Technical manual teknisk vejledning when performance matters. ™ advarsel denne maskine kan forårsage alvorlig personskade, hvis den bruges forkert. Alle, der bruger og vedligeholder denne maskine, skal være korrekt uddannet til dette, skal advares om farerne og læse hele instruktionsbogen, før maski...
© copyright 2007, textron inc. “all rights reserved, including the right to reproduce this material or portions thereof in any form.” this manual contains safety, operating, adjustment, maintenance, troubleshooting instructions and parts list for your new jacobsen machine. This manual should be stor...
3 table of contents 1 safety 1.1 operating safety ................................................ 4 1.2 important safety notes ....................................... 4 2 specifications 2.1 product identification.......................................... 6 2.2 engine ..................................
1 safety 4 1 safety 1.1 operating safety ______________________________________________________ 1. Safety is dependent upon the awareness, concern and prudence of those who operate or service the equipment. Never allow minors to operate any equipment. 2. It is your responsibility to read this manual...
Safety 1 5 1.2 important safety notes ________________________________________________ this safety alert symbol is used to alert you to potential hazards. Danger - indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Warning - indicates a potenti...
2 specifications 6 2 specifications 2.1 product identification_________________________________________________ 58230.............................. Ga 24 aerator with opc, 8 hp gasoline engine. Serial number ................ An identification plate, like the one shown, listing the serial number, is ...
Specifications 2 7 2.4 aerator ________________________________________________________________ tires front.......................... 11 x 4.00 - 5 2 ply rear .......................... 16 x 6.50 - 6 4 ply pressure:................... 14 psi (97 kpa) speed: h (transport) ........... 0 - 4.0 mph (6.4...
3 decals and icons 8 3 decals and icons 3.1 decals _________________________________________________________________ familiarize yourself with the decals they are critical to the safe operation of the machine. Replace damaged decals immediately. 3.2 icons ____________________________________________...
Controls 4 9 4 controls 4.1 control descriptions __________________________________________________ a. Clutch control lever clutch control lever engages and disengages power to tine operation clutch and latches opc handle. Pull lever until opc handle (e) closes for transport. Pull handle until it cl...
4 controls 10 d. Tine lever raises and lowers aerator head. Lift lever to raise position to raise head. Push lever to lower position to lower head. E. Opc handle engages and disengages drive clutch. Returns clutch control lever (a) to disengaged position when released. F. Engine switch controls engi...
Operation 5 11 5 operation 5.1 daily inspection ________________________________________________________ 1. Perform a visual inspection of the entire unit, look for signs of wear, loose hardware, and missing or damaged components. Check for fuel or oil leaks to ensure connections are tight and hoses...
5 operation 12 5.3 operating procedures_________________________________________________ 1. Before starting engine, always release opc handle. 2. Do not operate aerator or attachments with loose, damaged or missing components. 3. First aerate in a test area to become thoroughly familiar with the ope...
Operation 5 13 5.5 stopping / parking______________________________________________________ to stop: release opc handle (e) to bring unit to a complete stop. To park the aerator under normal conditions: 1. Release opc handle (e), raise the aerator head (d). Move shift control lever (c) to h position...
5 operation 14 5.8 aerating _______________________________________________________________ to aerate: 1. Start the engine raise aerator head. 2. Move shift control lever to l position. 3. Move throttle lever to slow, stand to the side of unit and slowly engage opc handle. A. Adjust throttle to desi...
Adjustments 6 15 6 adjustments 6.1 general ________________________________________________________________ 1. Adjustments and maintenance should always be performed by a qualified technician. If proper adjustment cannot be made, contact an authorized jacobsen dealer. 2. Replace, do not adjust, worn...
6 adjustments 16 6.4 traction drive idler cable_____________________________________________ 1. Engage opc handle. [ see 4.1] 2. Adjust cable nuts (e) as required to obtain 0.18 inch (3.3 mm) deflection with a 4.4 lb (2.0 kg) push for new belt or 3.0 lb (1.4 kg) push for used belt at location shown....
Adjustments 6 17 6.6 shift control cable ___________________________________________________ if traction drive system does not shift properly, adjustment of the shift control cable may be required. 1. Disconnect clevis (n) from shift lever (p). 2. Place the shift control lever in the l position. 3. ...
6 adjustments 18 6.8 torque specification __________________________________________________ jacobsen uses grade 5 bolts as standard, unless otherwise noted. Notice all torque values included in these charts are approximate and are for reference only. Use of these torque values is at your sole risk....
Maintenance 7 19 7 maintenance 7.1 general ________________________________________________________________ 1. Adjustment and maintenance should always be performed by a qualified technician. If proper adjustments cannot be made, contact an authorized jacobsen dealer. 2. Inspect the equipment on a r...
7 maintenance 20 7.3 engine oil ______________________________________________________________ check the engine oil at the start of each day, before starting the engine. If the oil level is low, remove oil filler cap and add oil as required. Perform initial oil change after the first 5 hours of oper...
Maintenance 7 21 7.6 hydraulic hoses _______________________________________________________ 1. Always disengage all drives, lower aerator head to ground, stop engine and disconnect spark plug wire before inspecting or disconnecting hydraulic lines or hoses. 2. With engine stopped, move tine lever t...
7 maintenance 22 7.8 muffler and exhaust __________________________________________________ to protect from carbon monoxide poisoning, inspect the complete exhaust system regularly and always replace a defective muffler. If you notice a change in the color or sound of the exhaust, stop the engine im...
Maintenance 7 23 7.12 pushrod installation __________________________________________________ whenever the push rods are replaced or removed for service, a pushrod installation tool (a) (jacobsen part no. 517693) is required to prevent damage to triple lip seals. Figure 7b 7.13 storage _____________...
8 troubleshooting 24 8 troubleshooting 8.1 general________________________________________________________________ the troubleshooting chart below lists basic problems that may occur during start-up and operation. For more detailed information regarding the hydraulic and electrical systems contact y...
Maintenance & lubrication charts 9 25 9 maintenance & lubrication charts 9.1 general ________________________________________________________________ 1. Always clean the grease fitting before and after lubricating. 2. Lubricate with grease that meets or exceeds nlgi grade 2 lb specifications. Apply ...
10 ce conformity 26 jacobsen, a textron company charlotte, north carolina u.S.A. • hereby declares that • erklärt hiermit, daß • por la presente declara q ue • déclare par la présente que • erklærer hermed at • dic h iara che il prodotto qui di seguito descritto • pela pres e n te, declara que • ver...
© copyright 2007, textron inc. “alle rettigheder forbeholdes, herunder retten til at mangfoldiggøre denne bog eller dele af den i nogen som helst form”. Denne manual indeholder instruktioner i justering, vedligeholdelse og fejlfinding samt en reservedelsliste til din nye jacobsen-maskine. Denne manu...
3 indhold 1 sikkerhed 1.1 driftssikkerhed .................................................... 4 1.2 vigtige bemærkninger om sikkerhed ...................5 2 specifikationer 2.1 produktidentifikation ............................................6 2.2 motor ...............................................
1 sikkerhed 4 1 sikkerhed 1.1 driftssikkerhed _______________________________________________________ 1. Sikkerheden afhænger af, at de personer, der betjener eller efterser udstyret, udviser opmærksomhed, omtanke og forsigtighed. Tillad aldrigmindreårige at betjene udstyr af nogen art. 2. Det er di...
Sikkerhed 1 5 1.2 vigtige bemÆrkninger om sikkerhed ___________________________________ dette sikkerhedssymbol bruges til at advare dig om potentielle farer. Fare – angiver en overhængende fare, som, hvis den ikke afværges, vil medføre død eller alvorlig legemsbeskadigelse. Advarsel – angiver en pot...
2 specifikationer 6 2 specifikationer 2.1 produktidentifikation _________________________________________________ 58230............................ Ga 24 dybdelufter med dødemandsgreb, 6 kw benzinmotor. Serienummer ............... Serienummeret findes på en identificeringsplade, som vist, som er fas...
Specifikationer 2 7 2.4 traktor ________________________________________________________________ dæk fordæk ....................11 x 4,00 - 5 2-lags bagdæk ...................16 x 6,50 - 6 4-lags tryk: ........................97 kpa hastighed: h (fremad) ............. 6,4 km/t l (luftning) ............
3 mÆrkater og symboler 8 3 mÆrkater og symboler 3.1 mÆrkater______________________________________________________________ lær mærkaterne at kende. De er altafgørende for sikker betjening af maskinen. Udskift beskadigede mÆrkater omgÅende. 3.2 symboler _______________________________________________...
Betjeningsanordninger 4 9 4 betjeningsanordninger 4.1 beskrivelser af styreenheder_________________________________________ a. Koblingshåndtag koblingshåndtaget til- og frakobler kraftoverføringen til pibeaktiveringskoblingen og låser dødemands- grebet. Træk i håndtaget, indtil dødemandsgrebet (e) l...
4 betjeningsanordninger 10 d. Pibeindstillingshåndtag hæver og sænker dybdelufterens hoved. Træk håndtaget opad til positionen raise (hÆve) for at hæve hovedet. Skub håndtaget nedad til positionen lower (sÆnke) for at sænke hovedet . E. Dødemandsgreb til- og frakobler drivkoblingen. Sætter koblings-...
Betjening 5 11 5 betjening 5.1 dagligt eftersyn_______________________________________________________ 1. Udfør et visuelt eftersyn af hele enheden, se efter tegn på slid, løse beslag og manglende eller beskadigede dele. Kontroller, om der er brændstof- eller olielækager for at sikre, at tilslutning...
5 betjening 12 5.3 betjeningsprocedurer ________________________________________________ 1. Udløs altid dødemandsgrebet, før motoren startes. 2. Betjen ikke dybdelufteren eller redskaberne med løse, beskadigede eller manglende dele. 3. Luft først i et testområde for at blive helt fortrolig med betje...
Betjening 5 13 5.5 standsning / parkering_________________________________________________ for at stoppe: udløs dødemandsgrebet (e) for at standse enheden helt. Parkering af traktoren ved normale forhold: 1. Udløs dødemandsgrebett (e), hæv dybdelufterens hoved (d). Sæt gearskiftehåndtaget (c) på h, ...
5 betjening 14 5.8 luftning _______________________________________________________________ for at lufte: 1. Start motoren, hæv dybdelufterens hoved. 2. Sæt gearstangen i stilling l. 3. Flyt gashåndtaget til slow (langsom), stil dig ved siden af enheden, og aktiver langsomt dødemandsgrebet. A. Stil ...
Justeringer 6 15 6 justeringer 6.1 generelt _______________________________________________________________ 1. Justeringer og vedligeholdelse bør altid udføres af en uddannet tekniker. Kontakt en autoriseret jacobsen- forhandler, hvis du ikke kan foretage de korrekte justeringer. 2. Udskift slidte e...
6 justeringer 16 6.4 traktionsdrevets frilØbskabel _______________________________________ 1. Aktiver dødemandsgrebet. [ se 4.1] 2. Juster kablets møtrikker (e) efter behov, indtil der på det viste sted opnås en afbøjning på 3,3 mm med et tryk på 1,81 kg på en ny rem eller med et tryk på 1,36 kg på ...
Justeringer 6 17 6.6 gearskiftekabel _______________________________________________________ hvis gearskiftet til traktionsdrevet ikke fungerer korrekt, kan det være nødvendigt at justere gearskiftekablet. 1. Afmonter gaffelbolten (n) på gearstangen (p). 2. Stil gearskiftehåndtaget på l. 3. Drej gea...
6 justeringer 18 6.8 specifikationer for tilspÆndingsmomenter ___________________________ jacobsen bruger grad 5-bolte som standard, medmindre andet er angivet. BemÆrk alle de angivne momentværdier i disse tabeller er omtrentlige og er kun beregnet til opslagsbrug. Brug af disse momentværdier er for...
Vedligeholdelse 7 19 7 vedligeholdelse 7.1 generelt _______________________________________________________________ 1. Justering og vedligeholdelse bør altid udføres af en uddannet tekniker. Kontakt en autoriseret jacobsen- forhandler, hvis du ikke kan foretage de korrekte justeringer. 2. Efterse ud...
7 vedligeholdelse 20 7.3 motorolie______________________________________________________________ kontroller motorolien ved dagens begyndelse, før du starter motoren. Hvis oliestanden er lav, skal du tage oliepåfyldningsdækslet af og påfylde olie efter behov. Olien skal skiftes første gang efter de f...
Vedligeholdelse 7 21 7.6 hydraulikslanger _____________________________________________________ 1. Frakobl altid alle drev, sænk dybdelufterens hoved ned på jorden, stop motoren og frakobl tændrørskablet, før du undersøger eller frakobler hydraulikledninger eller –slanger. 2. Når motoren er stoppet,...
7 vedligeholdelse 22 7.8 lydpotte og udstØdning _______________________________________________ efterse hele udstødningssystemet regelmæssigt med henblik på beskyttelse mod kulilteforgiftning, og udskift altid en defekt lydpotte. Hvis du bemærker en ændring i udstødningens farve eller lyd, skal moto...
Vedligeholdelse 7 23 7.12 installation af stempel________________________________________________ når stemplerne skiftes eller fjernes ved serviceeftersyn, skal der bruges et stempel-installationsværktøj (a) (jacobsen reservedelsnr. 517693) for at modvirke beskadigelse af de trerandede tætninger. Fi...
8 fejlfinding 24 8 fejlfinding 8.1 generelt_______________________________________________________________ nedenstående fejlfindingsskema viser de grundlæggende problemer, der kan opstå i forbindelse med start og drift. Kontakt den lokale jacobsen-distributør for at få mere detaljerede oplysninger o...
Vedligeholdelses- og smØringsoversigter 9 25 9 vedligeholdelses- og smøringsoversigter 9.1 generelt _______________________________________________________________ 1. Rengør altid fedtfittingerne før og efter smøring. 2. Smør med fedt, der opfylder eller overstiger nlgi grad 2 lb-specifikationerne. ...
10 ce overensstemmelseserklÆring 26 jacobsen, a textron company charlotte, north carolina u.S.A. • hereby declares that • erklärt hiermit, daß • por la presente declara q ue • déclare par la présente que • erklærer hermed at • dic h iara che il prodotto qui di seguito descritto • pela pres e n te, d...
Parts catalog 11 27 11 parts catalog 11.1 how to use the parts catalog _________________________________________ abbreviations n/s - not serviced seperately, can only be obtained by ordering main component or kit. Ar -variable quantity or measurement is required to obtain correct adjustment. Symbols...
28 keep hands and feet away danger ga 24 opc ga 24 opc 1 2 3 3 13 11 15 15 14 16 10 12 13 4 9 7 6 6 8 5 keep hands and feet away danger ga 24 opc 5 2 1 9 6 operation read manual before operating. Replacement manual available from: local dealer 4 11 1. Leer el manual del operador. No permitir que per...
29 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 4132318 1 decal, throttle 2 4116118 1 decal, gear selector 3 4132147 1 decal, tine raise/lower 4 4116785 1 decal, operating instructions 5 4132281 2 decal, no step 6 4124712 2 decal, product id, ga 24 7 41...
30 2 3 28 6 7 8 8 9 9 10 12 23 13 14 16 18 19 20 21 4 17 15 1 8 9 10 11 7 27 26 3 2 6 25 24 22 27 26 ga 24 2.1 chassis serial no. All.
31 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 446116 8 lockwasher. .194 x .337 x .047 2 446128 5 lockwasher, 255 x .493 x .062 3 400104 5 screw, 1/4-20 x 1/2” hex head 4 444310 8 nut, #10-24 hex 5 452002 4 washer, flat .24 x .54 x .05 6 453023 5 washe...
32 3 11 5 9 8 7 10 6 5 1 ref 1 2 2 4 ga 24 3.1 aerator enclosure serial no. All.
33 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 2703142.7 1 plate, rear 2 2703714.7 2 plate, cover seal 3 403746 2 screw, #10-24 x 3/4” hex head 4 548900 4 screw, #10-24 x 1/2” ys hsf g5 5 800521 6 nut, #10-24 ys hsf 6 521050 6 boot 7 545371 6 ring asse...
34 1 21 24 26 26 1 5 10 21 24 29 37 1 2 3 5 6 7 8 9 10 12 11 13 14 16 18 19 20 21 21 22 23 24 43 27 28 29 ref 30 31 33 4 17 15 26 34 37 38 39 40 35 36 32 42 1 19 19 21 24 25 1 41 21 10 21 ga 24 4.1 controls serial no. All.
35 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes > 1 453009 6 flat washer, .31 x .69 x .06 > 2 460014 1 pin, cotter 3 460010 1 pin, cotter 4 443102 1 nut, 1/4-20 hex 5 400190 2 screw, 5/16-18 x 1-1/4” hex head 6 402118 2 screw, #10-24 x 1/2” 7 460026 1 pin...
36 8 7 7 7 5 5 4 4 2 6 6 3 3 1 22 10 9 13 12 14 11 15 16 17 18 19 20 21 ga 24 5.1 chassis serial no. All.
37 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 4144385 1 chassis, front service 2 2703216 2 cam case 3 4113007 2 cylinder assembly, hydraulic lift 4 4113032.7 2 mount, outer cylinder 5 4113031.7 2 mount, inner cylinder 6 400410 4 screw, 1/2-13 1-3/4 he...
38 2 3 5 6 6 7 8 8 9 10 33 33 32 21 21 12 12 11 11 13 13 14 16 16 18 19 19 20 20 20 21 21 22 22 23 24 28 29 30 31 4 4 17 17 15 15 15 25 26 / 27 1 9 37 34 36 35 part of front chassis 38 39 40 ga 24 6.1 transaxle serial no. All.
39 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 446140 2 lockwasher, 3/8 2 2702438 1 transaxle 3 2702591 2 rear hub 4116957 2 • bearing, ball 816320 4 • wheel bolt, 7/16-14 x 1-1/8” 4 2702673 2 sprocket, #40 16 tooth 5 2702965 1 gearbox, 90° 6 400144 2 ...
40 25 3 3 18 19 20 21 2 16 17 5 12 9 10 14 14 15 15 17 18 8 8 11 11 13 25 1 5 4 30 7 6 22 24 23 26 27 28 29 ga 24 7.1 steering axle serial no. All.
41 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 4113476 1 steering column 2 4113562 1 shaft assembly, steering 3 522011 2 bearing, nylon 4 400268 2 screw, 3/8-16 x 1-3/4” hex head 5 445796 3 nut, 3/8-16 flange crownlock 6 440078 2 bolt, carriage 5/16-18...
42 15 1 19 19 3 5 6 18 21 17 16 6 1 8 3 4 14 2 9 10 11 12 13 7 20 22 23 24 25 26 ga 24 8.1 engine and pump serial no. All.
43 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 n/s 1 engine, 8 hp intek pro 2 2704105.7 1 bracket, hydraulic pump 3 446140 2 lockwasher, .319 .591 .078 ys 4 400226 2 screw, 5/16-24 x 1 ys hx g5 5 453009 4 washer, flat .32 .63 .06 ys 6 402118 5 screw, 5...
44 2 3 5 6 7 8 9 10 12 11 13 14 16 18 19 20 21 22 23 24 27 28 29 30 31 33 41 42 43 44 4 17 15 25 26 34 37 38 39 35 40 36 32 1 11 16 4 4 12 11 11 10 16 26 25 27 27 27 31 34 37 38 ga 24 9.1 belts & pulleys serial no. All.
45 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 4112767 1 pulley, 8.83” od, 1” bore, 3v includes items 3 and 4 2 4113436 1 belt, 3v, mechanism 3 4112381 1 pulley, 8.83” od, 1” bore, 2-3v 4 463021 4 key, woodruff 5 4112766 1 pulley, 4.75” od, 1” bore, 3v...
46 2 3 3 3 3 5 5 6 6 7 7 7 7 8 8 9 9 10 10 12 12 11 11 13 13 14 14 16 16 18 18 19 / 20 / 21 19 / 20 / 21 22 22 23 24 27 28 30 30 29 29 31 4 4 4 4 4 4 17 17 15 15 25 26 1 32 33 ga 24 10.1 cam case serial no. All.
47 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 2703216 1 cam case 2 2703105 1 shaft, cam 3 521302 6 cam 4 463021 6 key, woodruff 5 520237 2 liner, bearing 6 520232 2 bearing, needle 7 520228 4 race, inner 8 520458 2 spacer, 1/4” 9 520456 2 spacer, 15/3...
48 2 2 3 3 3 5 6 6 7 7 8 20 9 20 10 12 10 11 11 20 19 13 14 16 16 14 18 25 17 21 21 22 22 23 26 26 26 27 28 29 28 29 28 29 4 4 4 13 15 part of 15 24 25 1 33 32 35 34 30 31 32 36 36 27 27 ga 24 11.1 aerator crankshaft serial no. All.
49 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 545520 1 support, left side crankshaft includes items 3 and 4 2 544792 2 support, right side crankshaft 3 548815 1 • bearing, needle 4 548224 1 • grease fitting 5 548811 6 dowel pin 6 520458 2 spacer, 1/4”...
50 2 8 10 7 14 14 13 12 7 a 1 30 32 31 5 17 17 3 4 9 5 4 1 16 16 13 12 15 11 6 6 a 18 19 20 21 22 5 23 24 25 26 27 28 34 33 29 ga 24 12.1 hydraulic system serial no. All.
51 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 400108 3 screw, 1/4-20 x 3/4” hex head 2 522113 1 hose, pump to lift/lower valve 3 522127 1 adapter, straight to 90° elbow 4 522650 3 clamp 5 445794 7 nut, 1/4-20 crownlock 6 823118 2 fitting, straight 7 8...
52 2 1 1 3 2 1 4 5 6 9 3 8 7 8 10 11 12 13 14 13 15 ga 24 13.1 slide and glide assmebly serial no. All.
53 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 540094 1 slide and guide assembly 540095 1 • slide assembly 1 2702293 1 • • slide assembly 2 800766 2 • • seal, oil pushrod installation tool, part no. 517693, is required to install push rod through slide s...
54 1 2 3 4 5 10 12 6 11 11 8 9 7 13 13 14 ga 24 14.1 turf guard assembly serial no. All.
55 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 1 4115936 1 mounting plate 2 4115939 1 guard, turf 3 4115931 2 bar, turf guard 4 4115935 2 bracket, connecting 5 4115944 2 link, adjustment 6 518510 2 spring, compression 7 809265 2 pin, hair .78 x 2.69 x .1...
56 2 / 3 / 4 5 6 7 8 9 9 10 10 10 12 11 13 14 16 18 19 20 21 22 23 33 33 34 31 37 35 36 32 32 17 15 1 / 24 38 38 40 41 42 39 25 26 28 27 / 29 / 30 39 standard tine holder optional quad tine accessory 1/2" o.D. Tines optional tine holder 5/8" o.D. Tines (use with item 31) 3/4" o.D. Tines (use with it...
57 > change from previous revision ga 24 item part no. Qty. Description serial numbers/notes 4116986 1 accessory, quad tine (coring) (optinal) includes items 2 through 24 4116987 1 accessory, quad tine (solid) (optional) includes items 1 through 23 1 523863 24 • tine, 1/4” solid 1/2” mounting o.D. 2...
58 index 1003815.......................35 22372 .. ........................43 2700335.......................39 2702104.......................53 2702293.......................53 2702438.......................39 2702591.7....................39 2702667.......................37 2702668.....................
59 index 548869 ........................53 548880 ..................39 , 41 548882 ........................35 548891 ........................49 548900 ........................51 548902 ........................47 548926 ........................47 800113 ........................47 800766 ................
Jacobsen, a textron company 11108 quality drive, charlotte, nc 28273 www.Jacobsen.Com 800-848-1636 when performance matters. ™ kvalitet, præstation og understøttelse i verdensklasse world class quality, performance and support equipment from jacobsen is built to exacting standards ensured by iso 900...