Carrier 09DK054-084 User Manual
Page 11
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SEE NOTE 1
09DK084 UNIT (LOCATED ABOVE OTHER COMPONENTS)
COMPRESSORS
FILTER-DRIERS*
SEE NOTE 4
PRESSURE RELIEF DEVICES*
'Field supplied.
NOTES
1. Hot gas lines should rise above refrigerant level in con
denser circuit.
2. Trap should be installed on hot gas lines to prevent
condenser oil and refrigerant vapor migration from ac
cumulating on compressor heads during off cycle.
3. Pitch all horizontal lines downward in the direction of
refrigerant flow.
4. Refer to Carrier System Design Manual, part 3 for proper
piping sizes and design.
MOISTURE
■ INDICATORS*
(SIGHT GLASS)
SEE NOTE 4
Fig. 7 — Typical Piping for 09DK Condenser With a Dual Split System