About These Guidelines; Safety Instructions; Icon Explanation; Safety Statements - Emerson Copeland Scroll ZRH49K Series Application Manuallines

About these guidelines

The purpose of these guidelines is to provide guidance in the application of Copeland Scroll™
horizontal compressors in users' systems. They are intended to answer the questions raised while
designing, assembling and operating a system with these products.
Besides the support they provide, the instructions listed herein are also critical for the proper and
safe functioning of the compressors. Emerson cannot guarantee the performance and reliability of
the product if it is misused in regard of these guidelines.
These application guidelines cover stationary applications. For transport or rail applications, other
considerations such as high vibration and shocks, power supply characteristics, high ambient
temperatures, frequent cycling etc. may apply. It is the responsibility of the system designer/planner
to define the individual requirements to qualify the compressor and the complete system for their
specific needs. Please contact the Application Engineering department at Emerson or your local
Emerson representative for additional support.
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Safety instructions

Copeland Scroll compressors are manufactured according to the latest European safety standards.
Particular emphasis has been placed on the user's safety.
These compressors are intended for installation in systems according to the EC Machinery Directive
MD 2006/42/EC . They may be put to service only if they have been installed in these systems
according to instructions and conform to the corresponding provisions of legislation. For relevant
standards please refer to the Manufacturers Declaration, available at
gb.
These instructions should be retained throughout the lifetime of the compressor.
You are strongly advised to follow these safety instructions.
1.1

Icon explanation

WARNING
This icon indicates instructions to
avoid personal injury and material
damage.
High voltage
This icon indicates operations with a
danger of electric shock.
Danger of burning or frostbite
This icon indicates operations with a
danger of burning or frostbite.
Explosion hazard
This icon indicates operations with a
danger of explosion.
1.2

Safety statements

▪ Refrigerant compressors must be employed only for their intended use.
▪ Only qualified and authorized HVAC or refrigeration personnel are permitted to install,
commission and maintain this equipment.
▪ Electrical connections must be made by qualified electrical personnel.
▪ All valid standards for connecting electrical and refrigeration equipment must be
observed.
▪ The national legislation and regulations regarding personnel protection must be observed.
C6.2.7/1007-0619/E
NOTE
Use personal safety equipment.
protective clothing, safety boots and hard hats should be worn
where necessary.
www.climate.emerson.com/en-
CAUTION
This icon indicates instructions to avoid
property damage and
personal injury.
IMPORTANT
This icon indicates instructions to avoid
malfunction of the compressor.
This word indicates a recommendation
for easier operation.
Safety goggles, gloves,
possible
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