Troubleshooting Guide - DeWalt DHS790 Manual De Instrucciones

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• WARRAnTY sERViCE: Registering your product will help you obtain more efficient warranty
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Three Year Limited Warranty
D WALT will repair, without charge, any defects due to faulty materials or workmanship for
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three years from the date of purchase. This warranty does not cover part failure due to normal
wear or tool abuse. For further detail of warranty coverage and warranty repair information,
visit www.dewalt.com or call 1-800-4-D WALT (1-800-433-9258). This warranty does not apply
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to accessories or damage caused where repairs have been made or attempted by others. THIS
LIMITED WARRANTY IS GIVEN IN LIEU OF ALL OTHERS, INCLUDING THE IMPLIED WARRANTY OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, AND EXCLUDES ALL INCIDENTAL
OR CONSEQUENTIAL DAMAGES. Some states do not allow limitations on how long an implied
warranty lasts or the exclusion or limitation of incidental or consequential damages, so these
limitations may not apply to you. This warranty gives you specific legal rights and you may have
other rights which vary in certain states or provinces.
In addition to the warranty, D WALT tools are covered by our:
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1 YEAR FREE sERViCE
D WALT will maintain the tool and replace worn parts caused by normal use, for free, any time
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during the first year after purchase.
2 YEARs FREE sERViCE On DEWAlT BATTERY PACKs
DC9071, DC9091, DC9096, DC9182, DC9280, DC9360, DCB120, DCB127, DCB201, DCB203BT,
DCB207, DCB361
3 YEARs FREE sERViCE On DEWAlT BATTERY PACKs
DCB200, DCB203, DCB204, DCB204BT, DCB205, DCB205BT, DCB206, DCB230, DCB606,
DCB609, DCB612
TROUBLE WHAT'S WRONG?
Saw will not start Saw not plugged in
Fuse blown or circuit breaker tripped
Power supply not plugged in or not seated correctly
Power supply cord damaged
Batteries depleted of charge or not seated correctly
Saw makes unsatisfactory cuts Dull blade
Blade mounted backwards
Gum or pitch on blade
Incorrect blade for work being done
Blade does not come up to speed Extension cord too light or too long
Low house current
Machine vibrates excessively Saw not mounted securely to stand or work bench
Stand or bench on uneven floor
Damaged saw blade
Does not make accurate miter cuts Miter scale not adjusted correctly
Blade is not square to fence
Blade is not perpendicular to table
Workpiece moving
Material pinches blade Cutting bowed material
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Troubleshooting Guide

BE SURE TO FOLLOW SAFETY RULES AND INSTRUCTIONS
WHAT TO DO
Plug in saw.
Replace fuse or reset circuit breaker.
Plug power supply into AC outlet / Check to be sure it is seated properly in the battery slot. Refer to Installing and Removing the
Corded Power Supply into and from Tool.
Have cord replaced by authorized service center.
Charge batteries / Check to be sure batteries are seated properly in the battery slots. Refer to Charging a Battery.
Replace blade. Refer to Changing or Installing a New Saw Blade.
Turn blade around. Refer to Changing or Installing a New Saw Blade.
Remove blade and clean with turpentine and coarse steel wool or household oven cleaner.
Change the blade type. Refer to Saw Blades under Accessories.
Replace with adequate size cord. Refer to Additional Saftey Rules for Miter Saws.
Contact your electric company.
Tighten all mounting hardware. Refer to Bench Mounting.
Reposition on flat level surface. Refer to Familiarization.
Replace blade. Refer to Changing or Installing a New Saw Blade.
Check and adjust. Refer to Miter Scale Adjustment under Assembly and Adjustments.
Check and adjust. Refer to Miter Scale Adjustment under Assembly and Adjustments.
Check and adjust fence. Refer to Bevel Square to Table under Assembly and Adjustments.
Clamp workpiece securely to fence or glue 120 grit sandpaper to fence with rubber cement.
Refer to Bowed Material under Special Cuts.
90 DAY MOnEY BACK gUARAnTEE
If you are not completely satisfied with the performance of your D
Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for
a full refund – no questions asked.
lATin AMERiCA: This warranty does not apply to products sold in Latin America. For products
sold in Latin America, see country specific warranty information contained in the packaging, call
the local company or see website for warranty information.
FREE WARning lABEl REPlACEMEnT: If your warning labels become illegible or are missing,
call 1-800-4-D WALT (1-800-433-9258) for a free replacement.
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WALT Power Tool, Laser, or
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