Carrier 42NQV025H Service Manual

Contents

– 23 –42NQV045H / 38NYV045HNOTE :• The maximum pipe length of this air conditioner is 15 m. When the pipe length exceeds 15m, the additionalMax. : 20mDeoxidized copper pipeOuter dia. : 12.7mm(16)Thickness : 0.8mmNOTE : Gas leak check positionRefrigerant flow (Cooling)Refrigerant flow (Heating)INDOOR UNIT T1TOTemp. measurementIndoor heatexchangerCross flow fanDeoxidized copper pipeOuter dia. : 6.35mmThickness : 0.8mmSectional shapeof heat insulatorAllowable heightdifference : 10mAllowable pipe lengthP Pressure measurementGauge attaching portVacuum pump connecting portStrainerPulse Modulatingvalve at liquid side(SEV16RC9)Ø1.2 x 80Ø1.2 x 80TD4-way valve(STF-0108Z)CompressorDA111A1F-20F1TST2Outdoor heatexchanger Split capillaryTemp. measurementPropeller fan Refrigerant amount : 1.10kgOUTDOOR UNITMufflerMufflerTETCTAcharging of refrigerant, 20g per 1m for the part of pipe exceeded 15m is required. (Max. 100g)Min. : 1mChargeless : 15mCharge : 20g/m(16 to 20m)FILE NO. SVM-07013