The slide out and stabilizer jacks are high amp draw items. The converter does not supply enough amperage to operate them with out help from the battery. When they move slow it means there is not enough power.
Does your TT have a disconnect switch? Have you turned off the converter breaker then turned it back on? Do you have a multimeter and know how to use it?
With the TT plugged into shore power check at the battery with a multimeter by placing the black lead on the negative post and the red lead on the positive post for voltage of 13.6+ vdc.
Disconnect the cables from the battery and test the voltage across the two cables. You should have 13.6+ vdc here, too.
If you have any voltage less than 12.6vdc your converter is not charging the battery.
Check the reverse polarity fuses, usually two or three 30 amp or 40 amp fuses,it is better to test the fuses with a multimeter as many times fuses can be blown without looking like they are.
Remove the fuses and use the ohms function on the multimeter to test the fuses. You should have a reading of 0 or very close. If the meter shows OL or the numbers jump around the fuse is blown.
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Richard & Jill
2014 Flagstaff 832IKBS Classic Super Lite
2018 Silverado 1500 Crew Cab Z71 4WD All Star Edition
Camping since 1989, Seasonal since 2000.
Car Shredder Op/Tech, Scrap Metal Recycling - retired
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