BLACK+DECKER LD120VA Repair Manual
This manual provides comprehensive repair and troubleshooting guidance for the BLACK+DECKER LD120VA 20V MAX* cordless drill/driver. It covers 16 distinct failure modes, detailed diagnostic procedures, parts identification, and safety warnings. The guide includes specifications for the battery system, charger, controls, and mechanical components, as well as step-by-step instructions to diagnose and resolve common issues such as motor non-response, battery seating problems, trigger malfunctions, and clutch or chuck failures.
$39.99
Dernière mise à jour Jul 31, 2026, 8:19 AM
Manual information
À propos de ce manuel
This manual provides comprehensive repair and troubleshooting guidance for the BLACK+DECKER LD120VA 20V MAX* cordless drill/driver. It covers 16 distinct failure modes, detailed diagnostic procedures, parts identification, and safety warnings. The guide includes specifications for the battery system, charger, controls, and mechanical components, as well as step-by-step instructions to diagnose and resolve common issues such as motor non-response, battery seating problems, trigger malfunctions, and clutch or chuck failures.
0% Reported Successful Repair
Get the Full Repair Manual — save $40–$50
$39.99
Le manuel complet comprend
- root cause analysis
- tools needed
- step-by-step repair procedure
- diagrams
- exploded views
- post-repair checks
Aperçu de la table des matières
- Detailed diagnostics for 16 distinct failure modes
- Step-by-step troubleshooting procedures
- Battery and charger compatibility verification
- Trigger switch and reversing actuator inspection
- Mode collar and clutch adjustment guidance
- Keyless chuck operation and repair tips
- Safety warnings and service boundaries
- Parts list with buy/keep/no-buy recommendations
This preview shows only a portion of the complete repair manual. Purchase to access the full repair documentation, downloadable PDF and detailed repair procedures.
Modèle pris en charge
Modèles associés
Modes de panne
Résumé
La perceuse ne présente aucune réponse de motor ni du mandrin malgré une battery chargée et enclenchée et un fonctionnement normal de la gâchette. Ce mode de défaillance indique une absence totale de transmission de puissance au mandrin.
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Résumé
Le battery ne s'enclenche pas complètement dans la poignée de la perceuse, ne se verrouille pas solidement ou ne se libère pas normalement. Cela peut empêcher la transmission de puissance et un fonctionnement sûr.
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Résumé
Le pack battery ne se charge pas ; le voyant du chargeur reste éteint ou affiche des clignotements rouges anormaux indiquant des défauts de charge ou des problèmes de température.
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Résumé
La gâchette colle, ne revient pas, démarre de manière imprévisible ou la vitesse sans charge fluctue, causant un contrôle de vitesse dangereux.
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Résumé
Le contrôle de direction avant ou arrière ne s'enclenche pas, ou la position centrale ne verrouille pas la gâchette, empêchant la sélection de la direction.
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Résumé
La bague du mandrin ne tourne pas suffisamment pour ouvrir ou fermer les mors ou accepter un embout droit normal, empêchant l'installation ou le retrait de l'embout.
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Résumé
Le mandrin s'ouvre et se ferme normalement, mais l'embout glisse, se dégage ou s'éjecte pendant le travail normal, indiquant une mauvaise rétention de l'embout.
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Résumé
L'embout se bloque, provoquant le calage de motor ou une torsion brusque de la perceuse dans les mains pendant le travail, indiquant une surcharge ou un mauvais alignement.
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Résumé
Avec le battery retiré et aucun embout installé, le mandrin ne tourne pas facilement à la main ou semble bloqué, indiquant un blocage interne ou un dommage mécanique.
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist
Résumé
L'outil, la batterie ou le chargeur devient anormalement chaud, ou 1. Arrêtez le travail, retirez le battery et refroidissez tous les éléments sur une surface non inflammable.
Full repair guide includes
- Root Cause Analysis
- Required Tools
- Replacement Parts
- Step-by-step Repair Procedure
- Safety Precautions
- Verification Checklist