Power LED
(LD001)
Electrode pl
ug
(CN021)
Electroly
s
i
s
pl
ug
(CN019)
LED di
s
play
(LD005)
LED di
s
play
(LD006)
Co
n
trol PCB
power pl
ug
(CN020)
Di
s
play
s
ectio
n
pl
ug
(CN0
3
5)
Co
n
trol
s
ectio
n
D pl
ug
(CN0
3
6)
Co
n
trol
s
ectio
n
B pl
ug
(CN0
3
7)
Lo
u
ver motor pl
ug
(CN016)
Drai
n
float
s
witch
pl
ug
(CN015)
Water ta
n
k
float
s
witch pl
ug
(CN01
3
)
Room temperat
u
re
s
e
ns
or pl
ug
(CN012)
Water temperat
u
re
s
e
ns
or pl
ug
(CN011)
Electroly
s
i
s
s
etti
ng
pl
ug
(CN042)
H
u
midity
s
e
ns
or pl
ug
(CN010)
Fa
n
motor
s
i
gn
al
I/O pl
ug
(CN009)
RC pl
ug
(CN041)
Drai
n
p
u
mp pl
ug
(CN002)
Drai
n
valve pl
ug
1
(CN005)
Drai
n
valve pl
ug
2
(CN006)
No. 1 mai
n
te
n
a
n
ce pi
n
(CN026)
No. 2 mai
n
te
n
a
n
ce pi
n
(CN027)
EEPROM memory IC
(IC007)
The type of memory
IC
s
how
n
below may
al
s
o be
us
ed.
PCB and Functions
5
- 2
5
1. Control PCB (CR-VF10B)
1. Explanation of Functions
07-032 VW-VF10BG_TD 2/15/07 11:25 AM Page 3