how often do i replace the cartridge?
2008156
Every 50 gallons of use. Or approximately 6 months. After 6 months I take the cartridge out and drain the water from it and shake it. If there is power in there your good, if not replace it.
66583
Hi, I can't say I've actually ever counted. What I can say is that these last 3-4 times as long; minimum. It seemed I was always changing cartridges before, and now very seldom. Hope this helps! CE
123706
I've never not used my printer for 3 months, but if It was going to be inactive, I would remove the cartridges and replace with new cartridges when I was going to use the printer. The cartridges could leak or dry out.
1064807
I don't know if replacement cartridges are available but it would be simple to replace. The cartridge easily unscrews!
1454509
This is in addition to my previous comment. In my experience, the cartridge does not work if it is past 6 months of the expiration date.
1745110
The life of the cartridge depends on how often you use it and how large the areas you use it for. I purchased mine over 1 year ago and use for underarms and face every 3 weeks. I am on the 3rd cartridge. hope this is helpful.
607089
Try to replace the chip (as a counter). That may help to extend the cartridge life.
1718949
40 gallons OR 2 months...whichever comes first! I personally change mine at the beginning of each month because we use it so much and have very hard water. I would imagine that an unwrapped/unused cartridge would last at least a year or more.
628702
Had the same experience as well with a cartridge. I purchased a new one and replaced it then it started working properly
552322
Replacement cartridges are available from most stores that sell the unit. You should ordera few extra at the same time.
1369815
The recommendation is to replace the cartridge after every 30-40 tank refills; depending on water quality.If water is hard than replace after every 30 tank refills. If water is softer than replace the cartridge after every 40 tank refills. You'll definately know that its time when a fine white mineral residue accumulates below the mist flow on the surface where the humidifier sits.
1724933
I'm not sure how many pages but we use it for our main administration offices of our business and only have to replace the cartridges every 3-4 months. They seem to last a long time. Hope that helps.
1744160
When you are done you have to buy a new cartridge. The cartridges last for months.
770795
It depends on how much you print, I don't think you are doing anything wrong. Just refill ink cartridge again and again. You can do this several times before having to replace cartridge. I don't have to replace cartridge maybe once a year instead monthly as before. One thing is that make sure you clean your printheads every time you refill cartridge also. I know that it's used ink but it also give lives to the cartridge. I hope you find this helpful
216397
No you don't. At some point, the cartridge stops working with the printer and you have to replace it.
63248
You should replace the Cartridge. You can get it on Amazon for $11 or less. One cartridge would work well for 2 months (approx). Hope this helps!
1361923
I purchased this printer in February of this year. I do a fair amount of printing and have yet to have the need to change the cartridge. I am very pleased with my purchase thus far. Good luck!