SR981S/SR982S operation manual of solar pump station
Page 58 of 85
saved automatically.
8.5.2.1 SFON Minimum switch-on temperature of tank
Select “SFON” submenu, “SFON 50
o
C” displays on the
screen.
►Press “SET” button, “50
o
C” blinks,
►Press “ ” button to adjust temperature value,
adjustable range: 10
o
C ~ SFOF-2
o
C, default
set is “50
o
C”
►Press “ESC” button to exit the menu or wait for 20 seconds to exit, parameters are
saved automatically
8.5.2.2 SFOF Maximum switch-off temperature of tank
Select “SFOF” submenu, “SFOF 55
o
C” displays on the
screen.
►Press “SET” button, “55
o
C” blinks,
►Press “ ” button to adjust temperature value,
adjustable range: (ON+2
o
C) ~ 80
o
C, default set is “55
o
C”
►Press “ESC” button to exit the menu or wait for 20 seconds to exit, parameters are
saved automatically
8.5.2.3 MAX3 Maximum switch-off temperature of solid fuel boiler
Select “MAX3” submenu, “MAX3 60
o
C” displays on the
screen.
►Press “SET” button, “60
o
C” blinks,
►Press “ ” button to adjust temperature value,
adjustable range: MIN3+2
o
C ~ 95
o
C
, default set is “60
o
C”
►Press “ESC” button to exit the menu or wait for 20 seconds to exit, parameters are
saved automatically
8.5.2.4 MIN3 Minimum switch-on temperature of solid fuel boiler
Select “MIN3” submenu, “MIN3 30
o
C” displays on the
screen.
►Press “SET” button, “30
o
C
” blinks,
