why Air shaft leak,tell you Air shaft leak reason
Release Date:19/03/2015
1. hose rupture, hose itself may have quality problems, we need to remove the head to the air shaft, again put a hose
2. seal a gap, this situation needs to be sealed in a sealant
3. The pressure ring is loose, simply tighten the gland ring like, usually pay attention to always observe any loose
4. inflatable mouth part leak, then re-install replacement on it.