Instruction/ maintenance manual of the product BPT351 Makita
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Models No. Description C ONCEPT AND MAIN APPLICATIONS S pecification S tandard equipment O ptional accessories P 1/ 1 5 Note: The standard equipment for the tool shown above may vary by country. BPT351 (LXTP01* 1 ) Cordless Pin Nailer Model BPT351 has been developed as a 18V Cordless Pin Nailer with more working capacity than that of 14.
[1] NECESSARY REPAIRING TOOLS 783201-2 1R228 1R268 Hex. wrench 3 (standard equipment) 1/4" Hex. shank bit for M4 Spring pin extractor M3 screwing / unscrewing Hex socket head bolt and M3x4 Pan head screw 1R266 Spring pin extractor M2 1R254 Torque wrench shaft 2-6N.
[3] DISASSEMBLY/ASSEMBLY [3] -1. Replacing Driver Front cover (1) Remove four Bind PT3x16 Tapping screws and Front cover. ( Fig. 2 ) (2) Remove Upper plate as drawn in Fig. 3 . (3) Remove Pin 4 for connecting Driver and Hammer. ( Fig. 4 ) (4) Remove Driver as drawn in Fig.
[3] DISASSEMBLY/ASSEMBLY [3] -2. Replacing Switch, LED circuit and Terminal (1) Do the steps (1), (2), (3) and (4) of the previous page. (2) Insert Battery and pull the trigger to locate Hammer at lowest position to release tension of Compression spring 17.
[3] DISASSEMBLY/ASSEMBLY [3] -4. Trigger Section DISASSEMBLING DISASSEMBLING (1) Remove Front cover and Housing R. ( Fig. 2 and Fig. 9 ) (2) Remove the parts around trigger section in the following order. ( Fig. 13 ) 1. Safety trigger 2. Light switch arm 3.
[3] DISASSEMBLY/ASSEMBLY [3] -5. Spring Section (cont.) Guide bolt Wrench 8 M6 Hex nut Holder Flat washer 6 Rail Guide bolt Cushion Cushion Cushion is fit into the groove of Guide bolt firmly. Therefore, twist Cushion to pull it off from the groove. Turn compression spring 17 counterclockwise while holding Spring holder with gloved hands.
[3] DISASSEMBLY/ASSEMBLY [3] -6. Spring section (cont.) ASSEMBLING Hook portion of Hammer Hook portion of Hammer Flat washer 4 Bind PT3x16 Tapping screw Bind PT3x16 Tapping screw Spring section Spring section Roller portion of Spur gear 55 (1) Take the reverse steps of the disassembling procedure for Spring section.
ASSEMBLING [3] DISASSEMBLY/ASSEMBLY [3] -5. Motor and Gear Section R epair P 8 / 1 5 (1) Assemble Cam block section to Spur gear 55 complete. ( Fig. 26 ) Usually, there is no need to disassemble Cam block section for repair. Note: Put Makita grease N No.
P 9 / 1 5 R epair [3] DISASSEMBLY/ASSEMBLY [3] -6. Switch Mechanism ASSEMBLING Fig. 33 Fig. 34 Fig. 35 Fig. 36 Fig. 37 Trigger Trigger (1) Insert Guide plate and Compression spring 4 into Trigger. ( Fig. 32 ) (2) Hook the short end of Torsion spring 3 with Swing arm, and then insert the Torsion spring 3 into Swing arm.
P 1 0 / 1 5 R epair [3] DISASSEMBLY/ASSEMBLY [3] -6. Switch Mechanism (cont.) ASSEMBLING Fig. 38 Fig. 39 Fig. 43 Fig. 41 Fig. 42 Fig. 40 (7) Insert the remaining two Pins 2.5 firmly into Housing set L until they stop as drawn in Fig. 38 . (8) Install Link plate to Housing L with Pin 3 through Link plate.
[3] DISASSEMBLY/ASSEMBLY [3] -7. Magazine P 1 1 / 1 5 R epair DISASSEMBLING M4x6 Hex socket head bolt Fig. 44 Fig. 46 Fig. 45 Fig. 47 Fig. 48 Fig. 49 (1) Loosen M4x6 Hex socket head bolt three turns, then pull out Upper rail section from Magazine . ( Fig.
[3] DISASSEMBLY/ASSEMBLY [3] -7. Magazine (cont.) P 1 2 / 1 5 R epair Points of ASSEMBLING Fig. 52 Fig. 50 Fig. 51 Lever Upper rail complete Slide door cap • Be sure to check that Nail stoppers work properly as drawn in Figs.
[3] DISASSEMBLY/ASSEMBLY [3] -8. Fastening Torque Driver guide cover 27 Driver guide 29 12 51 Magazine Lower rail Spacer 57 Lock arm Pin 5 Item No. Description Fastening Torque 29 2.5 N.m 27 4.0 N.m 51 Hex socket head bolt M3x10 for assembling Magazine and Lower rail 1.
W iring diagram Housing L side Flag connector Flag connector with lead wires (black) has to be connected to - Terminal so that the lead wires pass over the mark of - poles. Flag connector with lead wires (orange) has to connected to + Terminal so that the lead wires face the opposite side against the mark of + poles.
Switch put under ON-OFF Switch (for Upper dead point detection) Boss A Lead wire (black) for connecting ON-OFF switch and Upper dead point detection switch Lead wire holder A Lead wire holder A Guide Lead wire (red) of Upper dead point detection switch to DC motor while passing the wire between boss A and lead wire holder A .
An important point after buying a device Makita BPT351 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Makita BPT351 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Makita BPT351 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Makita BPT351 you will learn all the available features of the product, as well as information on its operation. The information that you get Makita BPT351 will certainly help you make a decision on the purchase.
If you already are a holder of Makita BPT351, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Makita BPT351.
However, one of the most important roles played by the user manual is to help in solving problems with Makita BPT351. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Makita BPT351 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
