Sime SHP M PRO Manual De Funcionamiento página 123

6.4.4 BACKUP HEATER
The BACKUP HEATER function is used to turn on the backup heater forcibly,
it can be used only when IBH (Backup heater) is set valid by DIP switch on
the main control board of hydraulic module or AHS (Auxiliary heating
source)FUNCTION is set valid in "OTHER HEATING SOURCE" of "FOR
SERVICEMAN" on the interface.
Go to " " > "OPTIONS" > " BACKUP HEATER". Press ''
page will appear:
Use '' '' to turn on/off BACKUP HEATER.
The BACKUP HEATER function is valid only for once after it's
settled.
OPTIONS
SILENT HOLIDAY HOLIDAY
MODE AWAY HOME
BACKUP HEATER
ON/OFF
INFORMATION
i
49
'', the following
BACKUP
HEATER
OFF