16
3. CONTROLS (
CONT
'
D
)
3.5 E
LECTRICAL
C
ONNECTION
TO
W
ALL
C
ONTROLS
(
CONT
'
D
)
3.5.1 E
LECTRICAL
C
ONNECTION
TO
VT8W M
AIN
W
ALL
C
ONTROL
(ERV100SP
UNIT
ONLY
)
3.5.2 E
LECTRICAL
C
ONNECTION
TO
VT7W
M
AIN
W
ALL
C
ONTROL
(A
LL
UNITS
)
3.5.3 E
LECTRICAL
C
ONNECTION
TO
VT4W
M
AIN
W
ALL
C
ONTROL
(A
LL
UNITS
)
3.5.4 E
LECTRICAL
C
ONNECTION
TO
VT6W M
AIN
W
ALL
C
ONTROL
(A
LL
UNITS
)
NO C NC I OC OL Y R G B
VE0181
SMART
SET
MODE
PREF
NO C NC I OC OL Y R G B
VE0250
NO C NC I OC OL Y R G B
-
-5°C
23°F
5°C
41°F
C
O
M
F
O
R
T
Z
O
N
E
-20°C
-4°F
OFF MIN MAX
#X
X
X
X
X
0
1
/9
8
VE0370
3.5.5 E
LECTRICAL
C
ONNECTION
TO
O
PTIONAL
A
UXILIARY
W
ALL
C
ONTROLS
(59W:
ALL
UNITS
, VB60W: ERV100SP
UNIT
ONLY
AND
VB20W: ERV100S
UNIT
ONLY
)
NOTE: If an optional auxiliary wall control is activated,
this control will override the main wall control
commands.
Once the wall control(s) connections have been made and checked, close the unit door.
NOTE: For information about the operation of the wall controls, refer to the Main and auxiliairay wall controls user guide.
NO C NC I OC OL Y R G B
B
G
G B
Y
VE0328A
Y
VT4W
MAIN
WALL
CONTROL
REAR
VIEW
NO C NC I OC OL Y R G B
VE0371
59W
VB60W
OR
VB20W
