TCAEY-THAEY 115÷238 - Rhoss
TCAEY-THAEY 115÷238 - Rhoss
TCAEY-THAEY 115÷238 - Rhoss
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TXAEY 117÷133<br />
water circuit<br />
Water circuits in TXAEY models<br />
W ater circuit in models 117÷133, Pump in stall ation<br />
AP1<br />
ECH<br />
ST2<br />
VSM<br />
M<br />
VS<br />
RI<br />
OUT<br />
CF<br />
RE<br />
VE<br />
PD<br />
PU<br />
RI<br />
FA<br />
RI<br />
IN<br />
ECHR<br />
ST1<br />
ST5<br />
RI<br />
OUT<br />
CF<br />
RR<br />
PD<br />
ST4<br />
RI<br />
FA<br />
RI<br />
PU<br />
IN<br />
W ater circuit in models 117÷133, Tank & Pump in stallation<br />
AP1<br />
ECH<br />
ST2<br />
VSM<br />
RAA<br />
VSM<br />
PU<br />
RI<br />
OUT<br />
CF<br />
RE<br />
ECHR<br />
ST1<br />
ST5<br />
VSM<br />
M<br />
PD<br />
VSM<br />
VS<br />
VE<br />
SA<br />
RI<br />
FA<br />
S<br />
RI<br />
RI<br />
IN<br />
OUT<br />
CF<br />
RR<br />
PD<br />
ST4<br />
RI<br />
FA<br />
RI<br />
PU<br />
IN<br />
W ater circuit in model 133, Standard installation<br />
AP1<br />
ECH<br />
ST2<br />
VSM<br />
RI<br />
OUT<br />
CF<br />
RE<br />
PD<br />
VSM<br />
M<br />
RI<br />
FA<br />
RI<br />
IN<br />
ECHR<br />
ST1<br />
ST5<br />
RI<br />
OUT<br />
CF<br />
RR<br />
PD<br />
ST4<br />
RI<br />
FA<br />
RI<br />
PU<br />
IN<br />
CF Refrigerant circuit VE Expansion vessel<br />
ECH Plate evaporator VSM Manual bleed valve<br />
ECHR Plate r ecover y unit VS Safety valve<br />
RE Evaporator antifr eeze elec tric heater RAA Wat er buffer t ank electric heater (acc essor y)<br />
RR Recover y unit antifreeze electric heater FA Mesh filter (inst alled by t he i nstaller)<br />
PD Wat er diff erenti al press ure s witch SA Water buffer tank<br />
AP 1 Electronic c ontr ol M Pressure gauge<br />
ST1 Primar y inlet temperat ure pr obe (working) PU Pump<br />
ST2 Primar y outlet temperat ure probe (antifr eeze) S Wat er drain<br />
ST4 Recover y unit inl et t emperature probe RI Intercept c oc k<br />
ST5 Recover y unit outlet t emperat ure probe - - - - Connections to be made by the inst aller<br />
52
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