Manuale d’uso / di manutenzione del prodotto GC-1387J del fabbricante Graco Inc.
Vai alla pagina of 28
Operation Formula Gun GC-1387J ENG Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. Low emission internal-mix dispense gun for use with polyester resin and gel coat. For professional use only . Maximum fluid working pressure: 2000 psi (14 MP a, 138 bar) Maximum air pressure: 100 psi (0.
2 GC-1387H Contents W arnings .......................................................... 3 Important Safety Information ......................... 5 Grounding .............................................. .......... 6 Set-Up ..........................
3 GC-1387H W arnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedure- specic risk. Refer back to these warnings.
4 GC-1387H W ARNING SKIN INJECTION HAZARD High-pressure uid from gun, hose leaks, or ruptured components will pierce skin. This may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical treatment. • Do not point gun at anyone or at any part of the body .
5 GC-1387H Important Safety Information Methyl Ethyl Ketone Peroxide (MEKP) MEKP is among the more hazardous materials found in commercial channels. Proper handling of the “unstable (reactive)” chemicals presents a denite challenge to the plastics industry .
6 GC-1387H This equipment needs to be grounded. Ground the dispense gun through connection to a GlasCraft approved grounded uid supply hose. Check your local electrical code and related manuals for detailed grounding instructions of all equipment in the work area.
7 GC-1387H Hose Attachment 1. Push in and rotate the trigger lock to stop the trigger from being activated. 2. Attach the (black p/n 21694-25) material hose to the material inlet tting on the back of the gun. 3. Attach the (yellow p/n 236) solvent line to the solvent inlet tting on the back of the gun.
8 GC-1387H Overnight Shut Down Procedure The following steps should be followed for overnight shutdown: 1. The yellow air valve located where the air enters the machine should be pushed to the “OFF” (closed) position. T o do this simply push on the lever protruding out the side of the valve.
9 GC -1387H Part Number Description 23750-00 Formula Dispense Gun 23005-J5 Standard Spray T ip Repair Kits Part Number Description 23792-00 GUN AIR KIT 23793-00 GUN SEAL KIT 23732-00 GUN FLUID V AL VE.
10 GC-1387H 23750-00 Formula Dispense Gun P arts.
11 GC-1387H 23750-00 Formula Dispense Gun P arts 23721-04.
12 GC-1387H 23750-00 Formula Dispense Gun P arts Part Description Qty 13867-05 O-RING,EPR,2-008 1 13867-07 O-RING,EPR,2-010 1 13867-08 O-RING,EPR,2-011 2 13867-09 O-RING,EPR,2-012 1 15845-01 TOOL,DRIVER,BALL,5/32 1 18353-12C SCREW ,SHDC,S S,.138-32X .
13 GC-1387H Notes.
14 GC-1387H T o relieve uid and air pressures: 1. Push down Y ellow slide valve, P/N 21402-00 to bleed off air to system. 2. Open P/N 21228-00 on catalyst pump to recirculation position. 3. Open P/N 21 192-00 on bottom of material pump. 4. V erify the T rigger lock is engaged.
15 GC-1387H Parts Replacement Procedure Formula Gun Before performing maintenance on the dispense gun, follow Pressure Relief Procedure. Due to the different o-ring materials and lubricants used in the dispense guns, never submerge or soak any dis - pense gun in any type of solvent.
16 GC-1387H ORANGE BLACK O-Ring Chart Maintenance.
17 GC-1387H 4. Place PTFE washers, p/n: 23721-04 on top and bottom of uid valve, p/n: 23743-00. 1. Ensure bores are clean before building material valves. 2. Insert bearing, p/n: 23768-01 into gun body . 3. Insert seal, p/n: 23763-00 into gun body .
18 GC-1387H P ART NUMBER ORIFICE Min. Width (in.) Max. Width (in.) Min. Output (lbs.) Max Output (lbs.) 23005- C4 0.040 7 16.5 5.4 10.02 C5 0.050 8.5 15.5 6.36 12.23 C6 0.060 7 17 7.31 1 1.01 C7 0.070 7 13 8.53 10.58 C8 0.080 10 12.5 10.28 13.03 C9 0.
19 GC -1387H Dispense T ip Reference Chart P ART NUMBER ORIFICE 23047- J1 .012 J2 .014 J3 .022 M1 .012 M2 .014 M3 .022 N1 .012 N2 .014 N3 .022 P1 .012 P2 .
20 GC-1387H Dispense T ip Reference Chart P ART NUMBER ORIFICE LP A2-147-1525 0.015 1540 0.015 1550 0.015 1565 0.015 1825 0.018 1840 0.018 1850 0.018 1865 0.018 2125 0.021 2140 0.021 2150 0.021 2165 0.021 2325 0.023 2340 0.023 2350 0.023 2365 0.023 2625 0.
21 GC-1387H 23760-00 20333-00 LP A 2-147-XXXX OR 23047-XX (See page 19&20) 22274-00 23002-00 Part Number Description 20333-00 GASKET 22274-00 TIP SP ACER 23002-00 RET AINING NUT 23047-XX SPRA Y TI.
22 GC-1387H Internal Mix Gel - Screw-On AAC Gun Head Kit (23750-00) Accessories.
23 GC-1387H 23570-00 ASSY . Part Number Description 1 1021-23 PLUG 21464-00 ELBOW FITTING 23565-00 AIR ASSIST RING 23566-00 RET AINING RING 23571-00 AIR ASSIST NOZZLE BODY LP A2-147-2150 SPRA Y TIP REGULA TOR ASSY .
24 GC-1387H The following is not included in this kit, but required: (1) 7834-07 Elbow Fitting (Connection T o Air Manifold) XX-9704-53 Black AAC T ubing (XX= YOU MUST SPECIFY TUBING LENGTH BY FEET) EXAMPLE: If standard machine hose length is 25ft, it is recomended to order 28ft.
25 GC-1387H Part Number Description 20310-90 3/8” MIXING ELEMENT 23760-01 3/8” FRONT MIXER HOUSING High V olume / High Filled Resin Accessories.
26 GC-1387H T echnical Data Category Data Maximum Fluid Working Pressure 2000 psi (14 MPa, 138 bar) Maximum Air Inlet Pressure 100 psi (0.7 MPa, 7 bar) T ypical Flow Rate of Pattern Guns Dependent of spray tip (See page 18) Maximum Fluid temperature 100° F (38° C) T rigger Air 1/4in.
27 GC-1387H Notes.
Graco Ohio Standard W arranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the 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 Graco Inc. GC-1387J 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 Graco Inc. GC-1387J - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Graco Inc. GC-1387J imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Graco Inc. GC-1387J ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Graco Inc. GC-1387J, 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 Graco Inc. GC-1387J.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Graco Inc. GC-1387J. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Graco Inc. GC-1387J 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.
