Does the seat raise up it seems to low down? - Invacare Pronto M51 Power Wheelchair

If it's not the switch then it's likely a motor.

Low down

There's a bolt near where the seat post goes into the frame. Loosen the nut, raise the seat (careful to note the max insertion line) and tighten the nut back down.

I’m happy to help further over the phone at https://www.6ya.com/expert/donald_f2ed37026a3ac881

Ray is only partly correct. If its a fuse, your power seat won't be working at all.

Maybe bad switch is your problem

seat is heavy. first unscrew set screw that holds the shaft sections tight. next put a board across the batteries, then get a bottle jack and start pumping. something's going to give. hopefully it will be your chair raising. Next go to Lowes and buy a pin to fit through the holes. release jack, enjoy your raised seat...

Ok , you took the bolt out of the back of the seat. Now, pull the seat back towards the rear of the bike until the front of the seat comes loose from the frame. Then raise the nose of the seat and take it out from under the strap going forward.

Good Luck
Steve

On the older model Dynas, there were two bolts between the battery and the rear fender. You had to loosen these two bolts as they hold the battery tray. Then you had to remove the seat and look down inside the frame just inside of the battery. There is a bolt head right there. This is a jack bolt. Turn the bolt counterclockwise to lower the battery tray, clockwise to raise it. This will release the battery top cover.

Good luck
steve

if you take the seat right out of the car and turn it upside down you can see quite plainly how it is covered/sprung and how the adjusters work(wire cables)once out,you really cant make any mistakes as you can see it all.

In the middle of the seat itself, there will be a loop you can pull and the actuall seat part will flip up

I am not sure which question to answer, so I will try both.

raising the handlebars, loosen the stem bolt 4or 5 turns, (this is the bolt on on the top of the handlebar stem). Tap the stem bolt with a hammer, the bold should drop down and the handle bars should fall loose, adjust as needed, then tighten the stem bolt to set.
Please note, there is usually a limit line on the stem, do not raise bars above this level as iy will make the handle bars unsafe and could pull out or break off.

second question, Child seats ar very adaptable, an will fit most bikes. Be sure to use all the necessary hard ware and safety guards. for you and your passenger.
Try to get the seat set up as low as possible as the higher the seat the higher the center of gravity. It will have less effect on handling characteristics if you keep the seat low.

I hope this is of some help.
Ed