Table of Contents
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Safety | Crown Molding Detent Adjustment (Bevel) | ......................42 | |
General Safety Rules for Benchtop Tools | Installation | 44, 46 | |
Safety Rules for Miter Saws | Mounting Applications | 46 | |
Battery/Charger | 6 | Basic Saw Operations | |
Battery Care | 6 | Body and Hand Position | 48 |
Battery Disposal | 6 | Workpiece Support | 50, 52 |
Table of Contents | 7 | Switch Activation | 52 |
Electric Brake | 7 | Detent Override | 54 |
Functional Description and Specifications | 7 | Sliding Base/Fence Extension | 54 |
Getting to Know your Miter Saw | Saw Operations | ||
Assembly | Miter Cut | 56 | |
Tools needed for Assembly and Alignment | 26 | Bevel Cut | 58 |
Unpacking and Checking Contents | 28 | Compound Cuts | 60 |
Installation of Miter Lock Knob | 28 | Base Molding | 62 |
Installation and removal of the Blade | 30 | Cutting Crown Molding | 65 |
Assembling Dust Elbow and Dust Bag | 32 | Special Cuts | 72 |
Adjustments | Charging Battery Pack | 74 | |
Blade square to Table (90°) | 34 | Accessories | 76 |
Blade 45° to Table | 36 | Extension Cords | 76 |
Blade Square to Fence | 38 | Maintenance and Lubrication | 78, 80 |
Miter Scale and Vernier Scale Usage | 40 | Trouble Shooting | 82, 84 |
Miter Scale (Vernier) Indicator Adjustment | 42 |
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Electric Brake
Your saw is equipped with an automatic electric brake which is designed to stop the blade from spinning in about five (5) seconds after you release the trigger switch. It is useful when making certain cuts in wood where a coasting blade would result in a wide, imprecise cut.
The electric blade brake of your miter saw has been designed for highest degree of reliability, but unexpected circumstances such as contamination on the commutator and brushes or failure of motor’s components can cause the brake not to activate. If this condition occurs, turn the saw “ON” and “OFF” four to five times without contacting the
workpiece. If the tool operates but the brake does not consistently stop the blade in about five (5) seconds, DO NOT use saw and have it serviced immediately.
!WARNING The brake action of this saw is not intended as a safety feature. Remember
to let the saw blade come to a complete stop before removing from the workpiece. As always the guard system is your best protection against unintentional contact with a spinning saw blade. NEVER wedge open or defeat the closing action of the lower guard.
Functional Description and Specifications
Cordless Miter Saw |
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Model number | 3924 |
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| 3924B |
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Voltage rating | 24 V |
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| 24 V |
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| Blade | 10" |
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No load speed | n0 3,600/min | n0 3,600/min |
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| Depth of cut at 90° | ||||||||||||||
Charger | BC004, BC006, & BC016 | (Not included with model 3924B) | Depth of cut at 45° | 2" | |||||||||||||||
Battery pack | BAT030 |
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Amperage rating | 2.5 A |
| Amperage rating | 2.5 A |
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Voltage rating | 120 V | 60 Hz | Voltage rating | 120 V | 60 Hz |
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Charge time | 1 hr. |
| Charge time | 1 hr. |
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| BC006 charger requires 12 V DC input |
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| NOTE: ONLY USE CHARGERS LISTED ABOVE |
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