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Servicing, Chart continued from previous page – Goodman Mfg RT6100004R13 User Manual

Page 40

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SERVICING

40

CHART CONTINUED FROM PREVIOUS PAGE

- C

onn

ec

to

rs

ar

e o

ri

ent

ed "

d

o

w

n"

(

or

as

r

e

c

o

m

m

e

nde

d b

y

e

qui

p

m

e

n

t m

anu

fa

c

tu

rer

).-

A

rr

a

n

g

e h

a

rn

es

s

e

s

w

it

h

"

d

ri

p

l

oop

" u

nde

r m

o

to

r.

-

Is co

n

d

en

s

a

te

d

ra

in p

lu

gg

e

d?

-

Ch

ec

k

f

or

low

a

ir

fl

ow

(t

oo m

u

c

h

l

a

ten

t c

a

pac

it

y

).

-

C

hec

k

fo

r

und

erc

h

arg

e

d

c

ond

it

io

n

.

-

C

hec

k

and

pl

ug

l

eak

s

in

re

tu

rn

du

c

ts

,

c

a

bi

ne

t.

*M

o

ist

u

re C

h

ec

k

Imp

o

rt

an

t

N

o

te:

U

s

in

g

th

e w

ro

n

g

mo

tor

/co

n

tro

l mo

d

u

le v

o

id

s a

ll pr

o

d

uc

t wa

rr

a

n

ti

es

a

n

d

ma

y

pr

o

d

uc

e unex

p

e

c

te

d

re

s

u

lt

s.

Not

e

:

You

m

u

s

t us

e

the

c

o

rr

ec

t r

epl

a

c

em

ent

c

ont

ro

l/

m

o

to

r m

odul

e

s

inc

e

t

h

e

y a

re

fa

c

tor

y

pr

o

g

ra

m

m

ed

f

o

r s

p

ec

if

ic

o

p

e

rat

in

g

mo

de

s

. Ev

en

t

h

o

u

g

h t

h

e

y

l

ook

al

ik

e,

di

ff

e

ren

t m

o

dul

e

s

m

a

y

hav

e

c

o

m

p

le

te

ly

d

iffe

re

n

t

fu

nc

ti

on

al

it

y

. T

h

e

E

C

M

v

a

ri

abl

e

s

p

e

ed m

o

to

rs

a

re c

S

y

mp

to

m

F

au

lt

D

e

sc

ript

io

n(

s

)

P

o

s

s

ible

C

a

u

s

e

s

C

o

rr

e

c

tiv

e

A

c

ti

o

n

C

a

ut

io

ns

an

d N

o

te

s

-

S

ta

y

s

at

lo

w

CF

M

des

pit

e

s

y

s

te

m

c

a

ll fo

r c

o

ol

or

he

at

CF

M

.

-

24 V

a

c

wir

e

s

m

is

w

ir

ed or

l

oos

e

.

-

"R

" m

is

s

ing/

n

o

t c

o

nnec

ted at

m

o

to

r.

-

F

an i

n

del

ay

m

ode.

-

Chec

k

lo

w

v

o

lt

age

(

T

her

m

o

s

tat

)

w

ir

e

s

and c

onne

c

ti

ons

.

-

V

e

ri

fy

fa

n

i

s

n

o

t i

n

de

la

y

m

o

d

e

-

w

a

it

unt

il del

ay

c

o

m

p

let

e

.

-

P

e

rf

or

m

m

o

to

r/

c

ont

ro

l r

epl

ac

em

ent

c

h

ec

k

, E

C

M

m

o

to

rs

o

n

ly

.

-

Tu

rn

pow

er

O

F

F

pr

io

r t

o

r

e

pair

.

W

a

it

5

m

in

u

te

s

a

fte

r

di

s

c

onnec

ti

ng

pow

er

bef

or

e

ope

ning

m

o

to

r.

-

Handl

e el

ec

tr

oni

c

m

o

to

r/

c

ont

ro

l

w

ith

c

a

re

.

-

S

ta

y

s

at

hi

gh CF

M

.

-

"R

" m

is

s

ing/

n

o

t c

o

nnec

ted at

m

o

to

r.

-

F

an i

n

del

ay

m

ode.

-

I

s

f

an

in de

lay

m

ode?

-

wait

un

ti

l dela

y

t

im

e

c

o

m

p

le

te

.

-

P

e

rf

or

m

m

o

to

r/

c

ont

ro

l r

epl

ac

em

ent

c

hec

k

, E

C

M

m

o

to

rs

on

ly

.

-

Tu

rn

pow

er

O

F

F

pr

io

r t

o

r

e

pair

.

W

a

it

5

m

in

u

te

s

a

fte

r

di

s

c

onnec

ti

ng

pow

er

bef

or

e

ope

ning

m

o

to

r.

-

Handl

e el

ec

tr

oni

c

m

o

to

r/

c

ont

ro

l

w

ith

c

a

re

.

-

B

low

er

w

o

n

't

s

hut

of

f.

-

Cur

rent

l

eak

a

ge f

rom

c

ont

ro

ls

i

n

to

G, Y

, o

r W

.

-

C

h

e

c

k

fo

r Tr

ia

c

s

w

it

c

h

ed

t'

s

ta

t

or

s

o

lid

s

tat

e

re

la

y

.

-

Tu

rn

pow

er

O

F

F

pr

io

r t

o

r

e

pair

.

-

A

ir

nois

e

.

-

Hig

h

s

ta

tic

c

reat

ing hi

gh bl

ow

er

s

p

eed.

-

I

n

c

o

rr

ec

t s

uppl

y

or

r

e

tu

rn

duc

tw

or

k

.

- I

n

c

o

rr

e

c

t o

r d

ir

ty f

ilt

e

r(s).

-

I

n

c

o

rr

ec

t bl

ow

er

s

p

eed s

e

tt

in

g

.

-

Chec

k

/r

epla

c

e f

ilt

er

.

-

Chec

k

/c

o

rr

ec

t duc

t r

e

s

tr

ic

tion

s

.

-

A

d

ju

s

t t

o

c

o

rr

e

c

t b

low

er

s

peed s

e

tt

ing.

-

Tu

rn

pow

er

O

F

F

pr

io

r t

o

r

e

pair

.

-

Noi

s

y

blo

w

er

or

c

abi

net

.

-

Loos

e bl

ow

er

hou

s

ing,

pan

els

, et

c

.

-

Hig

h

s

ta

tic

c

reat

ing hi

gh bl

ow

er

s

peed.

-

A

ir

leak

s

i

n

duc

tw

or

k

,

c

abi

net

s

,

or

pa

nels

.

-

Chec

k

f

o

r lo

os

e b

low

e

r ho

us

ing,

pane

ls

, et

c

.

-

Chec

k

f

o

r ai

r w

h

is

tl

ing t

h

ru

s

eam

s

in

duc

ts

, c

abi

net

s

o

r p

anel

s

.

-

Chec

k

f

o

r c

a

bine

t/

duc

t def

or

m

a

ti

on.

-

Tu

rn

pow

er

O

F

F

pr

io

r t

o

r

e

pair

.

-

"H

unt

s

" or

"p

uf

fs

" at

hi

gh CF

M

(

s

peed)

.

-

Hig

h

s

ta

tic

c

reat

ing hi

gh bl

ow

er

s

p

eed.

- I

n

c

o

rr

e

c

t o

r d

ir

ty f

ilt

e

r(s).

-

I

n

c

o

rr

ec

t s

uppl

y

or

r

e

tu

rn

duc

tw

or

k

.

-

I

n

c

o

rr

ec

t bl

ow

er

s

p

eed s

e

tt

in

g

.

-

Does

r

e

m

o

v

ing pan

el or

f

ilt

er

r

educ

e "pu

ff

ing

"?

-

Chec

k

/r

epla

c

e f

ilt

er

.

-

Chec

k

/c

o

rr

ec

t duc

t r

e

s

tr

ic

tion

s

.

-

A

d

ju

s

t t

o

c

o

rr

e

c

t b

low

er

s

peed s

e

tt

ing.

-

Tu

rn

pow

er

O

F

F

pr

io

r t

o

r

e

pair

.

-

E

v

id

enc

e

of

M

o

is

tu

re

.

-

M

o

tor

fai

lu

re o

r

m

a

lf

u

n

c

ti

on

h

a

s

oc

c

u

rr

ed a

nd m

o

is

tu

re

i

s

pr

es

ent

.

-

M

o

is

tu

re

in m

o

to

r/

c

ont

ro

l m

odul

e.

-

Repla

c

e m

o

to

r

and per

fo

rm

M

o

is

tu

re

C

h

e

c

k

.*

-

Tu

rn

pow

er

O

F

F

pr

io

r t

o

r

e

pair

.

W

a

it

5

m

in

u

te

s

a

fte

r

di

s

c

onnec

ti

ng

pow

er

bef

or

e

ope

ning

m

o

to

r.

-

Handl

e el

ec

tr

oni

c

m

o

to

r/

c

ont

ro

l

w

ith

c

a

re

.

- Ex

ce

ss

iv

e

no

is

e.

T

roub

le

sho

o

tin

g

Ch

a

rt

for EC

M Variable

Sp

e

e

d

A

ir C

irculator B

lo

w

er Mo

tors

-

M

o

tor

s

ta

rts

,

b

u

t r

u

n

s

e

rr

a

ti

c

a

lly

.