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Safety Information
Copeland
TM
brand products semi-hermetic compressors are manufactured according to international safety standards.
Particular emphasis has been placed on the user's safety. This user manual should be retained throughout the lifetime
of the compressor.
Safety instructions must be followed by all users before compressor operation. Only qualifi ed and authorized personnel
are permitted to do installation, commissioning and repairing of this compressor. Electrical connections must be made
by qualifi ed electrical personnel.
ICON DEFINITION
CAUTION
This icon indicates
instructions to avoid
property damage and
possible personal injury.
Caution
•
Make sure that the compressor is upright and there are
no collisions or tilting during transit.
•
Use only refrigerants and oils approved by Emerson.
•
Make sure that the supply power, voltage, frequency
and phase are exactly as per the specifi cations on the
compressor nameplate.
•
The dry air inside the compressor should be evacuated
before installation. The compressor comes charged
with dry air at a pressure of 2.0 bar.
Do Not:
•
Use the compressor to de-pressurize (to evacuate) a
refrigeration system.
•
Start the compressor when it is under vacuum.
•
Conduct a test without connecting the compressor to
a system.
•
Start the compressor without a refrigerant charge.
•
Operate a compressor beyond its approved application
envelope.
•
Touch the compressor or pipes when the compressor
is running. High/low temperature may cause burns/
frostbite.
•
Release refrigerant into the environment without using
appropriate refrigerant recovery unit and methods
when removing refrigerant from the system.
Warning
•
When operating the compressor or checking a
refrigeration system leakage, do not exceed operating
pressures out of the application envelope.
4
WARNING
ELECTRICAL SHOCK
This icon indicates
This icon indicates
instructions to avoid
operations with a danger
personal injury and
of electric shock.
material damage.
•
Do not run the compressor with air. When operating
with air, the diesel effect may occur – i.e. the air sucked
in may mix with oil and gas. Such a mixture could
explode due to high temperature in the scroll discharge
port and thereby destroy the compressor and cause
injury or death.
•
Open the discharge and suction shut-off valve before
starting the compressor. It is of vital importance that
the discharge shut-off valve is fully opened before the
compressor is started. If the discharge valve is closed or
partly-closed, an unacceptable pressure accompanied
by a proportionately high temperature will develop.
•
All local safety regulations must be observed.
Electrical Shock
•
Turn off electrical supply and power before servicing.
•
Use this equipment only in a grounded system.
•
Refer to the applicable system-wiring diagram as shown
in this manual.
Use Personal Safety Equipment
•
The new compressor contains oil and dry air under a
pressure of 2.0 bar. While releasing pressure before
installation, the oil drain plug may pop out under
pressure and oil could spurt out.
•
Safety gloves, protective clothing, safety boots and
protective eyewear should be worn where necessary.
Product Description
Copeland Scroll
Fusion was crafted specifi cally to adhere to the refrigeration industry's need for fi eld serviceable solutions. In addition, it
TM
is specially designed for medium and low temperature refrigeration with the ability to handle various refrigerants.
Features and Benefi ts
•
Emerson's Copeland Scroll technology
•
Serviceability in the fi eld
•
CoreSense™ Diagnostics
•
Integrated vapor injection technology
•
Wide range envelope and effi cient operation
•
Ability to handle various refrigerants
Nomenclature
Type of Oil
Code
E
Family
Blank
Q – Copeland Scroll Fusion
Scroll Displacement
(cc/rev)
Q F 1 8 5 L E-T W D-2 0 2
Model Variation
A
Application Range
Code
Application
Approved Refrigerants
F
Full Range
R22/R404A
Low/Med/High
Note: QF205 has low temperature model only.
Description
POE
Mineral Oil
Intelligence and Motor Protection
Code
Type
W
CoreSense™
Bill of Material
Motor Types
Code Phase
T
3
Typical Electrical Codes
Code
60 Hz
50 Hz
D
460-3
380/420-3
7
380-3
–
5
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