Trane RTRA 107, Установка, эксплуатация и обслуживание

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© American Standard Inc. 1999
2
These Installation Operation and Maintenance instruc-
tions are given as a guide to good practice in the instal-
lation, start-up, operation and periodic maintenance by
the user of RTRA. They do not contain the full service procedures neces-
sary for the continued successful operation of this equip-
ment. The services of a qualified service technician
should be employed, through the medium of a mainte-
nance contract with a reputable service company.
Foreword
Warranty is based on the general terms and conditions
of the constructor. The warranty is void if the equipment
is modified or repaired without the written approval of
the constructor, 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, is not
covered by the warranty obligation.
If the user does not conform to the rules of chapter
"Maintenance", it may entail cancellation of warranty
and liabilities by the constructor.
Warranty
On arrival, inspect the unit before signing the delivery
note. Specify any damage on the delivery note, and send
a registered letter of protest to the last carrier of the
goods within 72 hours of delivery. Notify the local sales
office at the same time.
The unit should be totally inspected within 7 days of
delivery. If any concealed damage is discovered, send a registered letter of protest to the carrier within 7 days of
delivery and notify the local sales office.
Units are shipped with the refrigerant operating or hold-
ing charge and should be examined with an electronic
leak detector to determine the hermetic integrity of the
unit. The refrigerant charge is not included in the stan-
dard Warranty Cover.
Reception
About this manual
Cautions appear at appropriate places in this instruction
manual. Your personal safety and the proper operation
of this machine require that you follow them carefully.
The constructor assumes no liability for installations or
servicing performed by unqualified personnel.
About the unit
These nom de l'unité units are assembled, pressure test-
ed, dehydrated, charged and run tested before shipment.
The information contained in this manual applies to
units designated RTRA.
RTRA units are designed to operate in cooling mode
only, whereas RTRA can operate in cooling or heating
modes.
General information
The refrigerant provided by the constructor meets all the
requirements of our units. When using recycled or repro-
cessed refrigerant, it is advisable to ensure its quality is
equivalent to that of a new refrigerant. For this, it is nec- essary to have a precise analysis made by a specialized
laboratory. If this condition is not respected, the con-
structor warranty could be cancelled.
Refrigerant