Trane IntelliPak 2 Series, Инструкция по установке, эксплуатации и обслуживанию

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RT-SVX24Q-EN 171
Seal Adjustment
W WA AR RN NIIN NG G
H Ha azza arrd do ou uss V Vo olltta ag ge e!!
F Fa aiillu urre e tto o d diisscco on nn ne ecctt p po ow we err b be effo orre e sse errv viicciin ng g cco ou ulld d
rre essu ulltt iin n d de ea atth h o orr sse erriio ou uss iin njju urry y..
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 n n no ott b be e iin na ad dv ve errtte en nttlly y e en ne errg giizze ed d.. V Ve erriiffy y tth ha att n no o
p po ow we err iiss p prre esse en ntt w wiitth h a a v vo ollttm me ette err..
1. Disconnect all electrical power.
2. Loosen the diameter seal adjustment screws and
back the seals away from the wheel surface, see
Figure 132, p. 171 .
3. Rotate the wheel clockwise until two opposing
spokes are hidden behind the bearing support
beam.
Figure 132. Wheel rotation
4. Using a folded piece of paper as a feeler gauge,
position the paper between the wheel surface and
the diameter seals.
5. Adjust the seals toward the wheel surface until
slight friction on the paper feeler gauge is felt when
the gauge is moved along the length of the spoke.
6. Check the seal adjustment through a full rotation of
the wheel. Re-tighten the adjusting screws and
recheck the clearance with the paper-feeler gauge.
Drive Motor and Pulley Replacement
W WA AR RN NIIN NG G
H Ha azza arrd do ou uss V Vo olltta ag ge e!!
F Fa aiillu urre e tto o d diisscco on nn ne ecctt p po ow we err b be effo orre e sse errv viicciin ng g cco ou ulld d
rre essu ulltt iin n d de ea atth h o orr sse erriio ou uss iin njju urry y..
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 n n no ott b be e iin na ad dv ve errtte en nttlly y e en ne errg giizze ed d.. V Ve erriiffy y tth ha att n no o
p po ow we err iiss p prre esse en ntt w wiitth h a a v vo ollttm me ette err..
1. Disconnect all electrical power.
2. Remove the belt from the pulley and position it
temporarily around the wheel rim.
3. Measure and record the distance from the inner
edge of the pulley to the mounting wall.
4. Loosen the set screw in the wheel drive pulley
using an Allen wrench and remove the pulley from
the motor drive shaft.
5. While supporting the weight of the drive motor in
one hand, loosen and remove the four mounting
bolts.
6. Install a replacement motor with the hardware kit
supplied.
7. Install the pulley and adjust it to the distance
recorded earlier in this procedure.
8. Tighten the set screw to the drive shaft.
9. Stretch the belt over the pulley and engage it in the
groove.
Compressor Startup
N NO OT TIIC CE E
C Co om mp prre esssso orr F Fa aiillu urre e!!
F Fa aiillu urre e tto o ffo ollllo ow w iin nssttrru uccttiio on n b be ello ow w cco ou ulld d rre essu ulltt iin n
cco om mp prre esssso orr ffa aiillu urre e..
U Un niitt m mu usstt b be e p po ow we erre ed d a an nd d ccrra an nkkcca asse e h he ea atte errss
e en ne errg giizze ed d a att lle ea asstt 8 8 h ho ou urrss B BE EF FO OR RE E cco om mp prre esssso orrss
a arre e sstta arrtte ed d..
1. Ensure that the “System” selection switch at the
remote panel is in the “Off” position.
2. Before closing the disconnect switch, ensure that
the compressor discharge service valve for each
circuit is back seated.
N NO OT TIIC CE E
C Co om mp prre esssso orr D Da am ma ag ge e!!
E Ex xcce essssiiv ve e lliiq qu uiid d a accccu um mu ulla attiio on n iin n tth he e ssu uccttiio on n lliin ne ess
cco ou ulld d rre essu ulltt iin n cco om mp prre esssso orr d da am ma ag ge e..
D Do o n no ott a allllo ow w lliiq qu uiid d rre effrriig ge erra an ntt tto o e en ntte err tth he e ssu uccttiio on n
lliin ne e..
U Un niitt S Stta arrttu up p