Manuale d’uso / di manutenzione del prodotto 232624 del fabbricante Hitachi
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308864 Rev . F First choice when quality counts. Related Manuals Operator 308863 . . . . . . . . . . . . . . . . . . . . . . . . . . . Displacement Pump 308798 . . . . . . . . . . . . . . . . . Spray Gun 309091 . . . . . . . . . . . . . . . . . . .
2 308864 W arnings and Cautions W arning Symbol W ARNING This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions. Caution Symbol CAUTION This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the instructions.
3 308864 Component Identification and Function Fig. 1 203 204 202 U W A B F K 202 Main hose 203 Whip end hose 204 Contractor gun with RAC 5 DripLess tip guard and 517 size SwitchTip M L N Model 232624.
4 308864 Maintenance W ARNING INJECTION HAZARD System pressure must be manually relieved to prevent system from starting or spraying accidentally . Fluid under high pressure can be injected through skin and cause serious injury .
5 308864 T roubleshooting W ARNING INJECTION HAZARD T o reduce risk of serious injury , including fluid injection or splashing in eyes or on skin, or injury from moving parts, always follow Pressure Relief Procedure W arning , page 4, before checking, adjust- ing, cleaning or shutting down sprayer .
6 308864 PROBLEM CAUSE SOLUTION Pump output low Strainer (31) clogged Clean. Piston ball (25) not seating Service piston ball check. Manual 308798. Piston packings worn or damaged Replace packings. Manual 308798. O-ring (227) in displacement pump is worn or damaged Replace o-ring.
7 308864 Bearing Housing and Connecting Rod Removal 1. Relieve pressure ; page 4. 2. Stop sprayer at bottom of stroke to get crank (E) in lowest position.T o lower crank manually , remove spark plug and carefully rotate crank by pulling starter rope. 3.
8 308864 Drive Housing 1. Relieve pressure ; page 4. Removal 2. Fig. 4. Remove bearing housing. Do Removal of Bearing Housing and Connecting Rod proce- dure on page 7. 3. Remove two screws (41) and lockwashers (10). 4. Remove four screws (9) and lockwashers (10) from pinion housing (8).
9 308864 Pinion Assembly/Rotor/Shaft/Clutch/Pulley Removal If pinion assembly (8) is not removed from clutch housing (3), do 1. through 4. Otherwise, do 1 and then start at 5. 1. Relieve pressure ; page 4. 2. Disconnect field cable (X) from pressure control.
10 308864 Pinion Assembly/Rotor/Shaft/Clutch/Pulley Installation 1. Fig. 10. Install jack shaft assembly (3c). Install retaining ring (3b). 2. Fig. 9. Lay two stacks of two dimes on smooth bench surface. 3. Lay armature (4a) on two stacks of dimes. 4.
11 308864 On/Off Switch Removal 1. Relieve pressure ; page 4. 2. Fig. 1 1. Remove five screws (307) and cover (322). 3. Disconnect two wires (A) from ON/OFF switch (309). 4. Press in on two retaining tabs on each side of ON/OFF switch (309) and remove.
12 308864 Pressure Control Control Board Removal 1. Relieve pressure ; page 4. 2. Fig. 1 1. Remove five screws (307) and cover (322). 3. Fig. 18. Disconnect at control board (302): Four clutch leads: two violet and two black. Lead (D) from potentiometer .
13 308864 Pressure Control Control Board Diagnostics 1. Fig. 1 1. Remove five screws (307) and cover (322). 2. Start sprayer . 3. T urn ON/OFF switch ON.
14 308864 Displacement Pump Removal 1. Flush pump. 2. Relieve pressure ; page 4. 3. Fig. 12. Cycle pump with piston rod (222) in its lowest position. 4. Fig. 12. Remove suction tube (107) and hose (47). Fig. 12 7672B 222 47 107 5. Fig. 13. Use screwdriver: push retaining spring up and push out pin (19).
15 308864 Notes.
16 308864 Parts – Basic Sprayer DET AIL A 1 2 See exploded view on page 18 See parts in manual 308798 See Engine Detail on page 17 3 4 See parts on page 19 Model 232624, Series A 43 8742B 7 8 14 13 .
17 308864 Parts – Basic Sprayer Ref. No. Part N o . Description Qty . Ref. No. Part No. Description Qty . 1 183401 KEY , parallel 1 2 193548 PULLEY 1 3 241306 CLUTCH HOUSING ASSY 1 4 193553 ROT OR, clutch, 5 in. 1 5 100644 CAPSCREW , sckt hd,, 1/4 – 20 x 3/4 in.
TI0177B 8d 8e 8b 8 12 12h 12g 9 (Ref.) 10 (Ref.) 7(Ref.) 9 (Ref.) 10 (Ref.) 15 (Ref) 16 (Ref) 18 308864 Parts List & Drawing – Pinion Assembly Ref No. 8 and 12 Ref No. 8: Pinion Housing Assembly 241 1 12 Ref No. 12: Drive Housing Assembly 24101 1 Ref No.
19 308864 Parts Drawing – Sprayer 307 322 305 310 31 1 306 315 318z 318aa 303 302 309 308 312 310 313 314 304 305 301 307 304 318c 318a 318b 318d 318a 318f 8716A Ref No.
20 308864 Parts List – Sprayer Models 232624 REF NO. P ART NO. DESCRIPTION QTY REF NO. P ART NO. DESCRIPTION QTY 30 1 193653 PLA TE, control 1 302 241093 BOARD, PC 1 30 3 1 1 1839 SCREW , mch pan, 6 – 32 x 1/2 in.
21 308864 Parts List & Drawing – Clutch Assembly Ref No. 3 Clutch Housing Assembly 241306 Includes 3b, 3c, 3e, 3j and 3k Ref No. Part No. Description Qty Ref No.
22 308864 Parts – Lo-Boy Suction Set Kit Model 241287 Includes items 401 to 407 Ref. No. Part N o . Description Qty . 401 241 124 .TUBE, suction, 5 gallon (20 liter) 1 includes 401a through 401e 401a 240513 ..SWIVEL, tube, inlet 1 401b 176450 ..GUARD, hose 1 401c 194306 .
23 308864 T echnical Data Honda GX160 Engine Power Rating @ 3700 rpm ANSI 5.5 Horsepower . . . . . . . . . . . . . . . . . . . . . . . DIN 6270B/DIN 6271 NA 2.9 Kw – 4.0 Ps . . . . . . . . . . . . . . . . . . . . . . NB 3.6 Kw – 4.9 Ps . . . . . .
24 308864 Graco W arranty Graco warrants all equipment listed in this manual which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on date of sale by an authorized Graco distributor to original purchaser for use.
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 Hitachi 232624 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 Hitachi 232624 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Hitachi 232624 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Hitachi 232624 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Hitachi 232624, 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 Hitachi 232624.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Hitachi 232624. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Hitachi 232624 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.
