1 user´s manual battery chargers max -20
2 wenlign wanshun electromechanics manufacture co .,ltd add: south of jiulong road , wenling industrial zone, wengling city, zhejiang province,china please read this user’s manual thoroughly before using the charger. Ⅰ. Products overview like all other products from smarter tools , this item was dev...
3 Ⅱ. Technical parameters.
4 Ⅲ .Indications and symbols en60335-2-29: standards for charger ：single-phase transformer-rectifier ： symbol of battery ： read the user’s manual carefully before using. ： indoor use only ip20： protection class min： dc min output current max： dc max output current fuse t5a : input fuse 12v/24v switc...
5 for the protection class is ip20, the product shall not be used outside the room, where it is the rainy and snowy. the grounding wire must be connected to the socket so that the pin for grounding inside the plug can be reliably earthed. in the course of charging, the charger should be put at...
6 Ⅴ . Operation instructions to ensure that the charger and battery are used correctly and the machine is kept from damage, the following rules must be followed: 1．instructions for the battery ● when battery does not have sufficient electricity, the terminal voltage of it can be normal, which means ...
7 battery is loaded or charged. When loaded, the voltage is lower than normal value of terminal voltage, whereas it is higher than normal value when the battery is being charged. If the battery is topped for some time (about 10-30 minutes) after it is loaded, and the terminal voltage is still lower ...
8 5.The charging was done when the ammeter decreased close to “0” . 6. After the charging is finished, the power should be turned off first, and then the battery clamp should be removed from the battery. Note : ● in the course of charging, the temperature of electrolytic solution in the battery shou...
9 transformer is cooled to resume the charging process. Ⅸ list of parts no. Specification item qty 1 gb/t 818-2000 m4×16 cross rexxessed pan head tapping screw 2 2 gb/t848-2002 4 cushion 4 3 plastic front panel 1 4 fixed connetion 2 5 50a 85c17-a ammeter 1 6 k10-2 output fuse 7 kcd-25 power switch 1...
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