Dishes do not come out clean they have a white flim

See troubleshooting section of user manual on page 25 for help.
https://gscs-b2c.lge.com/downloadFile?fileId=KROWM000342803.pdf

For further help you can use this page

LG E2240T-PN: Support, Manuals, Warranty & More ' LG India Support

Usually a calcium build up from hard water.
Make sure your rinse agent resivoir is full ( Jet Dry)
Run the washer empty with abot 3 tablespoons of TANG in the soap dispenser
The acid in the Tang should clean the deposit. Depending on how severe it is it may require a second treatment

Hi, I have an older dishwasher also and recently my wife alsocomplained about it not cleaning right... so me being the man I am tried invain to clean the things... Bought new spray arms online and installed them inminutes...now the thing works like new... However I have also found that if theheating element goes bad then that also can mess things up bad... So I wouldbuy new spray arms, and also check out the heating element to make sure it isworking... Here is a tip that will help you with the online buying...
Dishwasher Spray Arms not Spinning

How to Buy Appliance Parts Online

A bad heating element causes many problems in dishwashers...

Dishwasher Problems The Heating Element not Working

Dishwasher Maintenance

heatman101 ..

Check if the rinse aid reservoir is not empty.

Add rinse aid or if ok increase the setting to let in more rinse aid.

Hope this fixes the problem. Please rate the solution if you found it useful.

Hi,
Check your heating element..

Dishwasher Problems The Heating Element not Working
http://www.fixya.com/support/r4589033-dishwasher_problems_heating_element_not

Dishwasher Maintenance
http://www.fixya.com/support/r4319937-dishwasher_maintenance

heatman101

Hi:
Some things you can do to try to improve your dishwasher's performance:

1) Make sure your dishwasher rinse agent dispenser has rinse agent in it. The filler is usually close to where you put soap in the dishwasher.,
2) Consider switching brands of dishwasher detergent, if you are experiencing problems. Depending on the water condition in your area, certain brands work better than others. Ask your neighbors what works well for them.
3) try different wash cycle's with your dishwasher. Sometimes the economy cycle doesn't work as well as it should.

If your dishwasher has been in use for a period of time, you may need to clean the interior of the washer.
The next time you are at the grocery store, pick up (2) containers of "Tang" orange drink. With no dishes in the dish washer, fill the soap container with Tang, close the lid and poor the remaining Tang in the bottom of the dishwasher.
Close the door and run through your regular wash cycle. You may have to repeat this with the second container if it is an older model washer.
The citric acid in the Tang will clean the soap scum off the inside as well as the pump chamber inside the washer.
Good luck, it worked for me, cleaned it nice and shinny and smells good too.
Regards,

The problem is hard water. There is a new product out called the dishwasher filtration system. It filters the water before it enters your dishwasher. It works amazing and has a money back guarantee. You will love the way your dishes look after the first load. It is also very affordable (like 70 bucks). Go to www.dishwasherfilter.com to find out more info.

prolly some dust in the lens, clean it

dirty, clean it?