Trane 4YCY5024A1060A, Installer'S Manual

Page: 2 / 32

©2020 18-EB32D1-1E-EN
SAFETY SECTION
IIm mp po orrtta an ntt — This document contains a wiring
diagram, a parts list, and service information. This is
customer property and is to remain with this unit.
Please return to service information pack upon
completion of work.
W WA AR RN NIIN NG G
H HA AZ ZA AR RD DO OU US S G GA AS SE ES S!!
E Ex xp po ossu urre e tto o ffu ue ell ssu ub bsstta an ncce ess o orr b by y--p prro od du uccttss o off
iin ncco om mp plle ette e ffu ue ell cco om mb bu ussttiio on n iiss b be elliie ev ve ed d b by y tth he e
sstta atte e o off C Ca alliiffo orrn niia a tto o cca au usse e cca an ncce err,, b biirrtth h d de effe eccttss,, o orr
o otth he err rre ep prro od du uccttiiv ve e h ha arrm m..
T Th hiiss w wa arrn niin ng g cco om mp plliie ess w wiitth h sstta atte e o off C Ca alliiffo orrn niia a lla aw w,,
P Prro op po ossiittiio on n 6 65 5..
W WA AR RN NIIN NG G
H HA AZ ZA AR RD DO OU US S V VO OL LT TA AG GE E!!
F Fa aiillu urre e tto o ffo ollllo ow w tth hiiss W Wa arrn niin ng g cco ou ulld d rre essu ulltt iin n
p prro op pe errtty y d da am ma ag ge e,, sse ev ve erre e p pe errsso on na all iin njju urry y,, o orr
d de ea atth h..
D Diisscco on nn ne ecctt a allll e elle eccttrriicc p po ow we err,, iin nccllu ud diin ng g rre em mo otte e
d diisscco on nn ne eccttss b be effo orre e sse errv viicciin ng g.. F Fo ollllo ow w p prro op pe err
llo occkko ou utt//tta ag go ou utt p prro occe ed du urre ess tto o e en nssu urre e tth he e p po ow we err
cca an nn no ott b be e iin na ad dv ve errtte en nttlly y e en ne errg giizze ed d..
W WA AR RN NIIN NG G
S SA AF FE ET TY Y A AN ND D E EL LE EC CT TR RIIC CA AL L H HA AZ ZA AR RD D!!
F Fa aiillu urre e tto o ffo ollllo ow w tth hiiss W Wa arrn niin ng g cco ou ulld d rre essu ulltt iin n
p prro op pe errtty y d da am ma ag ge e,, sse ev ve erre e p pe errsso on na all iin njju urry y,, o orr
d de ea atth h..
T Th he esse e sse errv viicciin ng g iin nssttrru uccttiio on nss a arre e ffo orr u usse e b by y
q qu ua alliiffiie ed d p pe errsso on nn ne ell o on nlly y.. T To o rre ed du ucce e tth he e rriisskk o off
e elle eccttrriicca all ssh ho occkk,, d do o n no ott p pe errffo orrm m a an ny y sse errv viicciin ng g
o otth he err tth ha an n tth ha att cco on ntta aiin ne ed d iin n tth he esse e o
op pe erra attiin ng g
iin nssttrru uccttiio on nss u un nlle essss y yo ou u a arre e q qu ua alliiffiie ed d tto o d do o sso o..
C CA AU UT TIIO ON N
G GR RO OU UN ND DIIN NG G R RE EQ QU UIIR RE ED D!!
F Fa aiillu urre e tto o iin nssp pe ecctt o orr u usse e p prro op pe err sse errv viicce e tto oo ollss m ma ay y
rre essu ulltt iin n e eq qu uiip pm me en ntt d da am ma ag ge e o orr p pe errsso on na all iin njju urry y..
R Re ecco on nn ne ecctt a allll g grro ou un nd diin ng g d de ev viicce ess.. A Allll p pa arrttss o off tth hiiss
p prro od du ucctt tth ha att a arre e cca ap pa ab blle e o off cco on nd du uccttiin ng g e elle eccttrriicca all
ccu urrrre en ntt a arre e g grro ou un nd de ed d.. IIff g grro ou un nd diin ng g w wiirre ess,, ssccrre ew wss,,
ssttrra ap pss,, cclliip pss,, n nu uttss,, o orr w wa assh he errss u usse ed d tto o cco om mp plle ette e a a
p pa atth h tto o g grro ou un nd d a arre e rre em mo ov ve ed d ffo orr sse errv viicce e,, tth he ey y m mu usstt
b be e rre ettu urrn ne ed d tto o tth he eiirr o orriig giin na all p po ossiittiio on n a an nd d p prro op pe errlly y
ffa asstte en ne ed d..
W WA AR RN NIIN NG G
U UN NIIT T C CO ON NT TA AIIN NS S R R--4 41 10 0A A
R RE EF FR RIIG GE ER RA AN NT T!!
F Fa aiillu urre e tto o u usse e p prro op pe err sse errv viicce e tto oo ollss m ma ay y rre essu ulltt iin n
e eq qu uiip pm me en ntt d da am ma ag ge e o orr p pe errsso on na all iin njju urry y..
R R--4 41 10 0A A o op pe erra attiin ng g p prre essssu urre e e ex xcce ee ed dss tth he e lliim miitt o off R R--
2 22 2.. P Prro op pe err sse errv viicce e e eq qu uiip pm me en ntt iiss rre eq qu uiirre ed d.. S Se errv viicce e
u ussiin ng g o on nlly y R R--4 41 10 0A A R Re effrriig ge erra an ntt a an nd d a ap pp prro ov ve ed d P PO OE E
cco om mp prre esssso orr o oiill..
W WA AR RN NIIN NG G
S SA AF FE ET TY Y H HA AZ ZA AR RD D!!
O Op pe erra attiin ng g tth he e u un niitt w wiitth ho ou utt tth he e a acccce essss p pa an ne ellss
p prro op pe errlly y iin nsstta alllle ed d m ma ay y rre essu ulltt iin n sse ev ve erre e p pe errsso on na all
iin njju urry y o orr d de ea atth h..
D Do o n no ott o op pe erra atte e tth he e u un niitt w wiitth ho ou utt tth he e e ev va ap po orra atto orr ffa an n
a acccce essss p pa an ne ell o orr e ev va ap po orra atto orr cco oiill a acccce essss p pa an ne ell iin n
p plla acce e..
W WA AR RN NIIN NG G
W WA AR RN NIIN NG G!!
T Th hiiss p prro od du ucctt cca an n e ex xp po osse e y yo ou u tto o cch he em miicca allss
iin nccllu ud diin ng g lle ea ad d,, w wh hiicch h a arre e kkn no ow wn n tto o tth he e S Stta atte e o off
C Ca alliiffo orrn niia a tto o cca au usse e cca an ncce err a an nd d b biirrtth h d de effe eccttss o orr
o otth he err rre ep prro od du uccttiiv ve e h ha arrm m.. F Fo orr m mo orre e iin nffo orrm ma attiio on n g go o
tto o w ww ww w..P P6 65 5W Wa arrn niin ng gss..cca a..g go ov v..
IIm mp po orrtta an ntt:: Wear appropriate gloves, arm sleeve
protectors and eye protection when
servicing or maintaining this equipment.
IIm mp po orrtta an ntt:: Air filters and media wheels or plates shall
meet the test requirements in UL 900.