8V/20 Volt LITHIUM-ION/ NICD CHARGER 252-8037 For questions/comments, technical assistance or repair parts – Please call toll free: 1-866-917-4374 (M – F 8am – 6pm EST) OPERATOR’S MANUAL CAUTION: To Reduce The Risk Of Injury, User Must Read And Understand Operator’s Manual. Save These Instructions For Future Reference.
table of contents Safety Symbols. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 2 Safety Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 3 Overview/Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
safety symbols Some of these following symbols may be used on this tool. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the tool better and more safely.
safety INSTRUCTIONS The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols and the explanations with them deserve your careful attention and understanding. The symbol warnings do not, by themselves, eliminate any danger. The instructions and warnings they give are no substitutes for proper accident prevention measures.
safety INSTRUCTIONS WARNING: Read all safety warnings and instructions! Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury. Save all warnings and instructions for future reference. The “term power tool” in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool. WARNING: Risk of fire and electric shock. Dry location use only. Do not expose to rain. Risk of injury. Work area safety 1.
safety INSTRUCTIONS 6. Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewelry or long hair can be caught in moving parts. 7. If devices are provided for the connection of dust extraction and collection facilities, ensure that these are connected and properly used. Use of these devices can reduce dust-related hazards. USE AND CARE of the power tools 1. Do not force the power tool.
safety INSTRUCTIONS SPECIFIC SAFETY RULES FOR CHARGER Read and understand all instructions. Failure to follow all instructions listed below may result in electric shock, fire, and/or serious personal injury. WARNING: To reduce the risk of electric shock or damage to the charger and the battery, charge only recommend rechargeable batteries as specifically designated on your charger. Other types of batteries may burst, causing personal injury or damage. 1. For indoor use only. 2. Dry location use only. 3.
safety INSTRUCTIONS 17. Disconnect the charger from the power supply when it is not in use. This will reduce the risk of electric shock or damage to the charger if metal items should fall into the opening. It will also help prevent damage to the charger during a power surge. 18. Risk of electric shock. Do not touch the uninsulated portion of the output connector or uninsulated battery terminal. Page 7 19. Save these instructions.
overview FIG. 1 Electrical contacts LED light Air vents specifications Charger Input 120V~ 60 Hz 90W 20V 2.0Ah Li-Ion (252-8031) 30 minutes 20V 1.5Ah Li-Ion (252-8029) 18V 1.5Ah Li-Ion (252-8028) Charging Time For Batteries 45 minutes 18V 1.5Ah Ni-Cd (252-8024) 18V 2.2Ah Li-Ion (252-8030) 20V 4.0Ah Li-Ion (252-8034) 60 minutes 20V 3.0Ah Li-Ion (252-8033) 18V 3.0Ah Li-Ion (252-8032) Charger Weight 1lb.6oz.(0.
assembly WARNING: If any part is broken or missing, do not attempt to plug in the power cord until the broken or missing part is replaced. Failure to do so could result in possible serious injury. WARNING: Do not attempt to modify this tool or create accessories not recommended for use with this tool. Any such alteration or modification is misuse and could result in a hazardous condition leading to possible serious injury.
OPERATION HOW TO CHARGE THE BATTERY PACK WITH THE CHARGER (Fig.2) FIG. 2 A fully discharged battery pack will charge about 30-60 minutes (depending on battery type) in the desired surrounding temperature. 1. Charge the battery pack with the correct charger. 2. Connect the charger to a power supply. 3. Attach the battery pack to the charger by aligning the raised ribs of the battery pack with the slot in the charger . Slide the battery pack onto the charger. 4.
OPERATION CHARGING A HOT BATTERY PACK If the battery pack is above the normal temperature range, the red LED will illuminate and the green LED will be off. When the battery pack cools down to approximately 122°F (104°F for Ni-Cd battery), the charger will automatically begin charging. CHARGING A COLD BATTERY PACK If the battery pack is below the normal temperature range, the red LED will illuminate and the green LED will be off.
maintenance WARNING: To avoid serious personal injury, always disconnect the plug from the power source when cleaning or performing any maintenance. Contact a qualified service technician for ALL repairs. WARNING: Avoid using solvents when cleaning plastic parts. Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use. Use a clean cloth to remove dirt, dust, oil, grease, etc.
troubleshooting PROBLEM CAUSE SOLUTION The battery pack isn’t charging Unconnected to charger Attach the battery pack to the charger.
18V/20 Volt LITHIUM-ION/ NICD CHARGER WARRANTY 90-DAY MONEY BACK GUARANTEE: This MASTERFORCE® brand power tool carries our 90-DAY Money Back Guarantee. If you are not completely satisfied with your MASTERFORCE® brand power tool for any reason within ninety (90) days from the date of purchase, return the tool with your original receipt to any MENARDS® retail store, and we will provide you a refund – no questions asked.
© 2013 Menard, Inc.
