Trane IntelliPak 1, Installation, Operation And Maintenance Manual, Page: 139 / 164

RT-SVX072A-EN 139
IIm mp po orrtta an ntt:: Do Not release refrigerant to the
atmosphere! If adding or removing
refrigerant is required, the service
technician must comply with all Federal,
State and local laws. Refer to general
service bulletin MSCU-SB-1 (latest edition).
Figure 110. Suction line filter/drier installation
16
“ m
in
There is a min. 16" straight distance
from the Tee (Elbow) to anything in this line.
CONDENSER - SUCTION
FILTER / DRIER PLACEMENT
Refrigeration System
W WA AR RN NIIN NG G
R R--4 41 10 0A A R Re effrriig ge erra an ntt u un nd de err H Hiig gh he err
P Prre essssu urre e tth ha an n R R--2 22 2!!
F Fa aiillu urre e tto o u usse e p prro op pe err e eq qu uiip pm me en ntt o orr cco om mp po on ne en nttss a ass
d de essccrriib be ed d b be ello ow w,, cco ou ulld d rre essu ulltt iin n e eq qu uiip pm me en ntt ffa aiilliin ng g
a an nd d p po ossssiib blly y e ex xp pllo od diin ng g,, w wh hiicch h cco ou ulld d rre essu ulltt iin n
d de ea atth h,, sse erriio ou uss iin njju urry y,, o orr e eq qu uiip pm me en ntt d da am ma ag ge e..
T Th he e u un niittss d de essccrriib be ed d iin n tth hiiss m ma an nu ua all u usse e R R--4 41 10 0A A
rre effrriig ge erra an ntt w wh hiicch h o op pe erra atte ess a att h hiig gh he err p prre essssu urre ess
tth ha an n R R--2 22 2.. U Usse e O ON NL LY Y R R--4 41 10 0A A rra atte ed d sse errv viicce e
e eq qu uiip pm me en ntt o orr cco om mp po on ne en nttss w wiitth h tth he esse e u un niittss.. F Fo orr
ssp pe ecciiffiicc h ha an nd dlliin ng g cco on ncce errn nss w wiitth h R R--4 41 10 0A A,, p plle ea asse e
cco on ntta acctt y yo ou urr llo occa all T Trra an ne e rre ep prre esse en ntta attiiv ve e..
W WA AR RN NIIN NG G
R Re effrriig ge erra an ntt u un nd de err H Hiig gh h P Prre essssu urre e!!
F Fa aiillu urre e tto o ffo ollllo ow w iin nssttrru uccttiio on nss b be ello ow w cco ou ulld d rre essu ulltt iin n
a an n e ex xp pllo ossiio on n w wh hiicch h cco ou ulld d rre essu ulltt iin n d de ea atth h o orr
sse erriio ou uss iin njju urry y o orr e eq qu uiip pm me en ntt d da am ma ag ge e..
S Sy ysstte em m cco on ntta aiin nss rre effrriig ge erra an ntt u un nd de err h hiig gh h p prre essssu urre e..
R Re ecco ov ve err rre effrriig ge erra an ntt tto o rre elliie ev ve e p prre essssu urre e b be effo orre e
o op pe en niin ng g tth he e ssy ysstte em m.. S Se ee e u un niitt n na am me ep plla atte e ffo orr
rre effrriig ge erra an ntt tty yp pe e.. D Do o n no ott u usse e n no on n--a ap pp prro ov ve ed d
rre effrriig ge erra an nttss,, rre effrriig ge erra an ntt ssu ub bssttiittu utte ess,, o orr rre effrriig ge erra an ntt
a ad dd diittiiv ve ess..
Refrigerant Evacuation and Charging
N NO OT TIIC CE E
C Co om mp prre esssso orr D Da am ma ag ge e!!
F Fa aiillu urre e tto o ffo ollllo ow w iin nssttrru uccttiio on nss b be ello ow w rre essu ulltt iin n
p pe errm ma an ne en ntt d da am ma ag ge e tto o tth he e cco om mp prre esssso orr..
T Th he e u un niitt iiss ffu ulllly y cch ha arrg ge ed d w wiitth h R R--4 41 10 0A A rre effrriig ge erra an ntt
ffrro om m tth he e ffa acctto orry y.. H Ho ow we ev ve err,, iiff iitt b be ecco om me ess n ne ecce essssa arry y
tto o rre em mo ov ve e o orr rre ecch ha arrg ge e tth he e ssy ysstte em m w wiitth h rre effrriig ge erra an ntt,,
iitt iiss iim mp po orrtta an ntt tth ha att tth he e ffo ollllo ow wiin ng g a accttiio on nss a arre e tta akke en n..
The recommended method for evacuation and
dehydration is to evacuate both the high side and the
low side to 500 microns or less. To establish that the
unit is leak-free, use a standing vacuum test. The
maximum allowable rise over a 15 minute period is 200
microns. If the rise exceeds this, there is either still
moisture in the system or a leak is present.
S Se errv viicce e a an nd d M Ma aiin ntte en na an ncce e