SMC ISE35 TFJ33GB-A Error LLL: Pressurizing Error

Digital pressure switch · taken from the manufacturer’s manual, pages cited

Error codeLLL

The applied pressure falls below the set low limit of the pressure range, triggering a pressurizing error. The manual's first action is: “Reset applied pressure to a level within the set pressure range.”

Model
SMC ISE35 TFJ33GB-A
Display shows
Pressurizing Error (LLL)
Type
Error code
Source
Manual p. 4

What LLL means

Pressurizing Error p. 4

Common causes

  • Pressure below the low limit of the set pressure range is applied. p. 4

What to do

  1. Reset applied pressure to a level within the set pressure range. p. 4

Before you service the product, read the safety instructions in the manual p. 1.

If LLL is still not resolved

  • contact service or dealer p. 1
    “Pleasecheck thatyoufullyunderstand thedefin ition ofthefollowing messages(signs)before going ontoreadthetext,andalways followtheinstructions.”

This page summarises what the manufacturer’s manual says about LLL; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with SMC. Found a mistake? Report an error.