Do you have a question about the 260-9479 and is the answer not in the manual?
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Jason
June 27, 2025
My charger is not coming on when I plug it in
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Summary of Contents for MasterForce 260-9479
Page 1
12/24V 300A Rolling Charger 260-9479 To Reduce The Risk Of Injury, User Must Read And Understand Operator’s Manual. Save These Instructions For Future Reference.
SAFETY SYMBOLS Some of the following symbols may be used on your charger. Please study them and learn their meaning. Proper interpretation of these symbols will allow better and safer operation of the charger. Symbol Name Designation/Explanation Volts Voltage Amperes Current Hertz Frequency...
SAFETY INFORMATION The purpose of safety symbols is to attract our 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 pre- vention measures.
1. IMPORTANT SAFETY INSTRUCTIONS order to prevent an arc. This product is NOT intended to Read and understand all Important Safety supply power to an extra-low-voltage and Operating instructions before using electrical system or to charge dry-cell this charger. In addition, read and follow batteries.
Operate with caution if the charger Any repair must be carried out by the has received direct hit of force or manufacturer or an authorized repair been dropped. Have it checked and agent in order to avoid danger. repaired if damaged. 2.
4. ASSEMBLY INSTRUCTIONS remove the clamp storage panel by It is important to fully assemble your pulling up-wards on it, then use a charger before use. Remove all cord wraps and uncoil the cables prior thin, durable tool (i.e. a screwdriver) to using the battery charger.
5. OVERVIEW Fig. 3 Features Features Rete Selection Button Display Button Voltage LED Indicator Digital Display Battery % LED Indicator Handle Alternator % LED Indicator Function Display Panel Charged LED Indicator Metal Bars Charging LED Indicator Winding Clamp Error LED Indicator Positive Battery Clamp Function Button 24V Quick Connector...
/26.4 volts) will read LO and readings above 100% (14.6 volts/29.2 volts) will read HI. If you get a HI or LO reading, have the electrical system checked by a qualified technician. BATTERY TYPE BUTTON Quick connector LED indicator Description selected (STANDARD)-Charged Voltage is 14.4V.
Identify if you have a negative or NEGATIVE clamp first positive grounded vehicle. This can negative battery terminal, then be done by identifying which battery connect the RED POSITIVE clamp to post (NEG or POS) is connected to the positive battery terminal or the chassis.
10. ENGINE START Provides additional amps for cranking an After the engine starts, unplug the 10.5 engine with a weak or run-down battery. AC power cord before disconnecting the battery clamps from the vehicle. Always use in combination with a battery. Must NOT touch or disconnect clamps If engine starts for a long time, the fuse when ENGINE START mode works, other-...
12. ALTERNATOR CHECK 12.1 12.2 Before the charger is connected Readings below 0% will read LO with the battery which is well settled and readings above 100% will read in the vehicle and Alternator % LED HI. If you get a HI or LO reading, is lit (press DISPLAY button), start have the electrical system checked the vehicle and turn on the vehicle’s...
19. MAINTENANCE AND CARE A minimal amount of care can keep your • Coil the input and output cords neatly battery charger working properly for years. when storing the charger. This will help prevent accidental damage to the cords • Clean the clamps each time you are and charger.
® discretion, MASTERFORCE™ agrees to have the item or any defective part(s) repaired or replaced with the same or similar MASTERFORCE™ product or part free of charge, within the stated warranty period, when returned by the original purchaser with original sales receipt. Not withstanding the foregoing, this limited warranty does not cover any damage that has resulted from abuse or misuse of the Merchandise.
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Do you have a question about the 260-9479 and is the answer not in the manual?
Questions and answers
My charger is not coming on when I plug it in