Dafra DNPB328 Operation Manual Download Page 1

DNPB328 Operation Manual 

 

  

 

 

 

 

PLEASE SPEND 5 MINUTES READING 

THESE INSTRUCTIONS BEFORE USING 

YOUR NEW RIVNUT TOOL. 

 

TRUST US, IT WILL SAVE YOU TIME AND 
INCONVENIENCE IN THE LONG RUN.

 

 

 

READ THIS MANUAL CAREFULLY BEFORE USING THE TOOL!

 

  

It is 

IMPORTANT 

to follow the safety instructions for adequate protection 

against injuries.

 

 
 

 
-  This tool should be used 

ONLY

 to set blind rivets within the 

TOOL’S CAPACITY

.  It 

MUST 

NOT

 be used for other purposes, such as hammer, etc. 

 
-  This tool should be always operated with compressed air supply within the air pressure 

range 0.5Mpa ~ 0.7Mpa. 

 

-  Always 

DISCONNECT

 the air supply from the tool before changing the tool parts, such as 

mandrel, etc. 

 

DO NOT

 use the tool in the environment described as below: 

 

  fuel and combustion air. 

  temperature rapidly rising. 

  humidity, rain, water, storm and thunder, lightning. 

 

 

-  When the tool is suspended by the operation hook during use, be sure the tool will not fall. 
 
-  When using the tool, always carry protective goggles, protective gloves, safety helmet, and 

other necessary protections.  It is highly recommended for safety reasons. 

 

-  Only use genuine spare parts for maintenance and repairs. 

 

-  All repair work must be carried out by skilled personnel, when in doubt, always return the 

tool to the distributor. 

 
 
 

 
 

All manuals and user guides at all-guides.com

all-guides.com

Summary of Contents for DNPB328

Page 1: ... 7Mpa Always DISCONNECT the air supply from the tool before changing the tool parts such as mandrel etc DO NOT use the tool in the environment described as below fuel and combustion air temperature rapidly rising humidity rain water storm and thunder lightning When the tool is suspended by the operation hook during use be sure the tool will not fall When using the tool always carry protective gogg...

Page 2: ...pressed air supply check that the compressed air pressure is within the specified range of between 0 5Mpa 0 7Mpa Once the air pressure has been confirmed connect the air hose adaptor onto the tool air adaptor 58 The air adaptor comes in different versions in different countries Normally the tools are equipped with the correct version for your country as default however if the air adaptor you have ...

Page 3: ...g 6 install into the spring house 5 Screw the connect sleeve 3 tight with spring house 5 using a spanner e Screw the knurled cover 12 and nose pedestal 10 back to the tool then replace the locknut 65 and anvil 2 MANDREL PROTRUDING SET FOR BLIND NUT 1 Adjust the length of the mandrel 1 that protrudes from the anvil 2 according to the length of the rivnut to be set by adjusting the position of the l...

Page 4: ...ween 1mm and 7mm 2 To set the stroke a Push the sleeve 56 to the tool mandrel side as shown b Adjust the tool stroke by turning the knurled wheel on the tool as shown The scales along with the stroke setting window are indications for stroke c Replace the sleeve 56 back to its initial position after setting the stroke All manuals and user guides at all guides com ...

Page 5: ...cure with each other then hold on to the nose pedestal 10 and the Allen key clockwise This will also turn the mandrel 1 clockwise therefore releasing the rivnut as shown TOOL OPERATION FOR SETTING RIVNUTS 1 After completing your start up preparations and setting your stroke correctly turn your rivnut once onto the tool mandrel 1 then apply light pressure to the end of the rivnut the mandrel 1 will...

Page 6: ...o be refilled or changed 1 Remove the screw 17 with a hexagon wrench 2 Connect the air supply and to place a cloth over the hole where the screw 17 was removed then to pull the trigger 53 and the oil will be forced out from the tool 3 Screw the oil inject adaptor in oil injector set in the accessories pack into the hole where screw 17 was removed 4 Use the oil injector in the accessories pack to s...

Page 7: ...ir flow released from the tool when the tool is operated It has no effect on the performance of the tool itself but is used based on the tool operator s personal preference The operator may feel uncomfortable with the air released from the tool blowing on his her arm Once mounted on the back of the compressed spring pedestal 21 this device allows the operator to direct the air release away from th...

Page 8: ...n Tool Kit 1 P03006 00 mandrelM8 metric 1 2 P00306 00 anvil M8 1 3 P00481 00 connect sleeve 1 4 P00494 00 transfer bar M8 1 5 P00482 00 spring house 1 6 P03003 00 spring 1 7 F60074 00 O ring 1 8 F00101 00 pin 1 9 P00315 00 adjust sleeve 1 All manuals and user guides at all guides com ...

Page 9: ...F00039 00 U ring 1 29 P00325 00 piston shaft washer 1 30 P00326 00 assembly oil cylinder locknut 1 31 P00021 00 screw 12 32 A00104 00 assembly air cylinder 1 33 F00040 00 O ring 1 35 A00105 00 assembly piston 1 36 F00008 00 O ring 1 37 P00027 00 piston pedestal 1 38 F00009 00 O ring 1 39 P00028 00 air cylinder pedestal 1 40 P00029 00 screw 1 41 P00314 00 spring 1 42 P00373 00 switch lower base 1 4...

Page 10: ... 00 transfer bar M4 1 Accessories Pack P00491 00 transfer bar M5 1 Accessories Pack P00493 00 transfer bar M6 1 Accessories Pack P00484 00 M3 transfer bar washer 1 Accessories Pack P00485 00 M4 transfer bar washer 1 Accessories Pack P00486 00 M5 transfer bar washer 1 Accessories Pack P00487 00 M6 transfer bar washer 1 Accessories Pack P00310 00 anvil M3 1 Accessories Pack P00309 00 anvil M4 1 Acce...

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