Hitachi Koki NT 32AE2 Скачать руководство пользователя

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DANGER

Improper use of this Nailer can result in death or serious injury!
This Manual contains important information about product safety.
Read and understand this Manual before operating the Nailer.
Never allow anyone who has not reviewed this manual.

NT 50AE2

•

NT 32AE2

Instruction and safety manual

Model

Brad Nailer

00Cover_NT50AE2_Eng

08/3/3, 15:18

Содержание NT 32AE2

Страница 1: ...his Manual contains important information about product safety Read and understand this Manual before operating the Nailer Never allow anyone who has not reviewed this manual NT 50AE2 NT 32AE2 Instruction and safety manual Model Brad Nailer 00Cover_NT50AE2_Eng 08 3 3 15 18 1 ...

Страница 2: ...NG THE NOSE CAP 22 MAINTENANCE MAINTENANCE AND INSPECTION 23 SERVICE AND REPAIRS 25 PARTS LIST 28 Page IMPORTANT SAFETY INFORMATION 3 DEFINITIONS OF SIGNAL WORDS 3 EXPLANATION OF THE NAILING ACTION OF THE HITACHI NAILER 3 SAFETY IMPORTANT SAFETY INSTRUCTIONS FOR USING NAILERS 4 EMPLOYER S RESPONSIBILITIES 7 OPERATION NAME OF PARTS 8 SPECIFICATIONS 9 NAIL SELECTION 9 ACCESSORIES 10 STANDARD ACCESSO...

Страница 3: ...ONS OF SIGNAL WORDS DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury WARNING indicates a potentially hazardous situation which if not avoided could result in death or serious injury CAUTION indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury or may cause machine damage NOTE emphasizes ...

Страница 4: ...ly clean dry regulated compressed air WARNING 3 NEVER POINT TOOL AT YOURSELF OR OTHERS IN WORK AREA Always assume the Nailer contains fasteners Never point the Nailer at yourself toward yourself or others whether it contains fasteners or not If fasteners are mistakenly driven it can lead to severe injuries Never engage in horseplay with the Nailer Respect the Nailer as a working implement 4 KEEP F...

Страница 5: ...d air hose must have a hose coupling such that all pressure is removed from the Nailer when the coupling joint is disconnected 14 CHECK PUSH LEVER BEFORE USE Make sure the push lever operates properly The push lever may be called Safety Never use the Nailer unless the push lever is operating properly otherwise the Nailer could drive a fastener unexpectedly Do not tamper with or remove the push lev...

Страница 6: ...NEVER CARRY NAILER BY HOSE 25 DO NOT OVERREACH Keep proper footing and balance at all times 26 NEVER USE NAILER WHICH IS DEFECTIVE OR OPERATING ABNORMALLY If the Nailer appears to be operating unusually making strange noises or otherwise appears defective stop using it immediately and arrange for repairs by a Hitachi authorized service center 27 DO NOT DISCONNECT AIR HOSE FROM NAILER WITH FINGER O...

Страница 7: ...4 USE ONLY PARTS ACCESSORIES OR FASTENERS SUPPLIED OR RECOMMENDED BY HITACHI Unauthorized parts accessories or fasteners may void your warranty and can lead to malfunction and resulting injuries Only service personnel trained by Hitachi distributor or employer shall repair the Nailer 35 NEVER MODIFY OR ALTER A NAILER Doing so may cause it to malfunction and personal injuries may result EMPLOYER S ...

Страница 8: ...f the valve part Switching device Outlet Firing head Push lever Exhaut cover Piston o ring Driver blade Lock lever Guide plate Piston Nose cap Feed spring Trigger Valve part Air plug Magazine Body Adjuster Top cover Magazine cover Nailing operation switching device Switching Device SINGLE ACTUATION MECHANISM Switching device upward position CONTACT ACTUATION MECHANISM Switching device downward pos...

Страница 9: ...ltr cycle at 6 9 bar 73 ltr cycle at 7 kgf cm2 NAIL SELECTION WARNING Be sure to use only the genuine HITACHI nails for the NT50AE2 NT32AE2 The use of any other nails can result in tool malfunc tion and or nail breakdown leading to serious injuries Only nails shown in the Table below can be driven with this Nailer Dimensions of nails 1 1 4 32 mm Max 18 Gauge brad nails Min NT50AE2 NT32AE2 NT50AE2 ...

Страница 10: ...c oil feeder Code No 874042 1 quart 1 ltr can Code No 876212 NOTE Accessories are subject to change without any obligation on the part of HITACHI APPLICATIONS 䡬 Cabinet and picture frame assembly furniture trim 䡬 On site and mobile home trim and molding BEFORE OPERATION Read section titled SAFETY pages 4 7 Make sure of the followings before operation WORKING ENVIRONMENT WARNING No flammable gas li...

Страница 11: ... accelerate wear and corrosion in the Nailer Drain daily 2 Filter Regulator Lubricator 䡬 Use a regulator with a pressure range of 0 120 psi 0 8 3 bar 0 8 5 kgf cm2 䡬 Filter regulator lubricator units supply an optimum condition for the Nailer and extend the Nailer life These units should always be used Filter The filter removes moisture and dirt mixed in compressed air Drain daily unless fitted wi...

Страница 12: ...min After making the calculations as shown above you should find a compressor providing 2 7 CFM of air that is required LUBRICATION It is important that the Nailer be properly lubricated Without proper lubrication the Nailer will not work properly and parts will wear prematurely 䡬 Use Hitachi pneumatic tool lubricant Do not use detergent oil or additives These lubricants will harm the O rings and ...

Страница 13: ...peed operation tends to warm up the moving part CAUTION Do not free fire the Nailer at high pressure TESTING THE NAILER Operators and others in work area MUST wear safety glasses with side shields which conforms to ANSI Z87 1 specifications Never use Nailer unless push lever is operating properly Before actually beginning the nailing work test the Nailer by using the check list below Conduct the t...

Страница 14: ...ion SINGLE ACTUATION MECHANISM Set the switching device to the upward position completely as shown in the diagram Otherwise it will not operate properly 䡺 THE NAILER MUST NOT LEAK AIR 3 Remove the finger from the trigger and press the push lever against the wood 䡺 THE NAILER MUST NOT OPERATE Do not connect air hose Trigger Push lever Depress push lever Do not pull trigger Switching Device Upward p...

Страница 15: ...ill remain at the bottom 3 Remove the finger from the trigger 䡺 Nailer operation will end the driver blade will return to the top 6 Set the switching device to the downward position CONTACT ACTUATION MECHANISM Set the switching device to the downward position completely as shown in the diagram Otherwise it will not operate properly With the Nailer off the workpiece pull the trigger Depress the pus...

Страница 16: ... pressure which will do the job Using the Nailer at a higher than required air pressure unnecessarily over stresses the Nailer LOADING NAILS When loading nails into Nailer 1 do not pull trigger 2 do not depress push lever and 3 keep Nailer pointed downward 1 Lightly press the stop lever and gently pull out the magazine cover 2 Set nail strip into the magazine and keep the points of nails in contac...

Страница 17: ...ails shown in page 9 can be loaded onto the side guide groove of the magazine without any adjustment Always keep the points of nails in contact with Groove 3 Slide the nail strip into the blade guide 4 Confirm that nail strip is placed with side guide grooves and Groove properly then push the magazine cover forward to be latched Nail strip Blade guide Magazine Gap Side guide groove Nail Groove ...

Страница 18: ...kpiece and hit someone Never drive nails from both sides of a wall at the same time Nails can be driven into and through the wall and hit a person on the opposite side Never use Nailer which is defective or operating abnormally Do not use Nailer as hammer Disconnect air hose from Nailer when 1 turning the adjuster and top cover 2 attaching or removing the nose cap 3 it is not in use 4 leaving work...

Страница 19: ... a nail each time the push lever is pressed against the wood as long as the trigger is pressed For intermittent operation set the switching device to the upward position completely i e Set to SINGLE ACTUATION MECHANISM To avoid double firing or accidental firing due to recoil 1 Set the switching device to SINGLE ACTUATION MECHANISM 2 Pull the trigger rapidly and firmly 1 Set the switching device t...

Страница 20: ...Each depression of the push lever will drive a nail As soon as the desired number of nails have been driven remove finger from the trigger WARNING Keep your finger off the trigger except during nailing operation because serious injury could result if the push lever accidentally contacts you or others in work area Keep hands and body away from the discharge area This Hitachi nailer may bounce from ...

Страница 21: ...p or shallow into the workpiece adjust the nailing in the following order 1 DISCONNECT AIR HOSE FROM NAILER 2 If nails are driven too deep turn the adjuster to the shallow side If nails are driven too shallow turn the adjuster to the deep side 3 Stop turning the adjuster when a suitable position is reached for a nailing test 4 Connect the air hose ALWAYS WEAR SAFETY GLASSES Perform a nailing test ...

Страница 22: ...the trigger and disconnect the air hose from the nailer The nose cap is attached to the push lever tip to protect the workpiece from scratches or damage Remove in the order shown below when not using 1 DISCONNECT AIR HOSE FROM NAILER 2 Pull out the nose cap in the direction of the arrow as shown in the diagram 䡬 Attach to the tip of the push lever in the reverse order of detaching When not using t...

Страница 23: ...a jammed nail in the following order 1 DISCONNECT AIR HOSE 2 Remove all nails 3 Release the lock lever and open guide plate 4 Remove the jammed nail with a slotted head screwdriver 5 Close guide plate and latch 6 In case of frequent jam contact a Hitachi authorized service center 2 Storing 䡬 When not in use for an extended period apply a thin coat of the lubricant to the steel parts to avoid rust ...

Страница 24: ...ut by a Hitachi Authorized Service Center This Parts List will be helpful if presented with the tool to the Hitachi Authorized Service Center when requesting repair or other maintenance In the operation and maintenance of power tools the safety regulations and standards prescribed in each country must be observed MODIFICATIONS Hitachi Power Tools are constantly being improved and modified to incor...

Страница 25: ...n manual petcock moisture and dirt Keep lubricator filled Keep the Nailer Fill with Hitachi pneumatic lubricated tool lubricant Clean filter element then Prevent clogging of filter Follow manufacturer s blow air through filter in with dirt instructions direction opposite to normal flow Clean magazine and feeder Prevent a jam Blow clean daily mechanism Keep push lever working Promote operator safet...

Страница 26: ...ils Use only recommended nails Check air pressure Increase air pressure Do not exceed 120 psi 8 3 bar 8 5 kgf cm2 Check position of nailing Readjust per page 21 depth adjuster Use Hitachi pneumatic tool lubricant Driver blade worn Contact Hitachi for Piston O ring worm or replacement damaged Check air pressure Reduce air pressure Adjust 70 120 psi 4 9 8 3bar 5 8 5 kgf cm2 Check position of nailing...

Страница 27: ...27 ...

Страница 28: ...28 NT50AE2 ...

Страница 29: ...35 PUSHING LEVER C 1 36 ADJUSTER 1 37 PUSHING LEVER B 1 38 PUSHING LEVER A 1 39 RETAINING RING E TYPE FOR D3 SHAFT 1 40 NOSE CAP 2 41 TRIGGER ARM C 1 42 ROLL PIN D2 5 16 1 43 ROLL PIN D3 25 1 44 ROLL PIN D3 25 1 45 ROLL PIN D3 32 1 46 VALVE BUSHING A 1 47 FEED PISTON O RING I D 14 1 48 VALVE BUSHING B 1 49 O RING P 18 1 50 O RING P 7 2 51 VALVE PISTON 1 52 O RING 1AP 10 1 53 PLUNGER SPRING 1 54 O ...

Страница 30: ...30 NT32AE2 ...

Страница 31: ...35 PUSHING LEVER C 1 36 ADJUSTER 1 37 PUSHING LEVER B 1 38 PUSHING LEVER A 1 39 RETAINING RING E TYPE FOR D3 SHAFT 1 40 NOSE CAP 2 41 TRIGGER ARM C 1 42 ROLL PIN D2 5 16 1 43 ROLL PIN D3 25 1 44 ROLL PIN D3 25 1 45 ROLL PIN D3 32 1 46 VALVE BUSHING A 1 47 FEED PISTON O RING I D 14 1 48 VALVE BUSHING B 1 49 O RING P 18 1 50 O RING P 7 2 51 VALVE PISTON 1 52 O RING 1AP 10 1 53 PLUNGER SPRING 1 54 O ...

Страница 32: ...804 Code No C99153011 Printed in Taiwan Hitachi Koki Co Ltd Shinagawa Intercity Tower A 15 1 Konan 2 chome Minato ku Tokyo 108 6020 Japan 04Back_NT50AE2_Eng 08 3 3 15 19 32 ...

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