If the HiPreMa 4 digital tire pressure gauge leaks air, it is possible that:
- The air tube hose is broken. Then contact us for a new one.
- It is possible that asphalt dirt is inside the air button discharge. Then it is possible to clean it.
This video provides a step by step demonstration of the procedure for cleaning the air button discharge in the Hi.Pre.Ma. 4 tire pressure gauge.
#PrismaElectronics #TechSupport #HPM4