Wright Manufacturing 3234-33 manuel d'utilisation

Commercial M ower Owner’s Manual For Stander Seria l Number s 54700 and Higher Until Superseded WARNING: READ THIS MA NU AL BEFORE USING Revised 7/2011 For your safety and for proper operation and maintenance read carefully and keep readily available for f uture reference. Addition al replacement own er’s manuals as well a s illustrated parts l[...]

1 Foreword W elc ome to the progressive group o f mowing professionals who u se W right m owers. W e a re focused on giving you advanced engineering and quality construction in each mower we bui ld. This manual explains the f eatures and promotes safer use of the mower. P lease read it in its entirety and follow the instructions carefully so that y[...]

2 TABLE OF CON TENTS PRE DELI VERY SERVI CE OF MOWER BY DEAL ER ........................................................................................................................................................... 3 SAFETY IN STRUCTI ONS ..........................................................................................................[...]

3 PRE-DELIVERY SERVICE OF MOWER BY DEALER Before proceeding with the Pre-Delivery Service of your mower, please read the safety instruction s manual in its entirety. Only your authorized Wright dealer should perform the Pre-Delivery Service of the mower. The Wright Mower i s shipped co mpletely assem bled and has been adjusted and tested at the f a[...]

4  Turn on the blade clutch sw itch. Run blades for approximately one m inute. Next , engage and disengag e the blades a few t imes about 10 seconds apart. If the blades d o not start and stop in a few seconds e a ch time, service the b l ade brake syst em.  W ith the blade s on, disengage t he OPC sw itch to test t he Operator Presence Contr[...]

5 SAFETY I NSTRUCTIONS WRIGHT MOWER USERS & OWNERS: READ THIS MANUAL BEFORE USING PLEASE BE CAREFUL! 1. Introducti on This mower is built to the highest standa rds in the industry. Howev er, carelessness or operator error may result in serious bodily injury or death. Accident and hazard prevention are dependent upon the awareness, concern, wisd[...]

6 WA R NING 1.2 Importa nt In formation It is vital that these instructions are ava ilable to machine users. It is also i mportant to retain with the machine if the machine is sold or transferred to a nother user. 1.3 Ow ner/User Notice The owner’s/user’s obligation is to instruct themsel ves and all potential users in the sa fe operation of th[...]

7 operation. Be sure that a ll parts of the hand-operated hydrauli c control system are tight and secur e. This is to reduce the possibility that the mower could have a loss of control during opera tion and compromise operator safety. Ensure deck pitch is be tween 1/4 - 3/8”. (Refer to the maintenance interval cha rt at the end of this manual) 1.[...]

8 • Before leaving the operator’s position, even momentarily, turn off the blade clutch en gagement switch and apply the parking brake. Keep others from coming near the mower. Get b ack on the mower as soon as possible. • W he n leaving the W right mowe r unattended, turn o ff the blade clutch engagement switch, apply the parking brake, stop [...]

9 the mower very slowly , inching it backward until y ou become familiar with how the mower operate s. Always operate slowly if in an aw k ward location or position. W hile backing up ne ver place your foot or feet on the ground near the back edge of the mow er to prevent serious personal injury if the mower were to run ov er you. 1.14 Zer o-Radius[...]

10 Note: Excessively worn tire tread is dangerous. Replace tire(s) with less than 3/32” o f any tread groove left. Use tires with the tread pattern recommended by Wright Mfg., Inc. only. Keep the tire pressure in the drive tires between 18 and 22 psi. Hi gher pressures will cause the tires to have less traction which may prev ent safe operation. [...]

11 C ri t ical A p p l icat ion Th read Lo cker To r qu e R ang e ( ft -l bs) Wh eel mot or bol ts (Secu rin g mot or t o su pport ) Loct i t e 2760 40- 50 C l u tc h to en gi n e sh af t Loct i t e 2760 50- 55 Wh eel h u b t o w h ee l m ot or N / A 175-225 Wh eel l u g n u t s N / A 80- 90 S pl i t H u b (Spi n dl e & Driv e ) ( G r 8) N / A [...]

12 3 Machine De scription & Overvie w The Wright Stander is mean t to solely cut, bag or mulch grass. The use for any other purpose is not recommended. Do not disconnect any sa fety switches or remove any decals. 1. Flexible Chute Deflector 2. Rear Drive Tire 3. Fuel Tank 4. Hinged Upright Pad 5. Control Handles 6. Stationary Handlebar 7. Brake[...]

13 3.1 Operat or’s Are a 1. Anti-Tip W heels 2. Brake Handle 3. Caster Arms/Yokes 4. Dash Panel 5. Fuel Tank 6. Upright Pad 7. Spring Loaded Foot Plat form 3.2 Control P anel & Steeri ng Control Le vers The Stander speed and direction are controlled b y using the control handles. M oving the control handles equal distance forward or backward [...]

14 OFF ON 3.3 Digital H our M eter The Stander is equipped w ith a digital hour meter. Refer to operating/rese t instructions below. The programming specified is: Default display: Hours Press once (TMR1): Timer 1 , press for 3 sec to reset Press twice (TMR2): Time r 2, press for 3 sec to reset Press three times (svc EN G): W il l display time remai[...]

15 3.6 Safet y Interl ock S ystem The Wright Stander is equipp ed with a safety interlock system. The PTO must be disengaged, brake appli ed and control levers in the neutral position in orde r to start the machine. W it h t he brake applied, the controls are locked in the neutral position. Brake applied, Handlebars locked Brake Off, Handlebars un [...]

16 4 OPER A T ING INSTRUCTIONS If you are not completely familiar with the Safety Instruction Manual read it now before proceeding with the operation of the mower. REMEMBER THERE ARE CERTAIN PRECAUTIONS LISTED IN THIS MANUAL THAT YOU MUST NOW TAKE BEFORE STARTING THE MOWER. 4.1 Inspect M ow er Before Each Us e Inspection of Mower : Do not use the m[...]

17 parking brake. The higher engine speed w ill make the controls much mor e responsive and the mow er much quicker; Use caution if it is you r first time. Now try moving the hand control levers, one at a time, very slightly, forward and backward. Gradually increase your speed until you a r e well acquainted w ith the operation of the hand controls[...]

18 Slow Hole 4.7 How to A djust Ne utral Neutral refers to the mow er movement when the engine is set to full throttle, parking brake is o ff, and the control lev ers are in the neutral position. The mow er should not move forw ard or backward during this time. I f the mower is moving forward or rearward, the neutral setti ng must be adjusted. The [...]

19 If the rod is made shorter it wi ll increase the forward speed capability for that side of the mower and i f the rod is made longer it wil l slow down that side of the mower. So, i f the mower is tracking to the left, either the left side needs to go faster (by shortenin g the left-side rod) or the right side ne eds to go slower (by lengthening [...]

20 5 Service and Adju stments 5.1 Tire Mai nten ance and Pr essure Excessively worn tire tread is dan gerous on all hills. Replace driv e tires with less than 3/32” of any tread groove left. Use tires with the tread pattern recommended by W right Mfg., Inc. only. Keep the tire pressure in the drive tires between 18 and 22 psi . Higher pressures w[...]

21 5.3 Belt Ten sion A d justme nt The pump drive belt is sel f-adjusting, and requires no adjustment, just replacement. The blade driv e belt is self-adjusting also and requires no adjus tment, just replacement. 5.3.1Repl acing the C utter De ck Belt • Stop engine and remove the key and wait for all moving parts to stop. • Remove deck covers ?[...]

22 5.4 Sprin g platform Adjustme nt The factory setting is both springs set at the most forward position. The more rearward the spring position, the stiffer the platform gets. Adjustmen t will be to preference of feel. The two adjustment springs s hould at all times, be positioned nex t to each other not one forw ard or back more than the other. To[...]

23 Filling oil • Lift hinged pad and remove hex socket plug. • Using a funnel, fill tan k through oil level port until oil reaches botto m threads of the port. 5.8 How to Mo ve the Mow er if the Engine W on’t Star t Rotate both of the hydro by pass valve levers on the side of each hydraulic pump about ½ turn counterclockwise. It is important[...]

24 . 5.11 Batter y Ser v ic e The battery is 12 volts and is a maintenanc e free battery. Charge the battery only if it will not start the mower properly. Remove the battery from the mower before chargin g. Follow the instructions of the battery charger for proper and safe chargin g of the battery. 5.12 Tie D ow n Locations Use metal tie down bars [...]

25 Cr i ti ca l A p pl i ca ti on M ode l s Th re ad Lo ck er To rq ue Ra nge (f t - l bs) To r qu e St i ck s W h ee l m ot or b ol t s ( Se cu rin g m ot or t o su pp or t ) Big / Sm al l St an d er , R H , W SES , Ve l k e L o c tit e 2 7 6 0 40 - 50 5 0 W h ee l m ot or b ol t s / n u t s ( Se cu r in g m ot or t o s u p por t ) Z K , M M Z , S[...]

26 5.16 Fuel E vapo ration S ystem All W right Standers need to hav e this mandatory feature. • Do Not alter or remove. • Do Not fill past the “Max Fill Level” line shown in Figure 1. • Over-filling could result in cloggin g the roll-over vent and/or contaminating the purge canister . • The vapor canister is located under the dash. (Fig[...]

27 M A I NTE NA NCE I TE M E N G I N E I T E M S S E E N O T E B E L O W F I R S T 8 H O U R S D A I L Y E V E R Y 2 5 H O U R S E V E R Y 1 0 0 H O U R S E V E R Y 2 0 0 H O U R S E V E R Y 3 0 0 H O U R S A N N U A L L Y Ins p e ct fo r c rac ks in f rame , c ut t e r dec k o r ot her s t e e l part s *2 X X Ins p e ct a ll belts f or we a r and [...]

28 Date Maintenance/Se rvice Performed Unit Hours Shop/Technician Mainte nance Record[...]

29 P/N De sc ripti on 11 990 03 8 BOLT , HEX 5/ 8- 11 X 9 Z 5- S T AND E R 36/42 12 990 00 3 N UT , H EX 5/8-1 1 Z FOR B LADES 13 990 00 7 MA CH BUSH 5/8 X 1 1/2 X 1/4 Z 13 990 01 1 W AS H E R , FLA T U SS 5/8 Z 13 990 02 2 C A S T ER S P ACER, N OT CH E D C -T Y PE 13 990 02 3 MA CH BUSH , 1 1/4 I D X 1 7/8 OD X 14 GA 14 990 00 2 H B USH SM ALL, B[...]

30 76490004 DECA L, STANDER 76490013 DECA L, MAIN INST. PA N EL 76490005 DECA L, THROTTLE / INSTR UCTIONS (2) 76460001 DECA L, DANGER BLAD E HAZARD (2) 76490001 DECA L, SHIELD MISSING 76410001 DECA L, A LL LOGOS 76490036 DECA L, PATENT NUMBERS 76490051 DECA L, COMMERCIAL BENEFITS (2) 76490023 DECA L, CIRCLE WITH “W” 48 76490008 DECA L, 48” DE[...]

32 Wright Manufactu ring, Inc. (hereinafte r: WMI) war rants to the original own er that the n ew WMI mower accompanying this document will be free f rom manufacturing defects in materials or workmanship s ubject to the following limitations and exclusions. Any part of the WMI commercial mower manufactured by WMI and fou nd, in the reasona ble judg[...]

33 FEDERAL AND C ALIFORNIA EMISSION CONTRO L WARRANTY ST ATEMENT YOUR WARR ANTY RIGHTS AND OBLIG ATIONS The United States Envi ronmental Protection Agency (EPA), Cali fornia Air Resources Board (CARB) and W ri ght Manufacturing, Inc. ( W MI) a re pleased to ex plain the evaporative emission control syste m (EECS) warranty on your 2011 comme rcial m[...]

34 (2) Any warranted part that is scheduled only f or regular inspection in the written instructions supplied is warranted for the warranty period stated abov e. Any such part repaired or replaced under warranty will be warranted for the remaining w ar ranty period. (3) Any warranted part that is scheduled f or replacement as required maintenance i[...]

35 71440001 - B LADE 18 " 71440002 - B LADE 16. 5” 71440003 - BLADE 21” 71440008 - B LADE, F USION, ½” OFFSET 16.5” 71440009 - B LADE, F USION, ½”OFFSET 18" 71440010 - B LADE, F USION, ½” OFFSET 21" 71440011 - B LADE, CE ROLLED AIRFOI L LOW LIFT 16.5” 71440012 - B LADE, CE ROLLED AIRFOI L LOW LIFT 18" 71440013 -[...]

36 P rob l em D es cr ip tio n Po s s ib le C a us e S ol u ti on Str e akin g is w h en s trip s of u n cut gr a s s ar e lef t b e hin d . Bla de s ar e n ot s h a r p Sh ar p en bla d es Bla de s ar e w o r n d ow n to o f a r R e p lace bla d e s En g in e R PM is t o o lo w M o w a t fu l l thr o ttle G R OU N D SPEED I S T OO FAS T SL OW D O [...]

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4600X W edgew ood Blvd Frederick, MD 21703 www.wrightmfg.com[...]