Manuale d’uso / di manutenzione del prodotto 52083 del fabbricante Wright Manufacturing
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Wright Manufacturing Inc. Commerc ial Mo wer Ow ner’ s Man ual For Stander RH serial #52083 and hi gher until superseded W A RNING: RE A D THIS M ANUAL BEFORE USI NG Revised 07/2011 For your safet y and for proper ope ration and maintenance rea d carefully and keep readily available f or future referen ce.
Foreword W elco me to the progressiv e g roup of mowing professionals who use W right mowers. W e are f ocused on giving you advanced engineering and quality construction in each mower w e build. This manual explains the features and promotes safer use of the mower.
TABLE OF CONT ENTS PRE -DELIV ERY SER VICE OF M OWER B Y D EA LER .......................................................................... 1 SA FETY IN ST RUCTION S ....................................................................................
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1 Pre-Deli very Service of Mowe r by D eale r If you are not com pletely familiar with the Safety Instruction Manual read i t now before proceeding w ith the Pre-Deliver y Service of the mow er. Onl y your authorized W right dealer should perform the Pre-Delivery Ser vice of the mower .
2 • Before testing the blade clutch/bra ke operation, make sure the area is cl ear and there is nothing vulnerable to possible throw n obj ects from under the mower. No one should be nea r the mower deck or in its line of discharge at this or at any time.
3 WARNING SAFETY IN STRU CTIO NS WRIGHT MOWER USERS & OWNERS: REA D THIS MANUAL BEFORE USING PLEASE BE C AREFUL! Introduction This mower is built to the highest standa rds in the industry. However, carelessness or operato r error may result in serious bodily injury or death.
4 Hard or smooth soled shoes are too slippery for a good footing on mower plat form. NEVER wear loose-fitting clothing or jacket poc kets that can get caught on the handlebars or control lev ers of any mower you drive.
5 area without good, approv ed ventilation. Exhaust fumes are dangerous. Initial Operating Safety Guidelines • Read and understand the warni ngs on the instrument panel of the mow er. • Keep a firm hold on the stationary handle at all times. • Keep both feet on the foot platform at all times.
6 Operation In Reverse Always keep a firm grip on the mow er stationary handlebar with both hands. Keep both feet firmly on the foot platform. Look behind y ou before backing to prevent injuring y ourself or anyone behind you. Operate the mowe r very slowly, inching it backward until y ou become familiar with how the mower operates.
7 front of the mower reduces the traction o f the rear drive wheel s and can cause the mower to slide or nose div e down hill. Use of the optional wei ght bar is determined by the width of cut of the mow er and the operator’s weight. For 36” cu t mowers, operators over 175 pounds may pre fer the optional weight kit.
8 OPERATI NG INST RUC TIONS If you are not complete ly familiar with the Safety Instruction Manual read it now before proceeding with the opera tion of the mower. REMEMBER THERE ARE CERTA I N PRECAUTIONS LISTED IN THIS MAN UAL THAT YOU MUST NOW TAK E BEFORE STARTING TH E MOWER .
9 engine speed to about half of the w ay from idle speed. Release the parki ng brake. The higher engine speed will mak e the controls much mo re responsive and the mower much quicker; Use caution if it is your first time. Now try moving the hand control levers, one at a time, very slightly, forward and backward.
10 Repeat the procedure on the othe r pump if necessary. Changing the Spe ed/Sensitivity Adjustment The controls are initially set with the Speed/ Sensitivity Adjustment in the faster, more sensitive position. If an operator is not completely familiar with the mower operation the operator may desire to decrease the ground speed.
11 change to the slower speed ran ge and adjust the tracking only one or tw o turns on either side. After getting the mower to track straight, read just the neutral adjustment on the pump by using a ¼ ” allen wrench at the Return-to-Neutral (RTN) mechanism, if necessary.
12 or when the oil is changed, air must be bled from the system. If air is entrai ned in the system, loss of power, excessive heat, and damage to the hydraulic pumps may occur. Fir st, make sure the oil level in the reservoir is correct. The lev el should be between 1”-1.
13 ON OFF Spindle and Drive Pulley Split hub R&R • Remove 2, ¼ ” bolts from split hub and inst all in t hreaded holes in hub. • Slowly tighten each bolt, alternating as y o u tighten b olts against the pul ley. • The hub will separate f rom the pul ley.
14 C ri ti cal A p p l i ca ti o n M o d el s Thread Lo cker T o rque R an ge ( ft -l bs ) Wh eel m ot o r bol ts (Secu r i n g m o t o r to su pp ort ) Stan der R H / S port R H Loct i t e 2 760 40-5.
15 M A IN T E N AN C E IT EM 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.
16 Date Maint enance/Service Performed Unit Hours Shop/Technician Mainten ance Record.
WRIGHT MANUFACTUR ING, I NC. POWER EQUIP MENT LIMITED WARRANTY THIS W ARR ANT Y SUPER SEDE S ALL PREVIOU S O N UNIT S W ITH A RETAIL SALE S DAT E ON O R AFT ER 0 4/01/05 Wright Manuf acturing, Inc.
FEDERAL AND C ALIFORNIA EMISSION CO NTROL W ARRA NT Y ST A TEMENT YOUR WARR ANTY RIGHTS AND OBLIG ATIONS The United States Envi ronmental Protection Agency (EPA), Cali fornia Air Resources Board (CARB) and W r ight Manufacturing, Inc.
fails before the first scheduled replacement, the part will be repaired or repl aced by W M I according to subsection (4) below. Any such part repaired or replaced under warranty wi ll be warranted for the remainder of the period prior to the first scheduled replacement point for the part.
4600X Wedgewood Blv d Frederick, MD 21703 www.wrightmfg.com.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Wright Manufacturing 52083 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Wright Manufacturing 52083 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Wright Manufacturing 52083 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Wright Manufacturing 52083 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Wright Manufacturing 52083, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Wright Manufacturing 52083.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Wright Manufacturing 52083. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Wright Manufacturing 52083 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.