Carrier 38AH044 38AH044-134 Spécifications Page 56
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- DEPANNAGE
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Catalog No. 04-53380004-01 Printed in U.S.A. Form 38AH-22SI Pg CL-2 612 3-09 Replaces: 38AH-20SI
Copyright 2009 Carrier Corporation
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CUT ALONG DOTTED LINE CUT ALONG DOTTED LINE
III. START-UP
CHECK EVAPORATOR FAN SPEED AND RECORD.
CHECK CONDENSER FAN SPEED AND RECORD.
AFTER AT LEAST 10 MINUTES RUNNING TIME, RECORD THE FOLLOWING MEASUREMENTS:
CHECK THE COMPRESSOR OIL LEVEL SIGHT GLASSES; ARE THE SIGHT GLASSES SHOWING
OIL LEVEL AT
1
/
8
TO
1
/
3
FULL? (Y/N) _____
NOTES:
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COMP A1 COMP A2 COMP B1 COMP B2
OIL PRESSURE __________ __________ __________ __________
SUCTION PRESSURE __________ __________ __________ __________
SUCTION LINE TEMP __________ __________ __________ __________
DISCHARGE PRESSURE __________ __________ __________ __________
DISCHARGE LINE TEMP __________ __________ __________ __________
ENTERING CONDENSER AIR TEMP __________ __________ __________ __________
LEAVING CONDENSER AIR TEMP __________ __________ __________ __________
EVAP ENTERING AIR DB TEMP __________ __________ __________ __________
EVAP ENTERING AIR WB TEMP __________ __________ __________ __________
EVAP LEAVING AIR DB TEMP __________ __________ __________ __________
EVAP LEAVING AIR WB TEMP __________ __________ __________ __________
COMPRESSOR AMPS (L1) __________ __________ __________ __________
COMPRESSOR AMPS (L2) __________ __________ __________ __________
COMPRESSOR AMPS (L3) __________ __________ __________ __________
- Installation, Start-Up and 1
- Service Instructions 1
- TOP VIEW, TYPICAL 3
- 124, 134 UNITS ONLY 3
- (SEE CONNECTIONS TABLE) 6
- 38AH094,104 14
- 38AH044-084, 124, 134 14
- Connections 15
- and 38AH094-134 Units 21
- PRE-START-UP 38
- System Check 38
- Step 5 — Install Accessories 38
- START-UP 39
- When Compressor A1 is Out — 40
- Preliminary Checks 40
- Adjust Refrigerant Charge 41
- Winter Start Control — A 2 48
- Capacity Control 48
- Unloader Settings 49
- *Unloader location 49
- Unload, psig (kPa) 56 (386) 49
- Load, psig (kPa) 76 (524) 49
- Recommendation — 51
- TROUBLESHOOTING 53
- TROUBLESHOOTING (cont) 54
- START-UP CHECKLIST 55
- I. PRELIMINARY INFORMATION 55
- II. PRE-START-UP 55
- III. START-UP 56
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