Service manual Be-Ge 3000
Contents
1. Fastening screw Be Ge Industri AB Box 912 S 572 29 Oskarshamn Sweden Tel 46 0 491 761800 Fax 46 0 491 81900 info be ge se www be ge com e BE GE eee Taina Bi ae Be Ge 3000 Establ 1934 3 10 Replacement of seat trim Dismount seat cushion as in point 3 2 Drill rivets at the front handles cover and remove the cover The trim is assembled by the sewed plastic ledge around the seat plates underside Start in the back at the ledges ends see arrow fig 1 to bend out the ledge from the groove As the ledge is locked by barbs in the seat plates outside see arrow fig 3 press the ledge inward to avoid destructing the barbs When the whole ledge is released pull the trim off the foam The trim also has a sewed in ledge in the seams at the seat area this has to be carefully pulled out off the plastic clips in the foam Before you start reassembling the trim check so the barbs have the correct shape see arrow fig 3 otherwise adjust carefully with pliers or a screw driver Reassemble in reversed order After reassembling of trim check so the barbs are locking the ledge Rivet the handle cover with two new rivets 3 2 6mm art no 653004 3 11 Replacement of back trim Dismount seat cushion as in point 3 2 Dismount any armrests and d loop for seat belt For low back Disassemble any headrest and headrest socket Lean the backrest maximum forward and unzip the trim at the back Separate the2. 3000 Luxury 4x Screw or similar _4x Nut Box 912 S 572 29 Oskarshamn Sweden Tel 46 0 491 761800 Fax 46 0 491 81900 info be ge se www be ge com IO Service manual a eee Be Ge 3000 2 Establ 1934 Sida Page 6 11 3 5 Replacement of gas springs for tilt Dismount seat cushion as in point 3 2 Adjust the seat to it s highest position and tilt the seat maximum backwards Loosen the protection bellow as in point 3 4 so you can reach Upper lock tap the lower fastening taps Only change one gas spring at the time so the seat is keeping It s position Dismount the upper locking tap by removing the locking washer Release the wire from it s bracket or the air hose by pushing in the plastic ring at the connector For later versions loosen lower assembly screw and replace gas spring For earlier wire released gas spring remove the starloc washer at the lower fastening tap and replace gas spring For earlier air controlled gas spring thread the gas springs piston stem out of the release head and replace gas spring when reassembling thread in the piston stem until you feel friction then tread out one half turn again If the gas springs release head has to be replaced please contact Be Ge for Lower bracket replacing Late versions Reassemble in reversed order Lower fastening tap Early versions 3 6 Replacement of shock absorber Dismount seat cushion as in point 3 2 For main shock
3. locking ledge at the trims underside see black arrow For backrest with shoulder support Loosen the schoulder supports two elastic ribbons by dismounting the metal hooks in the back of the frame Lean out the shoulder support manually and lift it up as soon as it has passed the ambient foam and trim Loosen the metal thread from the plastic clips see blue arrows Pull up the metal thread from the holes in the backframe note how the upper thread is locking the lower Dismount the trim and pull out the ledges that is sewed into the seems from it s plastic clips in the foams front side Reassemble in reversed order Be Ge Industri AB Box 912 S 572 29 Oskarshamn Sweden Tel 46 0 491 761800 Fax 46 0 491 81900 info be ge se www be ge com DR BE GE prera ez Be Be Ge 3000 Establ 1934 4 1 Assembly of armrests The backrest is always prepared for assembling armrests with three holes and welded nuts at each side of the backrest The lowest hole is placed about 50mm from the side covers upper edge Locate the holes by feeling trough the trim Armrests will be assembled by three screws that are screwed trough the trim it simplifies to make some small holes in the trim with for an example small screwdriver to not loose the positions 5 1 Tolerances in scissor system Tolerance Max play Instruction for measure Gas spring tilt 0 4mm Measure is to be taken between lower fastening for gas spring and transversal
4. seat cushion to it s front position Locate the lock under the seat cushion on it s left side in driving direction see the arrow and push the lock up against the seat cushion Pull the cushion one bit more to the front and lift it up Note that it in the right position is easy to lift the cushion if there is friction the seat plate will risk to be damaged 3 3 Dismount side cover Dismount seat cushion as in point 3 2 Dismount the release handle for the backrest adjustment by carefully remove the centre cap with for example a small screwdriver and pull out the handle Dismount the torx screw at the covers backside Dismount plastic rivet by removing the rivets centre locking early version or dismount the screws later version 2pcs at the covers upper side and 2pcs under the cover Remove the cover 3 4 Replacement of slide rails Detach the seat from floor or seat base Dismount protection bellow by sliding the fastenings against the oblong holes openings secure the bottom frame by mounting 4 screws in the open holes as shown in the picture otherwise the frame risk to separate Dismount the release handle by stretch it together Dismount the screws to the slide rails Sch 3 at each side Reassemble the slide rails release handle and protection bellow in reversed order Be Ge Industri AB Slide left Datum Date 2008 11 14 Utgava Issue 2 Sida Page 5 11 Handles centre cap Handle
5. tube at the upper fastening Scissor system vertically 0 4mm Measured is to be taken between transversal tube for upper bearing in the front and seat frames upper edge Scissor system horizontal 0 3mm Measure is to be taken between upper fastening for gas spring and for tilting and seat UE inner edge Be Ge Industri AB Box 912 S 572 29 Oskarshamn Sweden Tel 46 0 491 761800 Fax 46 0 491 81900 info be ge se www be ge com BE GE Establ 1934 Service manual Be Ge 3000 Moment table ltem Spacer screw M8 pressed Screw MC6S M8x45 SV KR 8 8 Screw MC6S GF M8x16 SV KR Screw MC6S GF M8x16 SV KR Bearing bolt M10 pressed Bearing bolt M10 pressed Spacer screw M8 pressed Screw MC6S M8x45 SV KR 8 8 Screw MF6S M8x20 SV KR 10 9 Screw MC6S GF M8x16 SV KR Screw MC6S M8x40 FZB 8 8 Screw MC6S M8x45 SV KR 8 8 Screw RXS ST3 5x19 SV KR POZ Screw MRT TT M4x20 FZB Screw MRT TT M5x12 SV KR Screw RTS ST3 5x6 5 FZB Screw MRT TT M5x8 FZB Screw RTK ST2 9x16 FZB Screw WN156 3 M4x12 FZB Screw UNF 7 16x19 Screw UNF 7 16 Screw M6S M10x20 FZB 8 8 Screw M6S M10x20 FZB 8 8 Screw UNF 7 16x45 FZB 8 8 Screw WN156 3 M4x12 FZB Screw MF6S M4x14 FZB 10 9 Screw MFX M3x12 SV KR 4 8 Screw WN 156 3 M4x12 FZB Screw MRT TT M5x8 FZB Be Ge Industri AB Art no 631101 423021 650102 650102 500396 631299 631100 423021 310930 650102 650066 423021 650018 650156 650126 650152 650088 650155 650095 650051
6. 650153 650153 650157 650095 650076 501121 650095 650088 Qty h FP N Ff N N N N N ND _ ah mo N N N FS 2 10 dest gt e O bh Belonging to Sliding rails Sliding rails Sliding rails Bottom frame Scissors system Scissors system Upper frame Upper frame Backrest frame Air spring Shock absorber Shock absorber Hose kit Hose branching Console housing Control button console Control button console Control button kit Control button kit Belt 3 point belt D loop Adjustable D loop Adjustable D loop Adjustable D loop Adjustable D loop Fan adjustment Headrest frame Console housing Tightening moment with torque wrench Nm 24 24 24 24 47 47 24 24 33 2 Box 912 S 572 29 Oskarshamn Sweden Tel 46 0 491 761800 Fax 46 0 491 81900 info be ge se www be ge com Remarks Belt seats Belt seats Belt seats Belt seats Belt seats Belt seats Belt seats Airvent Headrest BE GE Establ 1934 Service manual Be Ge 3000 Datum Date 2008 11 14 Utgava Issue Sida Page 11 11 Trouble shooting plan for authorized service staff Problem 3000 Seat tilt not adjustable 3100 3400 Seat tilt not adjustable 3000 3100 The seat s height adjust ment suspension does not function or does not work properly 3400 The seat s height adjustment suspension does not function or does not work properly 3000 3100 Shock absorber seems to have to much play Th
7. Check the attachment of the seat against floor or frame 2 4 Backrest adjustment Check that the back rest controls are undamaged and not defect In case of damage replace the control device or contact a service technician 2 5 Tilting function Check that the tilting function works properly i e the seat can be tilted forwards and backwards Check that the inlet air is in function and does not leak In case of damage or leakage contact a service technician 2 6 Shock absorber Check that the seat suspension is in function i e that the suspension is harder when moving the console button upwards and softer when moving it downwards In case of defective function contact a service technician 2 7 Connections Check that no connections air electricity hoses and cables are defect In case of visual damage contact a service technician Be Ge Industri AB Box 912 S 572 29 Oskarshamn Sweden Tel 46 0 491 761800 Fax 46 0 491 81900 info be ge se www be ge com BE GE Service manual ESR Be Ge 3000 Establ 1934 3 1 Lubrication of slide rails Lubricate the sliding rails regularly e g with Texando 20 or similar First clean with a lint free cloth If the sliding rails have a clearance exceeding 1 mm lengthways or sideways they shall be replaced See point 3 4 3 2 Dismount of seat cushion Losen vecro tape between the seat cushions back and the backrest this is easiest done from behind Adjust the
8. Datum Date 2008 11 14 BE GE Service manual Eiere Be Ge 3000 Establ 1934 Integrated headrest Separate 4 way adjustable headrest for the 640 mm back version 30 31 series Integrated 3 point seat belt Optional Adjustable D loop as extra option Quick release backrest adjustment Controls for Heating optional Airvent optional Air operated backrest fuctions Controls panel for Quick air release Tilt adjustment for seat cushion 4 to 12 Height adjustment Adjustable shock absorber Length adjustment 200mm air operated for 30 series DPS function Option on 31 series Length adjustable seat cushion Length adjustment 200 mm Mechanical for 31 series Integrated headrest 34 Se ri es Separate 4 way adjustable headrest ke for the 640mm back version Integrated 3 point seat belt Optional Adjustable D loop as extra option Mechanical lumbar support Quick release backrest adjustment Controls for heating optional Length adjustable seat cushion nr Controls panel for tilt adjustment for seat cushion 4 to 12 and height adjustment Length adjustment 200mm _ 120mm This service manual is a complement to your user manual eee en _ A_ and guidance for daily inspection and easier repairs note User Manual e Benutzerhandbuch that some technical knowledge will be necessary to carry out these repairs Be extra carefu
9. absorber loosen the wire cover from the bracket at the absorber by carefully bending up the notch until you can slide the wire out then loosen the the wire end from the adjustment lever For DPS absorber dismount the air hose by pushing in the plastic ring at the connector and pull out the hose When wire air hose is removed dismount the upper and lower fastening bolt and replace the absorber Montering sker omvand ordning Reassemble in reversed order 3 7 Replacement of air spring Detach the seat from floor or seat base Ka Dismount seat cushion as in point 3 2 If the seat is equipped with DPS function disassemble the main shock absorber by dismounting the upper and lower fastening bolts and put the absorber aside to get some free space Tilt the seat maximum backwards Adjust the seat to it s highest position and place a robust object in one of the bottom frame rails in front of the scissors bearing to block the scissors this to make the seat keep it s position when the air is released Air spring Continuation on next page Be Ge Industri AB Box 912 S 572 29 Oskarshamn Sweden Tel 46 0 491 761800 Fax 46 0 491 81900 info be ge se www be ge com O BE GE jeepee ein ss Be Ge 3000 Establ 1934 Continuation 3 7 Replacement of air spring Release the air out of the spring by activating the quick evacuation or for the Push Pull system press the button for lowering the seat Check so the sci
10. e sliding rails seem to have to much play The sliding rails seem stiff 3000 The seat s sliding rails are not released The seat length adjustment does not lock 3000 3100 DPS function locking mechanism out of order 3000 3100 Lumber side support shoulder cover The heating out of order Be Ge Industri AB Possible reason Air valve leakage The air connection hose is not properly mounted The air connection hose is squeezed The air supply is out of function Defect wire Air valve leakage The air connection hose is not properly mounted The air connection hose is squeezed The air supply is out of function Defect air spring Defect wire Defect gas spring Defect shock absorber Defect shock absorber bushings Defect wire Defect bearing balls in the rails The rails do not run freely from the base ment Dirty rails Air valve leakage The air connection hose is not properly mounted The air connection hose is squeezed The air supply is out of function Defect locking mechanism Defect locking mechanism Air valve leakage The air connection hose is not properly mounted The air connection hose is squeezed The air supply is out of function Air connection leakage Defect bellows The hose is squeezed Not cold enough Remedy Replace the valve Check that air connection hose is mounted and correctly connected to the seat Replace the air connection hose Check the pressure air supply i
11. k the sliding rail clearance max 1 mm lengthways and max 1 mm sideways Replace the sliding rails if these values are exceeded see point 3 4 Lubricate the sliding rails see point 3 1 Make sure that no oil leaks from the shock absorber In such case replace the absorber Check the safety belt see point 1 1 Check the floor attachment and that there are no loose bolts Be Ge Industri AB Box 912 S 572 29 Oskarshamn Sweden Tel 46 0 491 761800 Fax 46 0 491 81900 info be ge se www be ge com IO Service manual a gegen Be Ge 3000 Establ 1934 Sida Page 4 11 2 1 Height adjustment Check the function of raising and lowering the seat Also check that the seat remains in the height setting and that the suspension is satisfactory If the raising and lowering functions do not work properly or if the suspension is not satisfactory check that the inlet air is in function and does not leak In case of defective function contact a service technician 2 2 Length adjustment Push the seat into its end positions and make sure that it runs freely Lubricate the sliding rails regularly e g with Texando 20 or similar First clean with a lint free cloth If the sliding rails have a clearance exceeding 1 mm lengthways or sideways they shall be replaced Check that the inlet air is in function and does not leak In case of damage or leakage contact a service technician 2 3 Attachment Make sure that no bolts are loose
12. lly when you are working with repairs in the suspensions scissor system this can cause injuries by incorrect handling for more information see safety instruction at page 3 Risk of injury by cruching h i the scissor system if the i protection bellow is miss ing or damaged Be Ge Industri AB Box 912 S 572 29 Oskarshamn Sweden Tel 46 0 491 761800 Fax 46 0 491 81900 info be ge se www be ge com BE GE Establ 1934 Be Ge Industri AB Box 912 S 572 29 Oskarshamn Sweden Tel 46 0 491 761800 Fax 46 0 491 81900 info be ge se www be ge com Service manual Be Ge 3000 Contents Instruction Safety instruction Read this 1 Inspection amp service interval 1 1 Daily inspection 1 2 125 hour service 1 3 1000 hour service 2 Control devices 2 1 Height adjustment 2 2 Length adjustment 2 3 Attachment 2 4 Backrest adjustment 2 5 Tilting function 2 6 Shock absorber 2 Connections 3 Service amp repair instructions 3 1 Lubricate of slide rails 3 2 Dismount of seat cushion 3 3 Dismount of side cover 3 4 Replacement of slide rails 3 5 Replacement of gas springs for tilt 3 6 Replacement of shock absorber 3 Replacement of air spring 3 8 Replacement of controls 3 9 Replacement of air valve in controls 3 10 Replacemant of seat trim 3 11 Replacemant of back trim 4 Assembly of accessories 4 1 Assembly of armrests 5 Technical data 5 1 Tolerances in scissor system 5 2 M
13. n the vehicle Replace the wire Replace the valve Check that air connection hose is mounted and correctly connected to the seat Replace the air connection hose Check the pressure air supply in the vehicle Replace the air spring Replace the wire Replace the gas spring Replace the shock absorber Replace the bushings Replace the wire Replace the sliding rails Check that there are spaces between seat and basement Clean and re lubricate the rails Replace the valve Check that the air connection hose is mounted and correctly connected to the seat Replace the air connection hose Check the air pressure supply in the vehicle Replace the locking mechanism Replace the locking mechanism Replace the valve Check that air connection hose is mounted and correctly connected to the seat Replace the air connection hose Check the pressure air supply in the vehicle Replace the hose Replace the bellows Replace the hose The heating coil at the seat thermostat is cooled to 10 C in level 1 and 28 C in level 2 Replace the seat cushion if still out of function Box 912 S 572 29 Oskarshamn Sweden Tel 46 0 491 761800 Fax 46 0 491 81900 info be ge se www be ge com
14. oment table 5 3 Trouble shooting Page LA OO P P P P P P P CO OO JJ Oo OO Om Om OI On 11 Datum Date 2008 11 14 Utgava Issue Sida Page 2 11 BE GE i on KE Bi easier Be Ge 3000 Establ 1934 Safety instruction Read this Be extra carefully when you are working with repairs in the suspensions scissor system this can cause injuries by incorrect handling When working in scissor system always secure the system by adjust the seat to it s highest position and place a robust object in one of the bottom frame rails in front of the scissors bearing to block the scissors this to make the seat keep it s position in case of air drop out or failure in 6 ell gas spring see red dot in picture marked x 1 1 Daily inspection Make sure that no seat functions are blocked by foreign objects Check that all belt components are undamaged Replace the whole belt kit in case of e cut or frayed strap e worn or damaged hardware including anchor points e buckle or retractor if fitted malfunction e loose strap stitchings If the seat does not retain in the adjusted height position check that there is no leakage in the air system 1 2 Every 125th hour Check all seat functions with respect to satisfactory function of Length adjustment height adjustment tilting adjustment backrest adjustment air valve and safety belt see chapter 2 control devices 1 3 Every 1000th hour Chec
15. ssors are stable locked in it s position Dismount the air hose by pushing in the plastic ring at the connector and pull out the hose then screw out the connector of the air spring Dismount the upper and lower fastening screw of the air spring and pull out the air spring in front of the transverse tube in the upper scissor Reassemble in reversed order note that it s required to l l apply blue Loctite 243 at the connectors treads before Air spring reassembling it 3 8 Replacement of controls Dismount seat cushion as in point 3 2 Dismount the side cover as in point 3 3 Dismount the two upper screws and angle the panel out when the brackets upper part has passed the seat frame press the down the panel so the lower attachments are released Loosen the air hoses from the valves dismount the wires Wire for mechanical tilting is dismounted by loosen the wire from the handle and pressing together the covers plastic lockers Other wires are dismounted by loosen the wire from the handle and sliding the covers fastening against the oblong holes openings 3 9 Replacement of valve in controls Dismount seat cushion as in point 3 2 Dismount the side cover as in point 3 3 Dismount the controls as in point 3 8 loosen wires and air hoses is normally not required Loosen the air hose to the valve that is to be replaced and disassemble by dismounting fastening screws Picture shows the panel from behind Valve
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