My Culligan Amtrol reverse osmosis has no lights and spicket leaks when i turn it off. Also never hear it filling anymore.

SOURCE: Trying to hook up an old Culligan Reverse Osmosis

Depending on the model of your system here is a link to the manuals for Culligan Units.

http://www.freshwatersystems.com/t-manuals.aspx

SOURCE: Culligan RO sstem has recently stopped producing more that 6 oz

This might be a possible tank pressure issue. This could also be a clogged filter. I would first check the tank pressure by using the following steps

Necessary Supplies:
1) Tire Gauge marked in 5psi increments (ie 5, 10, 15, 20psi, etc.)
2) Bicycle tire pump for standard type bike tire valve

To recharge RO System Tank:

1) Close cold water feed valve (valve located at some point along the cold water line from street plumbing).*
2) Leaving RO tank valve on, turn tank on side & locate valve stem on bottom side.
3) Remove stem cap.
4) Drain all water out of tank through open RO faucet into sink. (Continue to leave RO faucet open throughout procedure)
5) If current tank pressure is insufficient to empty tank, apply tire pump to valve stem and pump 10 – 15 times. Exit flow will increase and then gradually decrease as pressure equalizes. Do not overcharge internal bladder of tank during this procedure.
6) Repeat step #4 until tank is completely empty. (Tank is empty when additional pumping produces no more water)
7) At this point, adjust EMPTY tank to exactly 7psi. (Gauge reading midway between 5 & 10psi is sufficient)
8) Turn off RO faucet.
9) Replace cap on valve stem and reposition tank in upright position.
10) Open cold water feed valve.*
11) System water is useable immediately, however, tank will take 3-4 hrs to completely refill.

FreshWaterSystems.com: The Water Super Store: 1-877-335-3339

SOURCE: Reverse osmosis faucet is leaking through the

when was the last time you checked the filter,it may be time to change it,if you have changed it you may have inserted it backwards.turn it over and try,if that still does not work the check valve at the filter feed line may be clogged,flush line this may fix your problem.good luck with your project.

SOURCE: my culligan mark 89 water softner the salt bin

Try cleaning the filter screen under the metal cover plate. Also check your water supply pressure. Some softeners won't run properly on low pressure.

RJ H2O

• 311 Answers
• Posted on May 19, 2011

SOURCE: Culligan ac 30 reverse osmosis system - changed

I would pull out all the filters changed and check them. If a GAC filter is used as the post filter, before the RO tank, carbon fines can come out of the filter and can plug up the head on the RO system. Make sure the sediment pre-filter is not plugged and there is plenty of water supply. You may have lost pressure in the RO tank. A 3 gallon tank should have 7psi pressure when totally empty.
RJ