Instruction/ maintenance manual of the product 992066, 992067, 992068, 992069, 992070, 992071, 992072 Gravely
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P romaster 252z / 260Z / 272Z Owner/Operator Manual Models 992066 - 25h p 52” 992067 - 25h p 60” 992068 - 27h p 60” 992069 - 28h p 60” 992070 - 25h p 72” 992071 - 27h p 52” 992072 - 27h p .
2 ENGLISH 1. Choke Control (Not o n EFI* mo dels) 2. Throttle Lev er 3. Malfunc tion Indi cator Light (EF I* models only) 4. Oil Pres sure Indi cator 5. Fuel T anks a nd Cap s 6. S teering Leve rs 7. Eye-Q TM 8. Mower Lift Lever 9. Seat Susp ension Ad justment Knob 10.
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GB - 4 Controls and Features . . . . . . . . . . . . . . . . . . . . . 2 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Operation . . . . . . . .
GB - 5 2. Check the sa fety interl ock system to make sure tha t it is functi oning proper ly . With op erator on seat, unit must not s tart unless steering levers are i n neutra l (N) and Power T a keoff (PTO) is diseng aged (Off).
GB - 6 SAFETY DECALS AND LOCATIONS AL WA Y S repl ace missi ng or dam aged Safety De cals. Refer to Fi gure 3 for Safe ty Decal loc ations. 1. DANGER! T O A VOID SERIOUS INJUR Y OR DEA TH Read Owner/Ope rator Manua l. Keep c hildren and oth ers away fr om unit whil e operating .
GB - 7 2. PINCH POINT Avoid pinch p oints. 3. DANGER! ROT A TING P ARTS Always ke ep feet and hands away from rota ting p arts. Always stand clear of discharge area. Do not direct discharge towa rd other pe ople. Keep peop le away fr om unit wh ile operati ng.
GB - 8 NEVER wea r open sanda ls or can vas shoes during operatio n. Wear adeq uate safet y gear, pro tective glo ves and f ootw ear . Wear prop er footwear to improv e footing o n slippery surfac es. Always wear safety gog gles or sa fety glass es with side shie lds when oper ating mow er.
GB - 9 Secur e unit cha ssis to tra nsport vehicl e. NEVER se cure from rods or linkage s that co uld be damage d. DO NOT trans port machi ne while engi ne is runn ing. ALWAYS turn off pow er to attachme nt when trans porting. Keep u nit free of de bris.
GB - 10 UNIT ASSEMBLY Package Content s: Unit, Mower De ck and Literat ure Pack Prep aration Checkli st Refer to th e Owner/Op erator manu al as requi red. 1. Unpack Unit - Remove shr ink wrap a nd packaging materials . 2. Remove Uni t From Container - Open Bypass V alves (dump va lves) (See Movin g the Unit with the Engin e Off on p age 14).
GB - 11 CONTROLS AND FEA TURES See Figur e 1 for Contr ols and Fe atures locati ons. Safety Inter lock Syst em Perfor m the follow ing tests to ens ure the s afety inter lock system is workin g properly . If the uni t does not perform as stated, contact y our Gravel y dealer fo r repairs.
GB - 12 Throttle Lever The throttl e lever c hanges the engine speed. Mo ve the thrott le lever to Fas t (1) to increas e engine speed. Move the lever to Slow ( 2) to decreas e engine speed. Power T ake Off (PT O) Switch Power take off (PTO) switch eng ages an d disengag es the mo wer blades.
GB - 13 FILLING FUEL T ANK Add fuel to Fuel T ank as need ed. See your Engine Manual for correct type and grade of fuel. T o add f uel to t he fuel t ank: 1. Place u nit in an o pen or wel l-ventilated open are a. 2. S to p the engi ne. 3. Clean the fue l cap and the area around the fuel cap to prevent d irt from en tering the fue l tank.
GB - 14 4. Lower the attachment. 5. T urn the i gnition key to the “Off” pos ition and remove the ke y . MOVING THE UNIT WITH THE ENGINE OFF IMPORT ANT : Neve r tow unit. 1. Shut OF F engine. 2. Place s eat in the servi ce position . See Service Posi tions on page 17.
GB - 15 Figure 6 1 1. Hydr auli c Flui d Cap/Dip stick 2. Hydraulic Fluid T ank 3. Oil Fill/Dip stick 4. Bat tery 5. In -Lin e Fuel Filt er 6. O i l Drai n Petc o ck 7.
GB - 16 Every 100 Hours Clean Battery Keep batte ry (item 4) and it s termi nals cl ean. See Cle an Battery on page 19 . Change Engi ne Oi l Drain oil by op en ing oil d rain petc oc k (i tem 6) on righ t sid e of u nit. Refer to engine manu al for det ailed i nstructio ns.
GB - 17 Gravely Deal ers will provide any service which ma y be required t o keep yo ur unit o perating at p eak efficiency . Should e ngine ser vice be r equired, it can be obtained from a G ravely De aler or the engine ma nufacturer ’ s authoriz ed servi ce center.
GB - 18 2. Put seat in servic e position. 3. Remove an y dirt that m ay be aroun d the cap/d ipstick on the hydraul ic res ervo ir . 4. Remove ca p/di pst ick. 5. Check hy drauli c oil le vel mark o n cap/dipsti ck. 6. Add 15W50 Syntheti c oil as neede d.
GB - 19 BATTERY Unit come s equippe d with a maint enance- free battery that requi res no reg ular mainten ance exc ept clea ning the terminals . Remove Battery 1. Shut OFF engine. E ngage parking brake. Re move the ig nition key . 2. Place s eat in the servi ce position (See Se rvi ce Posi tions on page 17 in Mainte nance ).
GB - 20 5. S tart engine ( refer to Op eration Sec tion). If eng ine will not s tart after several tr ies, unit or battery may need ser vice. 6. After engine starts, leave ca bles co nnected fo r one to two m inutes. 7. Disconn ect cables in revers e order .
GB - 21 Eliminati ng Excessive Creep ing of the Unit (Figure 1 1) 1. If hydra ulic sys tem is col d, run unit fo r a minimu m of five min utes, then shut OF F engine. 2. With the unit up to and facing a wall, jack the unit up so t hat bot h dr ive wh eels ar e of f t he gro und.
GB - 22 2. Remove the spacer , h andle, and eccentri c spacers from the s teering le ver . NOTE: Position the r ight and left handles at th e same height pos ition. 3. Install the eccent ric spacers, spacers a nd handl e in the appro priate he ight positi on.
GB - 23 2. Remove l ong mower belt from le ft blade spin dle and remo ve from d eck. 3. Slowly rele ase th e tens ion on t he sho rt belt idle r until all the tensi on is remo ved from the spr ings. 4. Remove s hort mower b elt from right blade spindle and from deck.
GB - 24 Removing the Mower Deck 1. Remove PTO (long) mowe r belt. See R eplacing Mower Belts on page 22 . 2. Remove link c hains from mower lif t arms . Not e hole loca tion on mow er lift arms fo r replace ment. 3. Remove mo wer mounting arms from frame.
GB - 25 SHOR T T ERM NEVER s pray unit with h igh press ure water or s tore unit outdoors. Insp ect un it for visibl e signs of we ar , break age or damage. Keep a ll nuts, bolts and s crews pr operly tig htened and know u nit is in s afe working conditio n.
GB - 26 PTO or mower blad es do not engage or shut s off. 1. Ope rator pre sence swi tch not d epressed. 2. Eye-Q TM alar m setting is turned on. 3. Th e Eye-Q TM ci rcuitry sens es an overload to the PTO clutch and is shuttin g off the PTO switch. 4.
GB - 27 SP ECIFICATIONS Mo de l Num b e r 992066 992067 992 068 992069 992070 992071 9 92072 Mo de l 252Z 260Z 260Z 260Z 272Z 252Z 272Z Le n g th – c m (i n) 203 (80) He ig ht – cm (i n) 127 (50) Wi dt h – c m (i n) 165 (65) 185 (73) 216 (85) 165 (65) 216 (85) Wei g ht Ac t u a l – kg (l bs ) 476.
GB - 28 2-Y ear Limited W arranty Grav ely Division of Ariens Company (Gra vely) hereb y warrants to the original consumer purchaser that all Grav ely T wo-Wheel, Professional G, Pro , and ProMaster p.
GRA VEL Y A Divi si on of Ar i ens Company 655 W est Ryan S treet P. O . B o x 1 5 7 Brillion, WI 541 10-01 57 920-756-2 141 Fax 920-7 56-2407 www .gravely .
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