TYREDOG TD-4100A-X - Manual (Page 18)

V1.01-FJ04 (1105068)
18
F. When two tire pressure sensors are installed, please check
with soap water if the tire pressure sensors and tire valve is
completely fitted without any air leakage.
(spread soap water on the valve stem)
G. The anti-theft tool can be decided to install or not. If not, step
A, C and D could be just skipped.