50et.qt single-package units – Carrier 50ET User Manual

Page 8

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HEATING A COOLING

50ET.QT

Single-Package Units

86 88

SUCTION PRESSURE (PSIG)

Fig. 12 — 50ET,QT224 Cooling Cycle

Charging Chart

Fig. 14 — 50ET.QT230 Cooling Cycle

Charging Chart

SUCTION PRESSURE (PSIG)

Fig. 13 — 50QT224 Heating Operation

Check Chart

Fig. 15 — 50QT230 Heating Operation

Check Chart

Manufacturer reserves the right to discontinue, or change at any time, specilications or designs without notice and without incurring obiigations.

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PC131 Catalog No 535-078 PrintedinUSA Form 50ET.QT-3SI Pg8 5-85 Replaces: 50QT-

For replacement items use Carrier Specified Parts

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