Manuale d’uso / di manutenzione del prodotto H7943/H7944 del fabbricante Grizzly
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COPYRIGHT © NOVEMBER, 2006 BY GRIZZLY INDUSTRIAL, INC. WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
Safety Instructions For Pneumatic Tools 1. KEEP ALL SAFETY DEVICES IN PLACE and in working order. 2. REMOVE ADJUSTING KEYS AND WRENCHES . Form habit of check- ing to see that keys and adjusting wrenches are removed from tool before operation. 3. KEEP WORK AREA CLEAN .
H7943 /H7944 Framing Nailer -1 - 10. USE PROPER AIR HOSE for the tool. Make sure your air hose is in good condition and is long enough to reach your work without stretching. 11. WEAR PROPER APPAREL. Do not wear loose clothing, gloves, neck - ties, rings, bracelets, or other jew- elry which may get caught in moving parts.
H7943 /H7944 Framing Nailer -2 - 1. HAND INJURIES: Do not place your hands near the nail point of entry. A nail can deflect and tear through the surface of the workpiece, puncturing your hand or fingers. 2. COMBUSTIBLE GASES: Never connect the nailer to pressur- ized oxygen or other combustible gases as a power source .
H7943 /H7944 Framing Nailer -3 - Operating this nailer can propel objects into the air, causing imme- diate eye damage. To protect your- self, always wear American National Standards Institute (ANSI) approved safety glasses or goggles when oper- ating this equipment.
H7943 /H7944 Framing Nailer -4 - INTRODUCTION If you have any c omme nts reg ard ing th is man ual, pl ease w rite to u s at the follow ing add ress : Grizzly Industrial, Inc. C/O Technical Documentation Manager P.O. Box 2069 Bellingham, WA 98227-2069 Email: Manuals@grizzly.
H7943 /H7944 Framing Nailer -5 - SETUP Figure 1. Model H7943 /H7944 inventory. Unpacki ng Y our Mo del H7943 / H79 44 lef t our ware - hou se in a caref ully pac ked box. If you di s- cover t he nail er is dam aged af ter you h ave sig ned for de liver y , plea se imm edi ately cal l C ustom er S ervic e a t ( 5 70) 546 - 96 63 for advic e.
H7943 /H7944 Framing Nailer -6 - Compressed Air Sy stem Mo del H794 3 / H794 4 is de sign ed to be op er at ed at 70 –1 2 0 PS I u si ng c le an , dr y , r egul ated, c omp ress ed air. D O NOT exce ed th e 120 P SI ma ximu m op er at- ing pr essu re for your mod el.
H7943 /H7944 Framing Nailer -7 - T e sti ng the Safet y Nose Mechanism A safet y mecha nis m (b ump fire) on the nos e of th e nai ler p rotec ts aga inst ac ci - den tal fir ing. W hen th e t rig ger is pr esse d, the na iler wil l no t fi re u ntil th e s afety no se mec han ism is depr esse d.
H7943 /H7944 Framing Nailer -8 - OPERATIONS Loadin g Figure 3. Loading nails in the magazine. Use nails meeting these specifications: Model H7943 Nail Type: Round Head Strip Angle: 21º Nail Diameter : 0.113" - 0.161" Nail Length: 2"– 4" Magazine Capacity: 66 nails.
H7943 /H7944 Framing Nailer -9 - Unl oadin g Nail Stri ps To remove unused nails: 1. DISCONNECT NAILER FROM THE AIR SUPPLY! 2. Point the nailer away from you. 3. Pull the pusher back from the nails, then press the pusher lock down as shown in Figure 6.
H7943 /H7944 Framing Nailer -10 - Usi ng the Nailer If you h ave n ot r ead th e s afet y inst ruc - tio ns in th is man ual, d o not op er ate th e na ile r . Whe n usi ng p neuma tic n aile rs, b e aware of the ca uses an d da nger s of na il d efle c- tio n.
H7943 /H7944 Framing Nailer -11 - A jammed nail must be cleare d before using the nailer again. To clear a jammed nail from the dis- charge area: 1. DISCONNECT NAILER FROM THE AIR SUPPLY! 2. Remove all nails from the magaz ine. (See the instructi ons on Page 9.
H7943 /H7944 Framing Nailer -12 - Replacin g Pi stons / O - Ri ngs If you n eed to r epl ace pis ton par ts in yo ur nai ler , you can purc hase a pisto n r epair kit fro m Gr izzly. Th e Pis ton R ep air Kit pa rt num ber for Mo del H79 4 3 is PH7 94 30 87 .
H7943 /H7944 Framing Nailer -13 - CLEANING & LUBRICATING Cleanin g Use an au tomot ive grad e solve nt suc h a s Spr ayway C - 60 ® (G2 544 i n t he Griz zly cat alo g) to clea n t he nose asse mbly of the nai ler . Al ways b e sure that the nail er is dry befo re u sing it agai n.
H7943 /H7944 Framing Nailer -14 - H7943 PARTS BREAKDOWN .
H7943 /H7944 Framing Nailer -15 - H7943 PARTS LIST REF PART # DESCRIPTION REF PART # DESCRIPTION 1 PFH38M FLAT HD SCR M6-1 X 16 45 PH7943045 NAIL GUN LINER 2 PH7943002 FRONT BRACKET 46 PH7943046 MAGAZ.
H7943 /H7944 Framing Nailer -16 - H7944 PARTS BREAKDOWN .
H7943 /H7944 Framing Nailer -17 - H7944 PARTS LIST REF PART # DESCRIPTION REF PART # DESCRIPTION 1 PFH38M FLAT HD SCR M6-1 X 16 45 PH7944045 NAIL GUN LINER 2 PH7943002 FRONT BRACKET 46 PH7944046 MAGAZ.
H7943 /H7944 Framing Nailer -18 - TROUBLESHOOTING Symptom Possible Cause Solution Air leaking at trig- ger valve area. 1. O-rings in trigger valve hous- ing are damaged. 1. O-rings must be replaced & operation of safety nose must be checked. Air leaking between housing and hose.
Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance.
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WARRANTY CARD Name _________________________________________________________________ Street _________________________________________________________________ City _______________________ State _______.
FOLD ALONG DOTTED LINE GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069 TAPE ALONG EDGES--PLEASE DO NOT STAPLE Name________________________________ Street______________________________.
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 Grizzly H7943/H7944 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 Grizzly H7943/H7944 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Grizzly H7943/H7944 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Grizzly H7943/H7944 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Grizzly H7943/H7944, 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 Grizzly H7943/H7944.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Grizzly H7943/H7944. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Grizzly H7943/H7944 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.
