| Fa'ailoga | Ituaiga | Pitch | ipu filifili totonu | ipu filifili pito i fafo | O le lautele o pou | Lapo'a ta'avale |
| P | h2 | h1 | d2 | |||
| OTIS | T135.4D | 135.46mm | 3*35mm | 4*26mm | 12.7mm | 76.2*22mm |
| T135.4 | 5*35mm | 5*30mm | ||||
| 5*35mm | 5*30mm | 15mm | ||||
| T135.4A | 5*35mm | 5*30mm |
Ina ia faʻamautinoa le faʻaogaina masani o le escalator, o le laasaga o le filifili e manaʻomia le tausiga masani ma le tausiga. O le lubrication masani ma le fa'amamāina o le ki lea e fa'atumauina lelei ai lau filifili la'a. Afai e te iloa ua matala le filifili laasaga, masaesae pe ua leaga, e tatau ona e faʻafesoʻotaʻi vave fomaʻi faʻapolofesa mo le toe faʻaleleia pe toe sui.