How do you remove side and back jets on tub to clean

they twist out

No they do not here is a simple way to clean the jets and the piping.

Regular Jet Cleaning

To clean the entire whirlpool system and tub exterior, follow this process every month or more frequently if needed. Don't let dirt and grime build up or you'll have more scrubbing to do to get the tub clean.

1. Fill the tub with hot water, approximately an inch above the highest jet.
2. Make sure the water temperature reaches at least 140? F (60? C).
3. Add 1/2 cup of laundry detergent or the amount used to clean 1 load of laundry as recommended by the detergent manufacturer.
4. Run the jets for 15 minutes.
5. Drain the tub and refill with clean lukewarm water.
6. Run the jets for another 15 minutes.
7. Drain the bathtub.
8. Dry the tub completely by wiping it down with a clean towel.

Cleaning your Tub
There are several options for cleaning the piping on a jetted bathtub.
The reason you have a residue on the bathtub surface when you are done bathing is because there is bacteria built up in the plumbing of the jetted tub. In order to remove that and reduce the amount of "yucky stuff" coming into the tub when using it, we recommend a regular usage of a jet cleaning product about once every couple of months
Here is a link to the cleaning products I can find right now. There may be other out there that I am not aware of but I do know these products work well in all jetted bathtubs.

US Parts Center

take the carb completely apart and clean polish every thing side that you can make sure gas is new gas don\'t run old gas throw it out make that new gas runs throw the line to first before you start it take all the jet screws out and blow high pressure air throw all openings until air comes out freely polish jet screws with fine steel wool be careful
you dont mess up the of jet screw just clean it til it shines . oh yes make sureyou turn jet in first and count how meney turn s it is right down so dont forget clean them put back in . if it still donst start check the pionts and condentsir or see if there rust on the migneto clean it with fine sand paper if all that works and you done very very well and starts you did it . you welcome santa. marry chrismas

Cleaning your Tub
There are several options for cleaning the piping on a jetted bathtub.
The reason you have a residue on the bathtub surface when you are done bathing is because there is bacteria built up in the plumbing of the jetted tub. In order to remove that and reduce the amount of "yucky stuff" coming into the tub when using it, we recommend a regular usage of a jet cleaning product about once every couple of months
Here is a link to the cleaning products I can find right now. There may be other out there that I am not aware of but I do know these products work well in all jetted bathtubs.

US Parts Center

Cover them with fiberglass cloth and tresin.

In my case I took the motor out and used a screw driver to turn the impeller in the front of the pump and the fins inthe back. Put it back together and it worked. I then used 2 tablesoons of dishwashing detergent and 1/2 cup bleach and ran it for 20 minutes to clean and degrease the impellers

sounds like dirty carb jet. most pressure washers sit for long periods of time and many have the jet in the bottom of bowl where dirt and grime collect. depending on the model the bottom screw holding on the carb bowl is the jet. clamp or turn off the fuel to carb, unscrew the bolt out of the bottom of the bowl and look for a hole down the center and hole on either side under the bolt head. most likely these are plugged. you can take a strand out of a piece of #12 guage electrical wire and somewhat clean the holes well enough to shoot carb cleaner through them. once you clean out the hole going down to the holes going across and clean inside of bowl you can reassemble and should start. in the case of the jet being screwed into the carb assembly just look for a brass screw and unscrew it.and clean it. all jets are made of brass so look for a gold colored screw with flat blade tip screwdriver slot. if its plugged with dirt or old gas you found your problem.

Start with the basics. Check condition of fuel lines and fuel filter. May need a simple adjustment by backing out on the low mixture screw just enough to give you a smooth "throttle up". You may also need to open the high mixture screw to obtain proper high speed. If adjustments do not correct the problem, you could be looking at overhauling or replacing the carburetor, whichever is more cost effective. Hope this helps.

Take out the pilot air screw[s] from the carbs and remove the pilot jets. Check for dirt and make sure the hole in the jet is clear. Check the pilot air screw for dirt wipe clean carefully as the inboard tapered section is easily damaged.
Check the float bowls are clean remove main jets and check they are clear of any dirt/debris etc.
Make sure when you replace the pilot air screws you screw them in carefully until they just stop. Do not over tighten in any way. (Be very gentle please). Then turn them out the correct number of turns as stated in you manual.
The pilot jets control starting and throttle opening up to about halfway.