Manuale d’uso / di manutenzione del prodotto WP del fabbricante Presto
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WP & WPS Series W ork Positioners Installation, Operation and Service Manual Model Number ___________________ Serial # _________________________ Date placed in service _____________ IMPOR T ANT : READ CAREFULL Y BEFORE INST ALLING OR OPERA TING LIFT Part orders ar e subject to a $50 miminum charge.
This manual was current at the time of printing. To obtain the latest, most updated version, please contact Presto Lifts Customer Service Department or go to our website: www.PrestoLifts.com -- you will find a complete list of current owner’s manuals to print.
2 CONTENTS Page Section Nu mber SECTION 1 : Introduction ................................................................................................. 3 SECTION 2 : Safety ...........................................................................
3 SECTION 1 INTRODUCTION This manual attempts to provide all of the informati on necessary for the safe and proper installation, operation and maintenance of Presto’s Battery Operated Work Positioner. It is important that all personnel involved with the installation, maintenance or operation of the Work Positione r read this ma nual.
4 • Check for signs of damage especially to the back cabinet that houses the battery , electrical/hydraulic power pack. • Check all connections for tightness. Is there hydraulic fluid visible? • Check base frame for dimensions and structural integrity.
5 B. DAILY OPERATIONS MAINTENANCE CHECKS: 1. Battery A. Check for corroded and loose terminals. A white powde r substance will be present if there is any existing corrosion. B. Check for loose battery tie-downs. C. Visually inspect for any cracks or damage to the casing.
6 B. Clean battery compartment area. C. Check specific gravity -- fully charged battery should read 1265. D. Check fluid level in all cells. Fill with distilled wate r as necessary to bring fluid to within ¾” of the top. 2. Hydraulic System A. Clean and inspect hydraulic cylinder.
7 Figure 1: Model WP WP Component Identification Item Description 1 Cylinder 2 Flow Control Valve 3 Chain Roller Assembly 4 Load Wheel 5 Floor lock Assembly 6 Lead Wheel Figure 2: Model WPS WPS Compon.
8 Table 1: Steering Components Steering Assembly Item and Part Numbers Item Number Description and Part Number 1 N0338 - Washer 2 N0817 - Bolt 3 N0250 - Washer, Lock 4 1004-026 - Bearing 5 72045-6 - S.
9 Figure 5: Floor Lock Assembly Floor Lock Assembly Detail Item Description 1 0574 – Handle, Lock 2 N0180 – Nut, Lock Handle 3 C108 – Spacer 4 N1110 – Bolt, Lock Handle 5 PSL28A – Rings, Ret.
10 Figure 7: 1000, 1500 & 2700 lb. Cylinder Figure 8: 2000 lb. Capacity Cylinder Table 2: Cylinder Components Figure 3: Cylinder Parts for 1000 & 3000 Lifts Figure 4: Cylinder Parts for 2,000 lb.
11 Figure 9: Work Positioner Back Plate Assembly Work Positioner Back plate Assembly Note Item#1-A & -B include 2 thru 13.
12 Item# P/N# Description Qty. 1-A 1009-003-02A Back plate and fork assem bly 42” forks (forks not shown) 1 -B 1009-003-04A Back plate and fork assem bly 48” forks (forks not shown) 1 2-A 1009-003.
13 Figure 10: DC Pow er Wiring Schematic UP/DOWN SWITCH P/N 8256 Figure 11: Old DC Pow er Pack Figure 12: Old DC Power w/ Remote Control.
14 Figure 13: AC Pow er Wiring Schematic Figure 14: Standard AC Pow er Pack Figure 15: AC Pow er w/ Remote Control.
15 Figure 16: DC Wiring Schematic w / Remote Control Figure 17: AC Wiring Schematic w / Remote Control.
16 Table 3: Old Style Replacement Parts* Description Part Number Used On Power Pack: A completely assembled DC motor, pump and reservoir with manual cont rol. Call Lee Engineering for part numbers if a Remote Control Power Pack is needed. B200-1000 B200-2000 B200-3000 B200-4000 All 1000 lb.
17 Motor, AC 3/4 HP 115 Volt Motor AC, Power Cord Micro Switch For AC Motor E255N E314 E246 All Lifts All Lifts All Lifts Hand Pendant For AC Power Packs Hand Pendant, Coil Cord For AC M otor E307 100.
18 RESTOCKING POLICY Presto Lift, Inc.’s goal is for you to be satisfied with y our order. Merchandise may be returned, but returns will be subject to a restocking fee to cover the costs Presto Lift, Inc. incurs which include but are not limited to handling, storage of the units, etc.
19 RETURN MATERIALS AUTHORIZATION (RMA) PROCEDURES Although Presto Lift, Inc. is not legally obligated to issue a credit for any merchandise, the RETURN MATERIALS AUTHORIZATION (RMA) PROCEDURE is provided as a courtesy to our customers in the event they do not receive what they wanted.
20 Presto Lifts Limited Warranty Policy Presto Lifts warrants all of its products against defects in th e welded structural frame and, if applicable, scissor legs from faulty material and workmanship for a period of five (5) years from the date of invoice.
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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 Presto WP 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 Presto WP - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Presto WP imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Presto WP ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Presto WP, 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 Presto WP.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Presto WP. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Presto WP 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.
