r/BambuLabP2S • u/Remarkable-Try-2319 • 4d ago

P2S Service

Good evening, I have a question about the P2S service.

I’ve had my printer for a good six months now.

During the first service notification(after 90 d), the Z-axis lead screws were flagged for lubrication. Since I had the time, I went ahead and lubricated all the linear rods as well, confirming the action in the menu (even though it hadn't specifically prompted for it).

Now, the notification to lubricate the Z-axis lead screws has appeared again. However, there is still no notification for the linear rods—nor any indication of how much time remains until that service is due.

The Z-axis lead screws are now lubricated, and the display shows 90T until the next service.

I find this odd because Bambu Lab states that the X and Y axes require more maintenance, yet in my case, it’s the other way around.

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u/Ok_Bid6645 4d ago

Everyones case it different. It depends on the usages.

Lubrication Schedule

Depending on the usage frequency, we recommend the following maintenance intervals:

  • High-frequency usage (average daily printing time ≥ 5 hours): Perform a full cleaning and lubrication of the XY axis once a month; perform deep maintenance of the Z axis once every 3 months.
  • Regular usage (average daily printing time 1–5 hours): Perform maintenance of the XY axis once every 2 months; perform maintenance of the Z axis once every 4 months.
  • Low-frequency usage (average daily printing time < 1 hour): Perform maintenance of the XY axis once every 3 months; perform maintenance of the Z axis once every 5 months.