Safety Recommendations
To avoid accidents and damage, the
following recommendations should be
observed during maintenance and
service visits:
1. Disconnect the main supply before
any servicing on the unit.
2. Service work on the refrigeration
system and the electrical system
should be carride out only by
qualified and experienced personnel.
Maintenance Contract
lt 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
isdetected 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
andmaintenance instructions may
result in immediate cancellation of
the warranty.
The manufacturer has a policy of
continuous product improvement, and
reserves the right to alter any details of
the products at any time without notice.
This publication is a general guide to
install, use and properly maintain our
products. The information given may
be different from the specification for a
particular country or for a specific order.
ln this event. Please refer to your
nearest office.
In no event shall Trane be liable for
any incldental or consequential
damages resulting from the use,
misuse or inability to use the product.
Training
The equipment described in this
manual is the result of many years
of research and continuous
development . 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
give 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.
For additional information, contact:
resulDistirbutor / Installer stamp
41
40
Pre-Start Up Checklist
TRANE AHU Pre-start up Checklist
General Information
Date
Project Name:
Trane Sales Order #
Trane AHU Model
Unit Serial No.:
Unit TAG #
Design Capacity (CFM) @ Design ESP
AHU Location
Area Served
Start-Up Contractor
T & C Technician / Engineer
Casing Installation Check
Exterior casing in good condition
Interior casing in good condition
Is the unit installation level?
Are the unit clearances adequate for service and operation?
Do all access doors open freely and are the handles operational?
Fan-Motor Installation Checks
Have all shipping braces / brackets been removed?
Fan and Motor Alignment correct
Belt tension & condition good
Belt guard in place and secure.
Do the fan rotates freely?
Electrical Installation Checks
Electrical Cable entry at unit wall & motor terminal box is sealed.
Have all electrical connections been tested for tightness?
Insulation test done on motor winding.
Has overcurrent protection been installed to match unit nameplate
requirement?
Does the electical supply correspond to the unit nameplate?
External Power Disconnects in place and labeled.
Proper grounding Installed for motor and unit.
Motor Nameplate FLA
Installed Motor kW
Electrical Power Supply
Voltage Imbalance
Supply Fan
ohm
Amp
kW
Vac/Ph/Hz
%
Return / Exhaust Fan
ohm
Amp
kW
Vac/Ph/Hz
%
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