1. Usalama kwanza, tafadhali vaa kofia ya usalama na funga mkanda wako wa usalama kabla ya kazi ya nje, hakikisha uunganisho wa kamba wa kuaminika ili kuzuia vitu vinavyoanguka kutoka kwa kuumiza watu, na kuwa mwangalifu na kiharusi cha joto wakati wa operesheni za halijoto ya juu.
2. The platform or hanging support for the outdoor explosion-proof main unit must be firm and reliable. When making wall openings, be cautious to prevent bricks from falling at the penetration point.
3. The power switch and wire gauge of the kiyoyozi kisichoweza kulipuka should have sufficient safety margin, and it’s best to hire professional air conditioning installers for installation.