PSW-H Installation and User Manual
www.phocos.com    25  | P a g e    
Load Information 
Indicates overload 
Indicates load level by 0 ~ 24%, 25 ~ 49%, 50 ~ 74% and 75 ~ 100% 
(left to right) increments. 
Mode Operation Information 
Constantly on: AC source valid 
Blinking: AC source present but rejected 
Constantly on: PV input valid 
Blinking: PV voltage detected, but not within allowed range 
Load supplied by AC input 
AC source charger circuit is active 
PV charger circuit is active 
DC to AC inverter circuit is active 
Alarm disabled 
BLE is ready to connect 
USB disk connected 
Timer setting or time display 
  Device Operation Settings 
General Settings 
Press    for 3 seconds to enter settings mode. Press    or    to select between settings menus. Once selected, 
press    to confirm the selection or    to exit without confirmation. 
Settings menus 
Menu no. 
Description 
Selectable Option and Notes 
00 
Exit setting mode 
Escape 










