background image

9

WAR

N

ING

ELECTRICAL

SH

OC

K H

A

ZARD

D

is

c

o

n

n

e

c

t p

o

we

r befor

e

 servicing 

m

a

in

te

na

nce o

r fiel

wiring.

 Reinsta

ll 

 all 

pa

nels b

e

fo

re

 op

er

at

in

g. 

F

a

ilu

re to

 do

 so 

can

 result 

in

 de

ath

 or e

le

c

tri

c

a

l sho

ck.

AVERTIS

SEMENT

RISQUE DE CHOC ÉLECTRIQ

UE

b

ran

c

h

ez

 la

 s

o

u

rc

e

 d'

a

lim

en

ta

ti

o

n

 

élect

riq

ue avan

l'en

tre

tien

la

 

pa

ra

tion

 ou

 le r

a

cco

rd

em

en

t sur

 

place

 . Re

place

z

 tou

s

 les p

a

n

n

ea

ux 

a

v

an

t d'utiliser. Le non-respect de ces 

instr

u

ct

io

ns p

e

ut

 cau

s

er

 un

 dé

cès o

u

 

un

 cho

c

 élect

riqu

e

ADVERTENCIA

P

E

LIGRO 

D

E

 CH

O

Q

UE E

C

TR

ICO

Des

c

o

n

e

cte

 el su

min

ist

ro

 de

 en

ergía

 

an

tes d

e

 r

e

par

a

r,

 de 

ma

nte

n

er

 o

 de

 

cab

le

ar in 

si

tu

. V

uelva

 a co

locar to

do

lo

s

 p

a

ne

les a

n

te

s de

 ha

cer lo 

fun

c

iona

r.

 No se

guir e

s

tas 

in

s

tr

u

c

c

ion

e

s

 pu

ed

e

 c

a

u

s

ar la

 mu

er

te

 o

 

cho

q

ue

 elé

c

trico

.

 BL

K

B

LA

CK

 BL

U

B

LUE

 BRN

B

RO

WN

 GR

N

G

R

E

EN

 GR

Y

G

R

Y

 O

R

G

O

RANGE

 RED

R

ED

 WHT

W

H

ITE

 YE

L

Y

EL

L

O

W

C

O

LOR CODE

C

a

ra

ctér

istiq

ue

 critiq

ue

Cr

it

ic

al ch

ar

acte

ristic

FAN MOTOR 2

(N

ot

e 3

)

FAN MOTOR 1

DAMPER MOTOR 1

D

A

M

P

E

R

 MO

TO

R 2

HI

LO

HI

LO

K5

RELAY

K1

RELAY

K2

RELAY

K3

RELAY

ME

D

ME

D

J1-4

J1-6

J1-9

J3-2

J3-1

J1-3

J1-1

J1-8

J1-2

120V, 60H

z R

E

TUR

N

AI

R HA

ND

L

E

R

 

FAN INTERL

O

CK

24

 VA

CL

AS

S 2 CIRCU

IT

 ONL

Y

LOGIC DIAGRAM

G

AB

C

D

E

F

FUNCTION TABLE

R

E

L

AY

MODE

K1

K2

K3

K5

Intermittent (20 min per hour)

0

0

0

1

Exchange Low

1

0

1

0

Exchange High

1

1

1

0

Circulation Low

1

0

1

1

Circulation High

1

1

1

1

1

1

1

1

el

c

y

C t

s

orf

e

D

1

0

0

0

F

F

O

0 = Relay 

coil is de-energized

1 = Relay coil i

s

 energized

Defrost cycles (minutes)

(Defrost / ventilation)

JUMPER TAB

L

E

23

°

F5

°

F-

1

7

°

F

JU1-A

J

U1-B

JU1-C

J

U1-D

JU1-E

JU1-F

JU1-G

M

ODEL

-5

°

C-

1

5

°

C-

2

7

°

C

OUT

OUT

O

UT

OUT

IN

IN

O

UT

HRVXXLVU1330

6

/32

6

/32

6

/20

OUT

O

UT

OUT

O

UT

IN

OUT

O

UT

Extended defrost all 

models

10/30

10/20

10/15

L

INE VOLTAGE

CLASS 2 L

O

W VOLTAGE 

AND FIELD W

IRING

F

Door int

e

rlock

switch

J1-3

120V, 60H

z LINE

NOTES

 1-

CONTRO

LS A

VAI

LAB

LE S

EE 

THE

 INSTRUCTI

O

N MA

NUA

L

.

 2-

FAN MOTOR 2 IS USED ONLY W

ITH

  HR

VC

CLVU1200

 AND

 H

R

VCCL

VU

13

30.

 3-

DAMPER MO

TOR 2 IS 

US

ED O

N

LY

 W

ITH

 H

RVC

CLVU1200 

AN

HRVCCLVU

13

30

.

 4-

IF A

N

Y

 OF THE O

R

IGINAL

 WI

RE

 AS 

SUPPL

IED  

MUST B

E

 REP

L

ACED, 

US

     THE 

SAME O

R

 EQUIV

ALE

N

T WIRE.

 5

-

FA

C

T

OR

Y

 SET WIRING FOR 

BLOWER

 S

P

E

E

D

 I

S

 H

IG

H

 AN

D

  

L

O

W

 S

P

E

E

D

     MEDIUM SP

EED CAN B

E

 S

E

LE

C

T

E

D

 INSTEAD  

OF LO

W S

PEE

D

     DISCONN

E

C

T

 R

E

D

 W

IRE FR

O

M

 M

O

T

O

R

(S) RED TAP AND CO

NNEC

T

 T

O

 

     MOTOR(S) BL

UE TAP

.

6-

PO

W

E

R

 SUPPL

Y CONNECTION WITH F1 I

N

 LINE 

F

U

SE IS NOT 

      

APP

L

ICABLE WITH HRVC

C

LVU

1

3

30

 U

N

IT

F

O

R

 A

L

O

T

HE

UN

IT

S

U

S

E

 

      

S

P

EC

IF

IE

D

 U

L

 LI

S

T

ED

/C

SA

 C

E

R

T

IF

IE

D

 F

U

SE

:

L

IT

T

E

L

F

US

E (

2

2

5

 0

0

3

), 

2AG

 FAST-

A

CTING FUSE

, 22

4/2

2

5

      

SERIE

S

, RATI

N

G

: 3 

A

 7-

POWER S

U

P

P

LY

 CONN

E

C

T

ION IS 

U

S

ED ONLY WITH

 H

R

VC

CLVU133

0

 UNIT.

 8

-

F2

 AN

D F3 IN LINE FUSE 

IS 

O

N

LY USED

 W

IT

H

 HRVCCLVU

13

30 UNIT.

US

E SP

ECIFIED UL

 LIS

T

ED/CSA 

 CERTIFIED FUSE:

L

IT

T

E

LF

US

E

 (3

12

 00

5)

, 3

A

G F

A

S

T

-A

CT

IN

G

 F

U

S

E

, 31

2

/3

1

8

SERIES, RATI

NG

: 5 

A

      

    

 OR COOPE

R BUSSMA

NN (AGC-5 

), 

3AG

 FAST-ACTING FUSE

, AG

C

SERIES, RATI

NG

: 5 

A

CONNECTION DIAGRAM

1

2

3

4

5

6

7

8

9

1

2

3

3

4

5

6

7

8

9

J3

J2

J1

J4

F

F

I

OC

OL

B

R

Y

G

GRY

OR

G

BLU

YE

L

-t

DEFROST TEMPERATU

R

SE

NS

OR

(COMM

O

N

)

(NO CONTACT

)

(NC CONTA

C

T)

BL

K

GRN

RED

YE

L

RED

BL

K

YE

L

WALL CONT

ROL

NO

TE 1

OVERRIDE

OPT

ION

A

L

AIR HAND

LER 

FAN IN

TERL

OC

K

24 VAC 

CLASS 2 CIRCUIT ONLY

G

ABC

DE

F

RED

FAN MOTOR 2

(N

o

te 2

)

FAN MOTOR 1

DA

MP

ER

 M

O

T

O

R

 2

(N

ot

e 3

)

DA

MP

ER

 M

O

T

O

R

 1

2

1

2

1

2

1

2

1

MOTOR 

CAPA

CI

TOR

BR

N

BR

N

BR

N

BR

N

GR

Y

ORG

BL

U

RE

D

GR

Y

ORG

BL

U

RE

D

YEL

BL

U

YEL

BL

U

GRN

GRN

NC

NC

HI

ME

D

LO

HI

ME

D

LO

No

te

 8

F2

Note 8

F3

MOTOR

CAPA

CI

TOR

No

te 6

Door inter

lock

swi

tch

BLK

WH

T

A

B

F1

12

0V,

 60Hz

NE

MA

-1

5P

5-

15

 PLUG

A

B

No

te 7

Door inter

lock

swi

tch

BL

K

WH

T

12

0

V

, 60

Hz

NE

MA

-1

5P

5-

15

 PL

UG

B

A

CO

M

CO

M

A

12521

Fi

g.

14

--

W

ir

ing

Di

agr

am

fo

r

M

ode

l:

H

R

VXXL

VU1330

Summary of Contents for HRVXXLVU

Page 1: ...alert to the potential for personal injury Understand the signal words DANGER WARNING and CAUTION These words are used with the safety alert symbol DANGER identifies the most serious hazards which wi...

Page 2: ...turn air duct of forced air system 13 Terminal connector block for wiring wall and timer con trols 14 Electrical cord connects to standard 115V outlet Select Location The HRV should be located in a co...

Page 3: ...il This connection should be direct see Fig 4 This is to allow incoming fresh air to mix before entering indoor equipment Connect Ducts to HRV PROPERTY DAMAGE HAZARD Failure to follow this caution may...

Page 4: ...ere are three selections High Low Intermittent The power indicator light indicates which mode has been selected See Table 2 Table 2 OneTouch Push Button Control MODE OPERATION DAMPER POSITION FAN SPEE...

Page 5: ...ecirculates indoor air The exchange LED goes off 5 The maintenance light illuminates every 3 months to indic ate filter should be cleaned It is reset by opening the door to the HRV NOTE The standard a...

Page 6: ...power cord attached to unit and ready to plug into a fused outlet Unit must be grounded for proper operation All electrical connections must comply with National and Local Electrical Codes or other o...

Page 7: ...s should be tightly closed No exhaust systems such as range top exhausts dryer exhaust fume hoods bath or roof fans should be in operation The forced air furnace if used for circulation should be oper...

Page 8: ...ined use Product Data Sheets to reference unit airflow delivery and performance The ventilation capacity of an HRV unit while at maximum speed is defined according to greatest total airflow required T...

Page 9: ...dels 10 30 10 20 10 15 LINE VOLTAGE CLASS 2 LOW VOLTAGE AND FIELD WIRING F Door interlock switch J1 3 120V 60Hz LINE NOTES 1 CONTROLS AVAILABLE SEE THE INSTRUCTION MANUAL 2 FAN MOTOR 2 IS USED ONLY WI...

Page 10: ...on K2 relay and opens outdoor air damper 120VAC is applied between Red and Gray wires on Molex plug pins 1 and 4 and blower motor runs in low speed operation CARE AND MAINTENANCE ELECTRICAL SHOCK HAZA...

Page 11: ...its equipped with manual switch such as the new horizontal units Also configuration jumpers located on control board must match configuration setup shown on Fig 14 under Jumper Table In addition outsi...

Page 12: ...ctuator may be defective S Feed 120 V directly to the damper actuator If the problem persists replace the damper actuator S The circuit board may be defective S Replace the circuit board if the proble...

Page 13: ...Orange Orange High No Connection No Connection Blue Cap Medium J1 4 Red Red Low Table 9 Modify Blower Connection High or Medium Speed CONTROL MODULE MAIN ELECTRICAL HARNESS CABLE BLOWER WIRE SPEED J1...

Page 14: ...signaled by the wall control automatic wall control only In case of error indicators on wall control will flash When error occurs set dehumidistat at 80 position This will enable you to properly trou...

Reviews: