sears 200.71450 bat charger pic needed

jim ball · Feb 11, 2021

sb same as schumacher se_4020 on selector switch (asr6373-068t) to set varying amps / 6 or 12 volt. can someone open panel & show me colors of wires & location ? schematic is confusing. am rewiring. thanks

wore out · Feb 11, 2021

(quoted from post at 09:39:11 02/11/21) sb same as schumacher se_4020 on selector switch (asr6373-068t) to set varying amps / 6 or 12 volt. can someone open panel & show me colors of wires & location ? schematic is confusing. am rewiring. thanks

NOT confusing at all, I just went though this, connect the charger to a 12 Volt battery and try the transformer leads one at a time and note the charging Amps of each and put 'em in order on the switch.

Once that's done, power up the charger and advance the switch step by step and note the the charging rate increases with each step. If it does NOT, swap a pair of wires 'til it does.

It's NOT rocket surgery!

jim ball · Feb 12, 2021

schematic for schumacher 4020 was better & from that could figure out. 2 wires go into neutral. was ok but my main lead into transformer was wrong. hard to find a narrow
fork (yellow) but i soldered 2 singles together.

sears 200.71450 bat charger pic needed

jim ball

Member

wore out

Well-known Member

jim ball

Member

Similar threads