Carrier 50FCQ 04-07 Series Service And Maintenance Instructions page 112

Single package rooftop heat pump with puron (r-410a) refrigerant 3 to 6 nominal tons
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PRESSURES
Refrigerant Suction
Refrigerant Discharge
Verify Refrigerant Charge using Charging Charts.
GENERAL
Economizer minimum vent and changeover settings to job requirements (if equipped).
Verify smoke detector unit shutdown by utilizing magnet test.
© 2023 Carrier
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Catalog No. 04-53500339-01
____________ PSIG
____________ PSIG
(Y/N) _____
Printed in U.S.A.
Form 50FCQ-4-7-02SM
Pg CL-2
7-23
Replaces: 50FCQ-4-7-01SM
(Y/N) _____
(Y/N) _____

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