycles If lube points are divided via sub metering devices SSV 6 and a main metering device SSV 6 SSV 8 never exceed a maximum of 18 24 lube points Display in 4214a99 4218a99 in 4219a04 in 4222a99 4219a99 in 4214a99 6252b04 min h 6254b04 min h 6253b04 4222a99 Fig 37 Programming Mode continuation next page Form 403013 2 1A 38006 E05 IMPORTANT Settings are only possible in connection with progressive metering device SSV 6
35. ed in the ac cessory kit Lubricant from a plugged outlet is redirected to the next outlet on the same side of the SSV divider block in de scending numerical order see fig 1 Example see fig 1 By closing of outlet 4 outlet 2 receives the double quantity of outlets 5 and 3 outlet 1 receives the triple amount of lubricant The connecting conduit from outlet line 1 to outlet line 2 and to the return line R is closed by clamping rings A of the check valve Unused lubricant can be internally fed back to the reser voir see paragraph direct internal feed back feature NOTE Do not plug outlets number 1 or 2 horizontally positioned outlets on bottom mounted lubricant metering 6001402 devices SSV 8 12 and 18 Do not plug outlets number 1 or 2 on externally mounted metering devices Closure plugs Install a closure plug in each outlet port that is not re quired see fig 1 or 4 Closure plugs are used in fig 1 and 4 as follows Fig 1 outlets 3 4 and 5 Fig 4 page 8 outlets 1 2 4 and 5 Check valves gt For feed lines diameter 6x1 5 mm 1 4 I D provided in the accessory kits use check valves with standard collar and knurled flange gt Install a check valve in each outlet port that is required see fig 1 or 4 Observe paragraph Direct internal feed back feature see page 8 Check valves are used in fig 1 and 4 as follows Fig 1 outlets 1 2 and 6 Fig 4
36. es off On the display of the membrane key a a pad appears the flashing fault indication Er see dis i _ play mode below Setting and Operation of the QLS 4304a00 Fig 21 Pressure relief valve cartridge in housing Pump Display Window When switching the pump on the segment in the display window is lit pause time starts min h 4208a04 Fig 22 Green segment display pause time Pump running is indicated on the display by a rotating light movement of the green display lubricating time If the voltage supply is interrupted during the lubricating time the times already expired are stored When the power supply is switched on again the lubricating time continues operating from the point where it had been in 4209499 terrupted min h Fig 23 Green rotating display lubricating time Form 403013 2 1A 38006 E05 Page 19 of 48 User Manual Installation and Operation Instructions Operation continuation Monitoring time malfunction If the proximity switch pos 1 fig 17 page 17 does not give any feedback after the pause time has elapsed or af ter triggering additional operating cycles within 15 min utes AC monitoring time or 25 minutes DC monitoring time the pump switches off immediately The flashing fault indication Er Error appears on the display 4210a99 IMPORTANT Fig 24 Display of a fault indication If a malfunction is present the pump does not switch on auto
37. he QLS 301 is a complete compact lubrication system for a maximum of 18 lubrication points per operating cycle The pump has three basic configurations SSV metering device back mounted see Fig 19 SSV metering device bottom mounted see Fig 20 Pump without SSV metering device attached respec tively with external metering device KNQLS see fig 21 The pump with bottom mounted SSV metering device has the capability of using steel tubing as lubrication lines if necessary Standard lubrication lines are high pressure plastic hoses included in the pump installation kit for pumps with at tached SSV metering device NOTE The function of the pump is independent of the SSV metering device s mounting position 6001a02 A signal from the pump timer starts the electric motor and the pumping element starts pumping the lubricant to the SSV metering device When all lubrication points have received lubricant an internal proximity switch pos 1 fig 19 initiator turns the motor off completing one operating cycle NOTE If the QLS 301 is not provided with an attached SSV metering device but with an external SSV KNQLS see Fig 19 page 18 the proximity switch of the SSV KNQLS switches the motor off If the operating cycle is not completed within the maxi mum permissible time the flashing fault indication Er appears on the display of the membrane keypad see Fig 24 page 20 The QLS 301 does not start
38. hing LL changes into a permanent light Display of information regarding the set pause time and residual pause time gt Press key gt 2 seconds Changing to the different programming levels gt Press keys to access the programming mode gt Set parameters gt Setting NOUT S cimni P1 MINUTES 2 22 cece ee eee eee ee eee eens P2 metering device cycles P3 outlet potential free contact P4 external display for functional faults of NO or NC contacts P5 start with pause time or lubricating time eee P6 gt termination of programming In the second case the relay releases normally closed contact broken wire interlock The signal is available via a potential free contact The monitoring relay is released upon acknowledgement of the fault Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Setting and Operation NOTE 6001a02 boards for 12 24 VDC 236 14212 7 for 120 VAC 236 10298 6 for 230 VAC 236 10298 1 The following technical description includes information on the centralized lubrication systems QLS 301 after upgrading them with the following control printed circuit Factory Settings Programming steps Factory setting Description Page EE 6h 6 hours Pause time 7 min h 4215a99 ire 0 min 0 minutes Pause time 7 min h 4217a99 Opera
39. ications User Manual Installation and Operation Instructions Safety Instructions Appropriate Use The lubrication system QLS 301 has been designed for initial and retrofit installation It has been designed for 1 the automatic lubrication of machines and systems 2 the automatic lubrication of commercial vehicles and construction machines 3 the automatic lubrication of hydraulically driven units and devices The lubrication system QLS 301 is able to deliver greases up to NLGI grade 2 or fluid greases of NLGI grade 000 or 00 Use the QLS 301 exclusively to supply lubricants The QLS 301 is adequate for intermittent operation only The QLS 301 is adequate for feeding max 18 lube points per operating cycle Do not use QLS 301 with bottom mounted SSV metering device for mobile applications Do not install the system with machines exposed to shock Misuse Any use of the QLS 301 that is not expressly mentioned in this User Manual will be regarded as misuse If the QLS 301 is used or operated in a different manner other than specified any claim for warranty or liability will be null and void NOTE If personal injury or material damage occurs as a result of inappropriate opera tion e g if the safety instructions are ignored or resulting from an incorrect installation of the QLS 301 no claims or legal actions may be taken against Lincoln GmbH amp Co KG 6001a02 Form 403013 General Safety Instructio
40. ion between low level indication and fault indication only external indication min h e25sbo4 fe after two sec Differentiation inactive min h 6256b04 EA after two sec P6 Programming of the start phase min h 4299a00 after two sec Display of the start phase with start lubricating time SO or start pause time SP in 6260b04 after approx 40 sec Termination of the operating mode 3 in h 4208004 Fig 38 Operating Mode Page 32 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Maintenance Repair and Tests Maintenance Maintenance is essentially limited to refilling the reservoir with clean lubricant as necessary However check regu larly whether the lubricant is being dispensed to all the lu brication points Also check the feed lines for damage and replace them if necessary 6001a02 To fill reservoir see fig 38 6001a02 4231a99 Fig 39 Filling nipple for filling reservoir 1 Filling nipple 2 Vent hole 3 Follower plate Filling of the empty reservoir Make sure that all air has been expelled from under the follower plate after refilling the empty reservoir The follower plate seal should contact the hole located on the top of the reservoir Small amount of grease should be refilled to ensure expelling of air from under the follower plate 1013A94 Form
41. le and eliminate it Let the pump run refer to trigger additional operating cycles Disconnect all feed lines pos D of the metering device one after the other If grease shows under pressure the blockage is located in the line of outlet 3 or in the con nected bearing point Pump through the blocked line or bearing point using a hand pump NOTE To check the individual outlets leave all outlets disconnected for a while since only one piston stroke is executed with each motor revolution Several strokes are required for a full cycle of all metering devices 6001a02 Check pressure relief valve fig 21 page 19 Replace it if necessary Page 37 of 48 User Manual Installation and Operation Instructions Troubleshooting continuation Fault Blockage in the downstream progressive system continuation Cause Remedy Metering device is blocked gt Replace the metering device or clean it as follows Remove all threaded tube fittings Unscrew the piston closure plugs Remove the piston if possible with a soft mandrel smaller than 6 mm 0 24 in IMPORTANT The pistons are individually fit in the bores of the metering device After removing the pistons mark them in order to reinstall them 6001a02 in the right direction and position They may not be interchanged Thoroughly clean the metering device body in a grease dissolving detergent and dry it with compressed air C
42. lean through the material passages 1 5 mm 0 59 in at the thread ends of the piston bores using a pin Clean the metering device once more and dry it thor oughly Reassemble the metering device Fault Differing lubricant amounts at the lubrication point Cause Remedy Lubricant metering not correct gt Check the lubricant metering acc to the lubrication chart Setting of the pause time incorrect gt Check time setting Page 38 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Technical Data QLS 301 GENERAL Operating temperature 25 C to 70 C 10 F to 160 F Maximum operating pressure of pump model without metering device 205 bar 3 000 psig Number of Outlets ccccssssseeceeeeeeesseceneeeneees 6 8 12 18 Output per outlet and cycle eeeeeeeeeee approx 0 2 cm Reservoir capacity 0 eeseeeeeeeneeeeeeeneeetenneeeeeeeneeeeeeeneeeeeaaes 11 LUDPIGAN iiser up to NLGI 2 grease Weight average nesenie 5 7 kg 12 5 Ibs Protection eceran IP6K 9K acc to DIN 40050 T9 Reverse polarity protection The operating voltage inlets are protected against reverse polarity ELECTRICAL DATA AC ALTERNATE CURRENT Operating voltage eeeeeeeeeees 120 VAC 60 Hz 10 Operating CUIENL cccccceeececeesesseceeeseeeeeseneeeessnseeesseees 1 0A Operating v
43. mable POWER CONNECTION 120VAC COHZ 250VAC SOHNE ee eae se Ss eee ee OR GT ORANGE 230VAC 60Hz F1 i l n SKS l L2 N C 230VAC PE ES hegre 50 60Hz FUSE F1 OR 120VAC 1 54 8 H s 230VAC 1A tpg 120VAC 60Hz x 2 ORANGE t 071 i xa gz 019 LOW LEVEL T X4 2 CONTROL X5 11 a ORANGE x2 41 MAX CURRENT 2A ALARM CONTACT a 2 MAX VOLTAGE 230VAC ig OPTION _ _ _O ORANGE x X6 l i CYCLE SWITCH ka t PC BOARD L H i KEYPAD EEEE jp mpao a PUMP HOUSING 4334404 Fig 11 Electrical connecting diagram for alternate current VAC with square type plug alarm contact as normally closed contact Form 403013 2 1A 38006 E05 Page 13 of 48 User Manual Installation and Operation Instructions Electrical Connecting Diagrams continuation Alternate current AC with integrated control p c b and external metering device alarm contact as normally open or normally closed contact pro grammable POWER CONNECTION ee ES SOO OT Se ES CeO OR a eT a aE La SS a 120VAC 60Hz 230VAC 50Hz _ ees i _ OR Sich a sear l 230VAC 60Hz a LAL Ee L2 N e 230VAC fe O YELLOWGREEN 50 60Hz FUSE F1 OR 120VAC 1 54 k x Bwm i 12ovac xt t o Ep i 2 oange xa leo 3 LOW LEVEL da XA g CONTROL x5 11 orange x2 at D a A MAX CURRENT 2A ALARM CONTACT 2 MAX VOLTAGE 2
44. matically any longer 6001a02 gt In this case switch on the pump by pressing the button for additional operating cycle pos 2 fig 31 gt The fault can be confirmed see pos 3 Fig 25 However this is not obligatory IMPORTANT When confirming a fault indication the flashing light changes into a permanent light or a signal horn can be temporarily switched off 6001a02 When a malfunction is present it can be cancelled only by initiating an additional operating cycle and if a proper op erating cycle has been executed afterward If the fault is still present after an additional operating 4228a02 cycle has been initiated the fault indication Er is dis Fig 25 Membrane keypad with fault indication played again er and operator keys The monitoring time starts in parallel to the lubricating 1 Display window time It is firmly adjusted and amounts to 15 respectively 2 Operator key 25 minutes a E operating mode trigger additional lubrication If the voltage supply is interrupted during the monitoring programming mode setting of times and metering time lubricating time the monitoring time starts from the device cycles terminate programming beginning after the pump is switched on again 3 Operator key display mode acknowledge receipt of flashing functional fault Operating mode display of the set pause time and residual pause time programming mode change
45. nal TeSt einernie a ete 34 Troubleshooting Pump of the QLS 301 system eeeeeeeeeeeeeeeeeeeneeeeeeeeeee 35 SSV Metering Device cee eeceeseeteeeeeeneeeeeeeeeneeeteaeeteaes 37 Technical Data cceeecceeeeeeneeeseseneeeseneeeeeeeneeeeeneees 39 QLS 301 GeMe lal icscisicccdsehccvens Hie cesieticcteniectincede dnd 39 Electrical Datani 39 Time Setting enecens 39 Relay for Malfunction eeeseeereeerrrerrrrrerrrnenn 39 Feed CNES oieee a aa a aaea 39 Tightening Torques asssssesseessreserernrereresrsrnrernnerrnnnne 39 Accessory Kits sisiraan 39 DIMENSIONS eeeecceeseeceeeeeeeeeeensaneeseseeeeeenseeeeeeseneeeeeeees 40 PUM peer aaa a 40 SSV Divider BIOCKS scceesseeseeteteeeseeeeeneeteeeeeeae 40 Service Parts oc s 0c 2 chess cease begseaeeded ga beagatecbdaceteliesnenes 41 Version with bayonet plug seseeseesreeessriserrieeerrreerrressrrrnee 41 QLS 301 with bottom mounted SSV divider block and square type plug assssssssrsesseresssrerrnnrnrernnenernnrennnernnnnne 42 QLS 301 with back mounted SSV divider block and square type plug ss sssssressseresssrerrnrnnennennnnnnnnnnnernnnne 44 Option for Metrical Fittings 0 cc eeeeeeeeeeeeee 46 EC Declaration of Conformity 0 cee 47 Page 3 of 48 User Manual Installation and Operation Instructions Introduction Explanation of Symbols Used The following description standards are used in this manual Safety Inst
46. nctions segment rotating segment display or malfunctions Er LL are displayed A test display is made when the voltage is applied all segments and decimal points are illuminated for 2 sec onds NOTE If EP is displayed after the display test there is a malfunction of the operating keys see page 20 If EE is displayed this indicates an electromagnetic interference In this case individually set times are set back to the factory setting and must be programmed newly 6001a02 In the display mode during the pause time there appears the right segment display On It is to display the readi ness for operation voltage supply As soon as another message is displayed the segment turns off The lubricating time is displayed as a rotating segment Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Setting and Operation continuation Display Mode continuation Display press Er is shown to indicate a malfunction In the display mode a low level is announced by an intermittent display of L8 L7 L6 L1 6262b04 6263b04 6264b04 Finally appears the intermittent display LL for a low level indication that had not been confirmed 4210a99 To acknowledge malfunctions The flashing display is changed into a continuous light by pressing the button acknowledging To acknowledge press
47. ng about 1 1 2 turns NOTE Quicklinc hex is 12 mm Zerk Lock body hex is 1 2 6001a02 gt Move the Zerk Lock and tube fitting from side to side on the lubrication fitting to insure the Zerk Lock is firmly seated Form 403013 2 1A 38006 E05 Page 9 of 48 User Manual Installation and Operation Instructions Installation Instructions continuation Connection of Feed Lines 4203a99 Fig 8 Feed line installed in the Quicklinc fitting 4157a98 Fig 9 Feed line insert into the fitting up to the next white mark Filling of reservoir 4204a99 Fig 10 Vent hole on reservoir Page 10 of 48 2 1A 38006 E05 Measure cut and route the feed lines included in the accessory kit NOTE Avoid sharp bends of the plastic tubing and the moving parts of the machine that could damage the lubrication lines Mini 6001a02 mum bending radius is 50 mm 2 in Secure the lubrication lines to the machine using nylon ties clamps or straps provided in the accessory kit If the feed lines are not primed prime all lubrication feed lines before connecting them to the lube point by trigger ing additional lubrications or via the filler fitting pos 4 fig 17 and 18 page 17 Connect the feed lines directly to the check valves of the metering device and to the Quicklinc fittings of the lube point NOTE Push the ends of the feed line firmly into the Quicklinc fitting un
48. nnected Take care that this line section is undamaged and conforms to standards and the contacts are safe ATTENTION Consider residual ripple of max 5 to connect pumps with direct current version in relation to the operating voltage acc to DIN 41755 4273a00 4273a00 NOTE The protection IP6K9K is guaranteed when the socket X1 X2 see fig 6 ff is tightened on housing cover with flat pack 6001a02 ing Alternate current AC gt Verify the connection and the type of construction of your QLS gt Verify the configuration of your QLS 301 Type of voltage VDC VAC Low level control Connection square type bayonet plug Metering device internal external cycle switch gt Connect the electrical wires according to the following electrical connecting diagrams page 13 to 16 Operation with bayonet plug ATTENTION If the protective conductor terminal is not connected or interrupted dangerous touch voltages may occur on the equip ment 4273a00 Protective measures to be applied for the appropriate opera tion with bayonet plugs Functional extra low voltage with safe isolation Protective Extra Low Voltage PELV Standards EN60204 Part1 1992 IEC 204 1 1992 modified DIN VDE 0100 Part 410 IEC 364 4 41 1992 see pages 15 and 16 with integrated control p c b and attached metering device alarm contact as normally open or normally closed contact pro gram
49. ns Lubrication systems QLS 301 are designed state of the art can be assembled for safe operation must be regularly refilled with clean lubricant Incorrect use may result in bearing damage caused by poor or over lubrication Do not over pressurize reservoir when filling the pump Refill QLS 301 pump with clean lubricant Each outlet needed must be equipped with an appropriate check valve IMPORTANT Do not paint the pump Before painting a machine or commercial vehicle remove or cover the pump completely 6001a02 Unauthorized modifications or changes to an installed system are not recommended and will void warranty Any modifications must be subject to prior consultation with the manufacturer of the QLS 301 Regulations for Prevention of Accidents To prevent accidents observe all city state and federal safety regulation of the country in which the product will be used Operation Repair and Maintenance ATTENTION Malfunction because of dirt When executing any maintenance or repair works on the QLS 301 ensure absolute cleanliness 1013A94 CAUTION Switch off the power supply before be ginning maintenance or repair work 4273a00 Repair Repairs should only be performed by authorized personnel who are familiar with the instructions 2 1A 38006 E05 Page 5 of 48 User Manual Installation and Operation Instructions Safety Instructions continuation Operation Repair and Maintenance
50. oltage ceeeeeee 230 VAC 50 60 Hz 10 Operating CUIENT eeeeeeeeceeeeeeeeeeeeeeteeeteaeeeeaeeteaeeteeeens 0 5A ELECTRICAL DATA DC DIRECT CURRENT Operating Voltage eecceeeeeeteseteeteees 12 V 20 30 Operating CUIENL ccccecceeceeeeeeneeeeeseeeeeeeseeeeessneeeeseeees 2 0A Operating VOItage ccececeeeseesteseteeeeees 24 V 20 30 Operating current cecccceceseceesenseceeeeeeeeeseeeeeeseneeeesneaes 1 0A Residual ripple in relation to the operating voltage eee 5 acc to DIN41755 NOTE The pump motor is suitable for intermit tent operation only 6001a02 In addition to the EMV directive DC systems also comply with the following guidelines and standards vehicle guideline 95 245 EC EMV regulation for on road vehicles acc EN 40839 parts 1 3 and4 TIME SETTING Range of pause time ncn increment 1 minute AA Oe ererecerer A AT 4 minutes to 60 hours VAG aspirinon 20 minutes to 60 hours Factory setting PA USC TUM Gs sssccecice cetaus cee idevaceerescecctestectenpistteneciecs 6 hours cycle Numbers of operating cycles VDC E cei veieni conan 1 to 5 cycles VAC SSV 6 SSV 8 eeccceeceeeeteeeeeeteneeteneeeeaes 1 to 3 cycles SOV IAAT SOV IBe cect e eeen 1 cycle Timer MEMOTY seene indefinite over EEPROM Form 403013 2 1A 38006 E05 RELAY FOR MALFUNCTION AC OPTION Potential free outlet for malfunction low level option Switching volt
51. ore mobile application VDC 5 Electrical Connectors With socket without Cable 0 0 0 0 cccceeccececesecceseseecesereneneneees With socket and 10 m Cable ooo ee ccccccccecessssseeeeeeeneeeneees With socket and 10 m cable ADR cccceeseeeeeeeeeeeeeeeeees With socket and 10 m Cable 000 cee ccccccececeesseeeeeeeeeeneneees With socket and 6 m cable ADR u eeeseeeeeeeeeeneeeeeees o Nogo Control p c b Terminal board without time CONtIOL cccccessseseeeeeeeeeeeeees 0 Control p c b S3 NC contact or NO contact programmable monitored 15 CV CIOS we aa eas E shaves Ea Ee 3 Accessory kits see Technical Data Form 403013 2 1A 38006 E05 Page 11 of 48 User Manual Installation and Operation Instructions Selection Guide VAC Pump models Examples of part numbers Pump 301 for grease 00 ee eeeeeeeeeneeeeeeneeeeeeeeeeeenaeeees SSV Metering Device External SSV 6 SSV 8 1 External SSV 12 SSV 18 P ooccccccscsessssessssestseesesestseeetseeees l SSV 6 back SSV 8 bottom SSV 12 SSV 18 onRwW OoO Note For external metering device application use the specific metering device SSV KNQLS SSV Metering Device Position arrangement of the outlets External metering device 00 0 eeeeeeeeeeeeeeeneteeeeeneeeeeeeeeeeeeeeees 0 Back vertical order of the lines Bottom horizontal order of the lines Note Operating Voltage 120
52. place housing with keypad Fault Pump does not deliver lubricant Cause Reservoir is almost empty LL display at the keypad is flashing Pump lost prime and Er display at the keypad is flash ing Air pockets in lubricant Improper lubricant has been used Suction hole of pump element clogged Pump piston is worn Check valve in pump element defective or clogged Remedy gt Fill up the reservoir with clean grease Let the pump run initiate an additional operating cycle until lubricant shows at all lube points NOte Dependent on the ambient temperature and or sort of lubricant output Therefore sens trigger several additional operating cycles gt Trigger an additional operating cycle Lubricant must dis pense without air bubbles gt Change the lubricant gt Remove pump element Check suction hole for foreign particles If there are any remove them gt Replace pump element gt Replace pump element Form 403013 2 1A 38006 E05 Page 35 of 48 User Manual Installation and Operation Instructions Troubleshooting continuation Fault Pump either does not switch off at all or only after the monitoring time of 15 min Cause Proximity switch is not dampened i e the control pin does not move within the switching range of the initiator or the distance between the control pin and the initiator surface is more than 0 5 mm 0 02 in Remedy gt
53. rnal SSV KN QLS Relief line connection DuRWNMH Page 18 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Operation The QLS 301 operates according to operating cycles pause and lubricating times The pause time begins the cycle and then the lubricating time occurs A division of the lube points option via sub metering devices and one main metering device SSV 6 SSV 8 is possible only up to max 18 points per operating cycle In this case set the number of cycles of the main meter ing device according to the number of lube points or the lubricant need to 1 2 3 or max 5 cycles see P3 on page 27 ee _ 1 Low level control ALARM 2 Proximity switch oOo 3 3 Keypad with display ee ee ee ee ee eee 1 4 Control unit 4205a99 5 Pump unit Fig 20 QLS 301 schematic SSV 6 8 12 18 Pressure Relief Valve The QLS 301 is protected with a pressure relief valve Iy cartridge The pressure relief valve limits the pressure build up in the QLS 301 It opens at an overpressure of 205 bar 3000 psi A If the pressure relief valve is actuated this indicates that the system is malfunctioning The lubricant flows back into kn the reservoir hardly visible from outside F iaa When the monitoring time of 15 minutes VAC version respectively 25 minutes VDC version has elapsed the v pump switch
54. ructions Structure of safety instructions Pictogram Signal word Danger text Danger note How to avoid danger The following pictograms are used in this manual and are combined with the corresponding signal words 1013A94 4273a00 6001a02 ATTENTION ATTENTION NOTE CAUTION CAUTION IMPORTANT WARNING WARNING The signal words give the seriousness of danger if the follow ing text is not observed ATTENTION refers to faults or damages on machines refers to bad damages and possi ble injuries refers to possible dangerous inju ries indicates improved operation of the device indicates special operating fea tures of the device CAUTION WARNING NOTE IMPORTANT Example ATTENTION When making use of other than the tested spare parts serious damage may affect your device Therefore for the operation of your device always use original spare parts made by 1013494 Lincoln GmbH amp Co KG Page 4 of 48 2 1A 38006 E05 Furthermore you will find the following text symbols in this manual Listing of applicable statements Subpoint of applicable statements Determination of the number or sequence of contents gt Procedural instruction e User s Responsibility To ensure the safe operation of the unit the user is responsi ble for the following 1 The pump system shall be operated only for the in tended use see next chapter Safety Instructions and its design sh
55. ss button so that P5 appears in the display min h 4214a99 6255b04 When releasing the button the display symbol for per manent signal appears in the display factory setting NOTE min In this setting a differentiation between low level indication and fault indication is 6256b04 not possible 6001a02 The output signal on the monitoring relay for the external fault indication P4 is set as a normally open contact no see page 30 gt Press key to change the external signal into an intermit min h tent signal 4222a99 6257b04 Low level indication LL Fault indication ER On On a Then low level indications appear as intermittent signals and malfunctions as permanent signals On Off Off intermittent signal Permanent signal The output signal on the monitoring relay for the external fault indication P4 is set as a normally closed contact nc see page 30 gt Press key to change the external signal into an intermit min h tent signal 4222a99 6258b04 Low level indication LL Fault indication ER On On i Then low level indications appear as intermittent signals and malfunctions as permanent signals Off Off Off intermittent signal Permanent signal Fig 37 Programming Mode continuation next page Page 28 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual In
56. stallation and Operation Instructions Setting and Operation continuation Programming Mode continuation P6 Program start phase gt Press button so that P6 appears in the display min h 4214a99 4299a00 The pump is set as a standard with starting pause time SP Start Pause time min h 6259b04 gt Press button The pump then starts after each switching on with the lu bricating time SO Start Operation After the first lubri cating time the preset pause time is valid min h 6260b04 4222a99 Completing the programming gt Press button P is displayed IMPORTANT i In order to avoid a wrong program make min h sure to always carry out the programming 4214a99 4221a99 order completely i e setting of P1 6001a02 hours P2 minutes P3 number of cycles P4 external contact P5 exter nal display P6 start phase and P Pro gramming end Press this key additional lubrication to complete the programming and to save the entered parameters NOTE If the button additional lubrication is not pressed within 30 seconds the changed parameters are not saved and the previ 6001a02 ous programming remains valid IMPORTANT After completion of the programming check the parameter settings in the oper min h ating mode once again see pages 33 ff 4208a99 4222a99 Fig 37 Programming Mode Form 403013 2 1A 38006 E05 Page 29 of 48 User
57. til it is fully seated in the body of the fitting The primed feed lines are marked with white lines fig 9 10 to facilitate installation 6001a02 Cut the pressure plastic tube off at one of the white lines before it is mounted Then insert the plastic pressure tube into the fitting up to the next white mark This will ensure a correct installation of the pressure plas tic tube in the threaded tube fitting Fill the reservoir with suitable clean lubricant without air pockets WARNING Risk of bursting if the reservoir is overfilled When filling the reservoir by means of pumps with a large delivery volume do not exceed the max filling mark CAUTION Avoid inclusions of air in the lubricant below the follower plate When filling the reservoir the follower plate sealing lip overlaps the vent hole see fig 10 to ensure that all air pockets can be vented 1013A94 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Selection Guide VDC Pump models P30100210113 Examples of part numbers P30162410153 P301 6 2 4 Pump 301 for grease 00 0 eee eaten teens P301 _ SSV Metering Device External SSV 6 SSV 8 occccccccecesesessesescsesesesseststsesesetereeees External SSV 12 SSV 18 eneren SSV 6 back cs ctecsccdacacleccscce cc cceseccas ateccartanactsnenceastiiccdtsenedess SOV S HOROMI wi x reeeo eaaa E e ea Eea REE SV
58. ting cycles BE 1 cycle 1 cycle metering device cycle 8 min h 4218a99 Signal output of the fault relay no no normally open Signalizing during the failure 8 e g low level indication min h 6252b04 Differentiation fault indication ER low Level control LL Permanent signal no differentiation 9 between ER and LL min h 625sb04 Start phase ro SP SP Start with pause time 10 min h 4299200 Tab 1 Programming steps P1 to P6 Operator Keys Key Function Key Function gramming step 4222a99 Key for modifying the parameters in the pro 4214a99 Fig 34 Form 403013 Fig 35 2 1A 38006 E05 Key for switching to the next programming step Page 23 of 48 User Manual Installation and Operation Instructions Setting and Operation continuation Three possible modes of operation and settings can be se lected on the keypad Display Mode 4206a04 Display press min h 2sec 4207a99 min h min h 4227a99 6574b05 min h 4208a04 min h 4209499 Fig 36 Display Mode continuation next page Page 24 of 48 2 1A 38006 E05 Display mode Programming mode page 26 ff Operating mode page 30 ff In the display mode the user receives information on functions and malfunctions of the QLS 301 As soon as voltage is applied to the pump the keypad is automatically in display mode The segment is illumi nated on the display Normally the display is dark Only the fu
59. uncic U S Patent No 6 244 387 German Registration Design No 29923765 6 Form 403013 2 1A 38006 E05 Page 47 of 48 User Manual Installation and Operation Instructions America Lincoln Industrial One Lincoln Way St Louis MO 63120 1578 USA Phone 1 314 679 4200 Fax 1 800 424 5359 Europe Africa Asia Pacific Lincoln GmbH amp Co KG Lincoln Industrial Corporation Heinrich Hertz StraBe 2 8 51 Changi Business Park Central 2 69190 Walldorf Germany 09 06 The Signature Tel 49 6227 33 0 Fax 49 6227 33 259 Singapore 486066 Phone 65 6588 0188 Fax 65 6588 3438 Email sales lincolnindustrial com sg Copyright 2005 Printed in Germany Web site www lincolnindustrial com Page 48 of 48 2 1A 38006 E05 Form 403013 Subject to modifications
60. ve valid at the time of the declaration Applied harmonized standards in particular EN 12100 1 Safety of machinery part 1 Basic terminology methodology EN 12100 2 Safety of machinery part 2 Technical principles and specifications EN 809 Pumps and pump units for liquids Safety requirements EN 60204 1 Safety of machinery Electrical equipment of machines Part 1 General requirements Screw threaded sleeve 1 fig 54 counterclockwise onto the high pressure hose 2 until the illustrated dimension of 11mm is reached Then screw the hose stud 3 into the threaded sleeve 1 IMPORTANT Oil parts 1 and 3 well before screwing them together 6001a02 1 Threaded sleeve 2 Main line 3 Hose stud EC Declaration of Conformity according EMC Directive 2004 108 EC We declare that the model of the QLS 301 lubrication system in the version supplied by us complies with the provisions of above mentioned directive Applied harmonized standards in particular EN 55011 Specifications limits and methods of measurement of radio disturbance characteristics of industrial scientific and medial ISM radio frequency equipment Electromagnetic compatibility Generic emission standard Part 1 residential commercial and light industry Electromagnetic compatibility Generic immunity standard Part 2 industrial environment EN 50081 1 EN 50082 2 Walldorf 10 08 2004 Dr Ing Z Paluncic Walldorf 10 08 2004 Dr Ing Z Pal
61. voir installed there is a risk of injury by the eccentric gear Never use the lubrication system QLS 301 without installing the reservoir 1013A94 Functional Test gt Press pushbutton gt 2 sec to trigger an operating cycle 4222499 Fig 40 Pushbutton for additional operating cycle Page 34 of 48 2 1A 38006 E05 Form 403013 Subject to modifications Subject to modifications User Manual Installation and Operation Instructions Troubleshooting Pump of the QLS 301 system 4209a99 Fig 41 Green rotating segment lubricating time The green rotating display indicates that the pump oper ates properly Fault Pump motor doesn t run Cause Power supply interrupted Green decimal point On h on display is not lit Power supply from printed circuit board to motor interrupted Electric motor defective Printed circuit board defective Keypad or button is defective EP display at the key pad flashes Remedy Warning Disconnect the power supply before starting any maintenance or repair works 4273a00 gt Check the voltage supply to the pump fuses If necessary eliminate the fault or replace the fuses gt Check the feedline from the fuses to the plug of the pump and then to the printed circuit board gt Trigger an additional operating cycle Check voltage supply from the printed circuit board to the motor gt Replace printed circuit board gt Re
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