© 2009 Trane
General information
RLC-SVU02F-E4
Foreword
These instructions are given as a
guide to the operation of the
controller(s) mounted on Trane
RTAD/RTWB/RTRA chillers. They do
not contain full service procedures
necessary for the continued
successful operation of this
equipment. The services of a qualified
technician should be employed
through the medium of a
maintenance contract with a
reputable service company. Read
this manual thoroughly before unit
start-up.
Warnings and cautions
Warnings and Cautions appear at
appropriate sections throughout this
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.
WARNING! : Indicates a potentially
hazardous situation which, if not
avoided, could result in death or
serious injury.
CAUTION! : Indicates a potentially
hazardous situation which, if not
avoided, may result in minor or
moderate injury. It may also be
used to alert against unsafe
practices or for equipment or
property-damage-only accidents.
Safety recommendations
To avoid death, injury, equipment or
property damage, the following
recommendations should be
observed during maintenance and
service visits:
1. The maximum allowable pressures
for system leak testing on low and
high pressure side are given in the
chapter "Installation". Always provide
a pressure regulator.
2. Disconnect the main power supply
before any servicing on the unit.
3. Service work on the refrigeration
system and the electrical system
should be carried out only by
qualified and experienced personnel.
Reception
On arrival, inspect the unit before
signing the delivery note.
Reception in France only:
In case of visible damage: The
consignee (or the site representative)
must specify any damage on the
delivery note, legibly sign and date
the delivery note, and the truck driver
must countersign it. The consignee
(or the site representative) must
notify Trane Epinal Operations -
Claims team and send a copy of the
delivery note. The customer (or the
site representative) should send a
registered letter to the last carrier
within 3 days of delivery.
Note: for deliveries in France, even
concealed damage must be looked
for at delivery and immediately
treated as visible damage.
Reception in all countries except
France:
In case of concealed damage: The
consignee (or the site representative)
must send a registered letter to the
last carrier within 7 days of delivery,
claiming for the described damage.
A copy of this letter must be sent to
Trane Epinal Operations - Claims
team.
Warranty
Warranty is based on the general
terms and conditions of the
manufacturer. The warranty is void if
the equipment 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.
Maintenance contract
It is strongly recommended that you
sign a maintenance contract with
your local Service Agency. This
contract provides regular
maintenance of your installation by a
specialist in our equipment. Regular
maintenance ensures that any
malfunction is detected and corrected
in good time and minimizes the
possibility that serious damage will
occur. Finally, regular maintenance
ensures the maximum operating life
of your equipment. We would remind
you that failure to respect these
installation and maintenance
instructions may result in immediate
cancellation of the warranty.
Training
To assist you in obtaining the best
use of it and maintaining it in perfect
operating condition over a long
period of time, the manufacturer has
at your disposal a refrigeration and
air conditioning service school. The
principal aim of this is to give
operators and technicians a better
knowledge of the equipment they are
using, or that is under their charge.
Emphasis is particularly given to the
importance of periodic checks on the
unit operating parameters as well as
on preventive maintenance, which
reduces the cost of owning the unit
by avoiding serious and costly
breakdown.
