DAIKIN J CODE - P70 - J701 - Defrosting operation check

1. Defrosting operation check / Out of starting condition. (EOS is 20˚C or more.) / Wrong installation of EOS. / Check the installation of EOS.

2. Defrosting operation check / Out of starting condition. (EOS is 20˚C or more.) / Hot gas solenoid valve leaking / Touch solenoid valve outlet line.