Emerson Copeland EazyCool ZX Series Application Manuallines page 6

About these guidelines
The purpose of these application guidelines is to provide guidance in the application of Copeland
EazyCool™ ZX condensing units. 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 condensing units. Emerson Climate Technologies will not guarantee the
performance and reliability of the product if it is misused in regard of these guidelines.
These application guidelines cover stationary applications only. For mobile applications, contact
Application Engineering as other considerations may apply.
1 Safety instructions
Copeland EazyCool™ ZX outdoor refrigeration condensing units are manufactured according to
the latest European and US Safety Standards. Particular emphasis has been placed on the
user's safety.
These condensing units are intended for installation in machines and systems according to the
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 Manufacturer's Declaration, available at
www.emersonclimate.eu.
These instructions should be retained throughout the lifetime of the compressor as well as the
condensing unit.
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 frost burn
This icon indicates operations with a
danger of burning or frost burn.
Explosion hazard
This icon indicates operations with a
danger of explosion.
1.2 Safety statements

Refrigeration 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.
C6.1.6/0613-0915/E
NOTE
Use personal safety equipment.
protective clothing, safety boots and hard hats should be worn
where necessary.
CAUTION
This icon indicates instructions to
avoid property damage and possible
personal injury.
IMPORTANT
This icon indicates instructions to
avoid malfunction of the compressor.
This word indicates
recommendation for easier operation.
Safety goggles, gloves,
a
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