![background image](http://html1.mh-extra.com/html/carrier/smartvu-control/smartvu-control_control-manual_2562402021.webp)
19
5 - SMARTVU CONTROL: MENU STRUCTURE
exv_b
0 to 0
0
%
EXV Position
Circuit B
0
0
exv_c
0 to 0
0
%
EXV Position
Circuit THR
0
0
hs_1
OFF_ON
0
-
Heater Stage 1
0
1
hs_2
OFF_ON
0
-
Heater Stage 2
0
1
hs_3
OFF_ON
0
-
Heater Stage 3
0
1
hs_4
OFF_ON
0
-
Heater Stage 4
0
1
pre_hs_1
OFF_ON
0
-
Pre-heater
Stage 1
0
1
pre_hs_2
OFF_ON
0
-
Pre-heater
Stage 2
0
1
pre_hs_3
OFF_ON
0
-
Pre-heater
Stage 3
0
1