How The Unit Works; Safety Devices And Safety Measures - Carrier CU-S Series Use & Maintenance Instructions

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LEGEND
LEGEND
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1.1 How the unit works

1.2 Safety devices and safety measures

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T
hank you for choosing a uniblock product.
Please read this booklet carefully - it has been specially designed to provide advi-
ce and information on how to install, use and maintain the unit correctly, so as to
use it to the best of its capacities.
The term CAUTION is used to indicate situations that may cause damage to
the unit. These appear in italics.
The term WARNING is used to indicate situations that might endanger the
safety of operators. These appear in italics and, in some case, also in bold.
All measures indicated in this catalogue are stated in millimetres
1 1 . . D D E E S S C C R R I I P P T T I I O O N N O O F F U U N N I I T T
1 1 . . D D E E S S C C R R I I P P T T I I O O N N O O F F U U N N I I T T
T
he CU-S range consists in:
1. a condenser unit, with air or water condensation installed external to the cell
2. an electrical control panel, located on the condenser unit
fig.1
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The units CU-S are condensing parts operating by means of a sealed or semi-
sealed a/c mains powered refrigerating compressor (single-phase or three-
phase), using HFC refrigerating liquids.
The following mechanical safety devices are supplied by the manufacturer (fig. 2):
1. fixed side guards of the evaporator and condenser units: these are fixed to the
metal casing with locking screws.
2. Electric fan fixed external guards: these are fixed with self-locking screws.
3. Removable guards front to the condenser group: hinged doors with electrical
interlock and locking device with levers.
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