Johnson AEROTERMIA AURUM R290 Serie Mode D'emploi page 89

the running status of the compressor, fan, EEV, and EVI, and enter the
IPLV test mode.
3.7. Refrigerant recovery function：
On the bright screen，Click "
page；and then click
"
keyboard that pops up "1122"，press "Enter" to enter the factory
function，and then long press more than 3S
"
refrigerant recovery.
3.9. Querying Running Parameters
3.9.1. On the bright screen，Press "
then click "
Temperature Status；When the network is running，press
"
selection，Click the corresponding online unit number to enter the
temperature status query of the corresponding unit. Units in gray are
not online.
" to enter function Selection
" into the Query Page, and
" into viewing the
" to enter the number
19
". Type on the
" to enter
V.1