crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2861143:0crwdne2861143:0

DeWalt DW997 Motor Replacement

crwdns2915892:0crwdne2915892:0

If the drill is on but not spinning, then the motor should be replaced.

crwdns2942213:0crwdne2942213:0

  1. DeWalt DW997 Motor Replacement, Speed Switch: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 DeWalt DW997 Motor Replacement, Speed Switch: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Remove seven 21 mm Torx T15 screws.

    • Remove one 18 mm Torx T10 screw.

    • After removing all screws, lift up the top yellow cover.

    • The yellow cover should easily lift up, if not, check for unscrewed screws.

    • Do not pry the two yellow covers apart, they can crack.

    crwdns2913378:0crwdne2913378:0

  2. DeWalt DW997 Motor Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Lift the components out of the casing. These include: motor, gear assembly, trigger assembly and chuck.

    crwdns2913378:0crwdne2913378:0

  4. DeWalt DW997 Motor Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    crwdns2935267:0crwdne2935267:0
    Tweezers
    $4.99
    crwdns2942207:0crwdne2942207:0

    • Using the tweezers, grab the metal leg on either side of the switch and lift it outwards from the case.

    crwdns2913378:0crwdne2913378:0

  5. DeWalt DW997 Motor Replacement: crwdns2935265:04crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Remove the other leg manually, it should easily come out.

    crwdns2913378:0crwdne2913378:0

  6. DeWalt DW997 Motor Replacement, Motor: crwdns2935265:05crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 DeWalt DW997 Motor Replacement, Motor: crwdns2935265:05crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Use a Torx T10 screw bit to remove the four 11mm screws around the motor.

    crwdns2913378:0crwdne2913378:0

  7. DeWalt DW997 Motor Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 DeWalt DW997 Motor Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Pull off the two wires that connect the motor to the trigger.

    • Be careful while pulling the wires as they can tear.

    crwdns2913378:0crwdne2913378:0
crwdns2915888:0crwdne2915888:0

To reassemble your device, follow these instructions in reverse order.

crwdns2935227:0crwdne2935227:0

crwdns2862417:0crwdne2862417:0

crwdns2935293:0crwdnd2935293:02crwdnd2935293:0crwdne2935293:0

Kevin

crwdns2935283:009/12/16crwdne2935283:0

140 crwdns2915208:0crwdne2915208:0

crwdns2935295:0crwdne2935295:0

crwdns2918514:0crwdne2918514:0: 8

crwdns2935301:05crwdne2935301:0

crwdns2915084:0crwdne2915084:0

Western Carolina University, Team 1-2, Virtue Fall 2016 crwdns2935289:0Western Carolina University, Team 1-2, Virtue Fall 2016crwdne2935289:0

WCU-VIRTUE-F16S1G2

crwdns2931471:04crwdne2931471:0

crwdns2935297:08crwdne2935297:0

crwdns2944067:00crwdne2944067:0

crwdns2917038:0crwdne2917038:0

crwdns2936625:0crwdne2936625:0:

crwdns2936751:024crwdne2936751:0 0

crwdns2936753:07crwdne2936753:0 4

crwdns2936753:030crwdne2936753:0 15

crwdns2942667:0crwdne2942667:0 2,222