Black and Decker/Black and Decker_Thumb/74147_Type_1_WW_1.gif.gif
See part 24 in the diagram
( Grid squares measure 1x1 inch )

Switch,On/Off

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2 Reviews
$ 5.76   In Stock
Fix Number: FIX10170531
Manufacturer #: 383994-00
Manufactured by: DeWALT

Product Description

Installation Instructions Provided by Fix customers like you.

Average Repair Rating: 4.7 / 5.0, 2 reviews.
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    • Customer:
      Craig from FREMONT, CA
    • Parts Used:
      383994-00
    • Difficulty Level:
      Really Easy
    • Total Repair Time:
      15 - 30 mins
    • Tools:
    Always on equal a safety issue.
    The switch has a spring tension so that the default condition is in the off position. The trigger moves the switch to the on position when the user grips the trigger mechanism and provides an active resistance to the spring portion of the switch, enabling power to the hedge trimmer motor. There are six to seven torx T15 screws that, when removed, enables the unit to separate into equal parts, exposing the internal trigger mechanism and the switch. The replacement drops right in after removing the old switch. Re connect the electrical connectors to the new switch. Re align the the two halves and tighten the torx screws. The hedge trimmer is then good to go!
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    • Customer:
      HUBERT from MILLSBORO, DE
    • Parts Used:
      383994-00
    • Difficulty Level:
      Really Easy
    • Total Repair Time:
      Less than 15 mins
    • Tools:
      Screw drivers
    on/off switch malfuntioning
    Remove the screws in the handle and talk the two plastic handle piece apart. You will see the on/off switch with two electrical connections. Remove the two connections and insert the new switch connecting the two electrical connections to the new switch. Fit the two handle pieces together and reinsert the screws.
    1 of 2 people found this instruction helpful.
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          Model Compatibility
          This part works with the following models:
          Fix Number: FIX10170531
          Manufacturer Part Number: 383994-00
          Brand
          Model Number
          Description
          Black and Decker
          51312
          Trimmer - String Trimmer
          Black and Decker
          74147
          Trimmer - 6 Volt Grass Shear
          Black and Decker
          74148
          Hedge Trimmer - 7.2 Volt Hedge Trim
          Black and Decker
          74522
          Trimmer - 12 String Trimmer
          Black and Decker
          74526
          Trimmer - 14 StringTrimmer
          Black and Decker
          8100
          Hedge Trimmer - Hedge Trimmer
          Black and Decker
          8114
          Hedge Trimmer - Shrub and Hedge Trimmer
          Black and Decker
          8115
          Hedge Trimmer - Utility Hedge Trimmer
          Black and Decker
          8115-04
          Hedge Trimmer - Hedge Trimmer
          Black and Decker
          8118
          Hedge Trimmer - Deluxe Hedge Trimmer
          Black and Decker
          8124
          Hedge Trimmer - Deluxe Shrub and Hedge Trimmer
          Black and Decker
          8124-04
          Hedge Trimmer - Hedge Trimmer
          Black and Decker
          8127
          Hedge Trimmer - 16 Utility Hedge Trimmer
          Black and Decker
          8127-04
          Hedge Trimmer - 16 Hedge Trimmer
          Black and Decker
          8134
          Hedge Trimmer - Deluxe Hedge Trimmer
          Black and Decker
          8134-04
          Hedge Trimmer - 18 Hedge Trimmer
          Black and Decker
          8140
          Hedge Trimmer - Hedge Trimmer
          Black and Decker
          8144
          Hedge Trimmer - Shrub and Hedge Trimmer
          Black and Decker
          82300
          Trimmer - 10 String Trimmer
          Black and Decker
          82310
          Trimmer - 10 Bump Feed Weed Trimmer
          Black and Decker
          82310-04
          Trimmer - 10 Bump Feed Trimmer
          Black and Decker
          82312
          Trimmer - 12 Bump Feed Weed Trimmer
          Black and Decker
          82312-04
          Trimmer - 12 Bump Feed Trimmer
          Black and Decker
          82332
          Trimmer - 12 Bump Feed Weed Trimmer
          Black and Decker
          82410
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          Black and Decker
          82410-04
          Leaf Blower / Vacuum - Blower / Vacuum
          Black and Decker
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          Trimmer - Command Feed String Trimmer
          Black and Decker
          BV1000
          Leaf Blower / Vacuum - Vacuum N Mulch
          Black and Decker
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          Leaf Blower / Vacuum - Blower / Vacuum