Mechanical Installation; Shipping; Responsibility; Safety - Trane CXAO Installation Operation & Maintenance

2.

Mechanical Installation

2.1

Shipping

The stability of the unit during shipping must be
ensured. If the unit is shipped with a wooden cross-plank
on its base, this cross-plank must only be removed after
the fi nal destination has been reached.
2.2

Responsibility

Trane declines all present and future responsibility for
any damage to persons, animals or things caused by
negligence of operators failing to follow the installation
and maintenance instructions in this Manual. All safety
equipment must be regularly and periodically checked
in accordance with this manual and with local laws
and regulations regarding safety and environment
protection.
2.3

Safety

• The unit must be securely fi xed to the ground.
• The unit can only be lifted using the hoist points
marked in yellow that are fi xed to its base. These
are the only points that can support the entire
weight of the unit.
• Do not allow unauthorised and/or unqualifi ed
personnel access to the unit.
• It is forbidden to access the electrical components
without having opened the unit's main switch and
switched off the power supply.
• It is forbidden to access the electrical components
without using an insulating platform. Do not
access the electrical components if water and/or
moisture are present.
• All operations on the refrigerant circuit and on
components under pressure must be carried out
only by qualifi ed personnel.
• Repositioning of a compressor or addition
of lubricating oil must be carried out only by
qualifi ed personnel.
• Sharp edges and the surface of the condenser
section could cause injury. Avoid direct contact.
• Switch off the unit's power supply, by opening
the main switch, before servicing the cooling
ventilators and/or compressors. Failure to observe
this rule could result in serious personal injury.
• Avoid introducing solid objects into the water
pipes while the unit is connected to the system.
• A mechanical fi lter must be applied to the water
pipe to be connected to the heat exchanger inlet.
• The unit is supplied with safety valves, that are
installed both on the high-pressure and on the
low-pressure sides of the refrigerant gas circuit.
RF-SVX003A-GB
Mechanical Installation
WARNING!
Before carrying out any operation on the unit, please
read the instruction and operating manual. Installation
and maintenance must be carried out solely by
qualifi ed personnel that is familiar with local rules
and regulations and has experience with this type of
equipment. Installation of the unit must be avoided in
any place that could be considered dangerous during
maintenance procedures.
WARNING!
The installation of the unit must be avoided in any place
that can be considered dangerous during maintenance,
such as (but not only) covers without parapets or
railings or without proper clearances.
2.4

Handling and lifting

Avoid bumping and/or jolting during unloading from the
lorry and handling the unit. Do not push or pull the unit
from any part other than the base frame. Block the unit
from sliding inside the lorry in order to prevent damage
to the panels and to the base frame. Avoid any part of
the unit falling during unloading and/or handling, as this
could cause serious damage.
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