Operating instructions

Fig. 28—Wiring Diagram for Models: HRVCCSVU1150, HRVCCSVU1200, HRVCCLVU1150, HRVCCLVU1200,
and HRVCCLVU1330
A00033
MED
(NOTE 5)
FAN
MOTOR
2
J1 8
J1 5
J1 1
J1 2
NEUTRAL
IONIZER
120VAC
DOOR
INTERLOCK
SWITCH
J1 3
J1 4
J1 6
J1 9
J1 7
JU1A JU1B JU1C JU1D JU1E JU1F
JU1
JU1G
K1
RELAY
K2
RELAY
K5
RELAY
CONTROL BOARD
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
HRVCCSVU1150
HRVCCSVU1200
HRVCCLVU1150
HRVCCLVU1200
HRVCCLVU1330
A
A
A
A
A
MODEL
JUMPER TABLE
ABCDEFG
2
1
FUNCTION
TABLE
LETTER
FUNCTION TABLE
A
RELAY
MODE
Intermittent
Exchange Low
Exchange High
Circulation low
Circulation high
Defrost Cycle
Off
0 = Relay coil is de-energized
1 = Relay coil is energized
NS = Not supported
K1
0
1
1
1
1
1
0
K2
0
0
1
0
1
1
0
K5
1
0
0
1
1
1
1
1 - THREE CONTROLS AVAILABLE. SEE THE INSTALLATION MANUAL
(LOW VOLTAGE ONLY 12 VDC).
2 - FAN MOTOR 2 IS USED ONLY WITH HRVCCLHU1250, HRVCCLVU1200,
AND HRVCCLVU1330.
3 - DAMPER MOTOR 2 IS USED ONLY WITHRVCCLVU1200 AND
HRVCCLVU1330.
4 - IF ANY OF THE ORIGINAL WIRE, AS SUPPLIED, MUST BE
REPLACED, USE THE SAME OR EQUIVALENT WIRE.
5 - FACTORY SET WIRING FOR BLOWER SPEED SELECTION IS HIGH AND
LOW. MEDIUM SPEED CAN BE SELECTED INSTEAD OF LOW SPEED.
DISCONNECT RED WIRE FROM MOTOR(S) RED TAP AND CONNECT TO
MOTOR(S) BLUE TAP.
-t
DEFROST
TEMPERATURE SENOR
POWER CONTROL BOARD
WALL CONTROL (BLACK)
J4
J3
WALL CONTROL (GREEN) WALL CONTROL (YELLOW)
OVERRIDE SWITCH (RED)
WALL CONTROL (RED)
OVERRIDE SWITCH (BLACK) OVERRIDE LED (YELLOW)
NOTE 1
OPTIONAL
ABCDEFG
3 4 5 6 7 8 9
2 1
NEUTRAL
HIGH
MEDIUM
LOW
MOTOR
CAPACITOR
G
G
OO
BL
BN
GY
GY
R
R
FAN MOTOR 2 (NOTE 3)
NEUTRAL
HIGH
MEDIUM
LOW
MOTOR
CAPACITOR
O
O
BL
GY
GY
R
R
NC
NC
FAN MOTOR 1
JU1
J1
4 7
6 9
3 2 1
GY
BN
BN
BN
R
O
BL
G
Y
Y
W
BL
BL
BL
Y
Y
DAMPER MOTOR 1
DAMPER MOTOR 2
1
2
1
2
120VAC 60HZ
NEMA-15P
NEUTRAL
LINE
COM
NO
DOOR INTERLOCK SWITCH
BK
BK
1
2
1
2
(NOTE 4)
BK
LOW
HIGH
MED
(NOTE 5)
LOW
HIGH
FAN
MOTOR
1
DAMPER
MOTOR
1
DAMPER
MOTOR
2
COLOR CODE
R
V
W
Y
BN
NC
LINE VOLTAGE
LOW VOLTAGE
AND FIELD WIRE
OPTIONAL
CONNECTION DIAGRAM LOGIC DIAGRAM
W
RED
VIOLET
WHITE
YELLOW
BROWN
NO CONNECTION
BK
BL
GY
O
G
BLACK
BLACK
GREY
ORANGE
GREEN
NOTES
24 VAC TO
INDOOR
EQUIPMENT
TO J1 PIN 7
TO J1 PIN 5
(OPTIONAL)
INTERLOCK RELAY KIT
19