Overview; Safety Regulations - Trane Flex II Series Installation Operation & Maintenance

Air-cooled chillers with fixed speed scroll compressors
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OVERVIEW

1.1 WARRANTY
Warranty is based on the general terms and conditions of the manufacturer. The warranty is void if the equipment
A.
is repaired or modified without the written approval of the manufacturer, if the operating limits are exceeded or if the
control system or the electrical wiring is modified. Damage due to misuse, lack of maintenance or failure to comply
with the manufacturer's instructions or recommendations is not covered by the warranty obligation. If the user does
not conform to the rules of this manual, it may entail cancellation of warranty and liabilities by the manufacturer.
Warranty is twelve (12) months as from the date of first start up at installation place or eighteen (18) months
B.
after delivery at the project or other delivery location indicated by the customer. The date the unit is operated for
the first time means the date reported in the "1st start up form" contained into the "unit log book". This form should
be filled in and sent, within 8 days from the start up, to Trane.
The warranty is valid if all the installation and start-up instructions have been adhered to (both those which may
C.
have come from Trane and those coming from current practice), if the "1st start up form" has been filled in and sent
to the Trane after sales department.
The warranty is subject to any faults or defects being reported within eight days from their discovery. The
D.
warranty will only be applied if and when the purchaser suspends use of the equipment as soon as a defect has been
found.
The warranty is valid if the first running of the unit is carried out by a Trane authorized assistance center.
E.
The warranty is subject to regular maintenance of the unit which is appropriately indicated in the "unit log book"
F.
located inside the electrical panel.
Warranty automatically ends in case of payments not fulfilled, non-performance of the contract and even if the
G.
units show tampering without TRANE written approvals.
1.2 RECEIVING THE UNIT
On receiving the unit, it is up to the customer to check that there is no obvious damage or pieces missing. If this is so,
an immediate complaint must be made to the carrier for damage or for not-delivery and the Receiving Card to be found
inside the unit electrical panel must be filled in. Photographic evidence must be provided for macroscopic damage. The
card must be sent to Trane within 8 days of receiving the goods: if it is not sent back or delayed, the complaint will not
be accepted.
1.3 FACTORY INSPECTION
Trane units are inspected into the factory, in appropriate areas, in accordance with internal procedures. Each performance
test carried out on the unit is possible only if the same conditions are reproduced and maintained (charge consistency,
constant temperature and evaporation - condensation and recovery capacity, quality and tolerance of the measuring
instruments etc.) in the test rooms.
The inspection conditions are those indicated by the customer in the ordering phase: if not otherwise specified, reference
should be made to the nominal performance indicated in the technical bulletin in force at the date of the Confirmation of
the Order.
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SAFETY REGULATIONS

2.1 DEFINITIONS
Owner:
The legal representative of the company, body or natural person who owns the plant in which the Trane unit is installed:
he or she is responsible for the control and respect of all the safety regulations indicated in this manual as well as the
national ones in force.
Installer:
The legal representative of the company appointed by the owner to position and hydraulically, electrically etc. connect
the Trane unit to the plant: he or she is responsible for moving and the correct installation of the unit in accordance
with the indications in this manual and with the national regulations in force.
Operator:
A person authorized by the owner to carry out all the operations of regulation and control on the Trane unit which are
specifically mentioned in this manual. He or she should keep to actions described in the manual and limit his or her
action to what is explicitly allowed.
Technician:
A person who is directly authorized by Trane or, secondarily, for all EU countries except for Italy, by the distributor of
the Trane product, under their own responsibility, to carry out all ordinary or extraordinary maintenance operations, as
well as regulations, controls, repairs and parts replacement which may be necessary during the lifetime of the unit.
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