소개
Overtime the battery pack located in your vacuum will hold less charge and might not charge at all. This can be remedied by replacing the battery pack.
필요한 것
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Remove the six exterior 2 mm Phillips #0 screws securing the 2 halves of the white shell together.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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팀
UMass Dartmouth, Team S6-G1, Isaacson Spring 2017 UMass Dartmouth, Team S6-G1, Isaacson Spring 2017 회원
UMASSD-ISAACSON-S17S6G1
4 회원들
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댓글 24개
Replace the ni-cad pack with a li-ion one. 4 each 18650 cells will give you 14.8vdc. If you use/buy a computer battery you’ll have enough cells for 2 repairs. Get the highest capacity cells you can, i.e. 2.6ahr or higher. Solder them all in series, charge it up and listen to it SCREEM. Works for me. (Reason for computer battery is the quality of the cells and they have tabs to solder to) mikey
There is a resistor there so the higher voltage will cause the resistor to melt. Did you receive your EE tech degree at an ITT school?
Whatever the componentry there is always a reasonable overvoltage margin. Mikes post should be fine.
