Trane QFNA-IOM-1 - Manual (Page 8)

Literature Change History
QFNA-IOM-1 (August 1997)
Manual supersedes FAN-IM-3
(975), reflecting ABU support of
the Q fans and Super Q fans.
General update.
About this Manual
This manual describes proper
installation of Model Q Fans and
Super Q II Fans.
Note: The installation and
servicing of the equipment
referred to in this booklet should
be done only by qualified,
experienced technicians.
Model Q fans are shipped
assembled except for some motor
and drive selections that are not
mounted for shipping reasons or
are intended for field installation at
customer request.
Accessories are mounted to the
fan at the factory with the following
exceptions:
A. Inlet Vane Option (Shipped
from mfg. to job site)
B. Silencer Option (Shipped from
mfg. to job site)
C. Flex Duct Option (Shipped with
fan)
D. Vertical Mounting Leg
Option (Shipped with fan)
E. Isolator Option
(Shipped with fan or from mfg.)
These accessories have their own
installation instructions which are
shipped with the accessory.
Trane Model Q fans and Super Q
II Fans are dynamically balanced,
properly aligned, and lubricated
before leaving the factory. These
Procedures, however, do not
guarantee that the fan will be
ready to operate on receipt.
Damage and misalignment can
occur due to rough handling
during shipment and installation.
Follow all instructions in this
manual to assure a successful
installation. Failure to follow
these instructions may void the
warranty.
THIS MANUAL SHOULD BE
KEPT WITH THE FAN UNIT
SINCE IT CONTAINS
INFORMATION FOR PROPER
MAINTENANCE AND
TROUBLESHOOTING.
Warnings and Cautions
Notice that WARNINGS and
CAUTIONS appears at
appropriate intervals throughout
this manual. WARNINGS are
provided to alert installing
contractors to potential hazards
that could result in injury or death,
while CAUTIONS are designed to
alert personnel to conditions that
could result in equipment damage.
Your personal safety and the
proper installation of this unit
depend upon the strict observance
of these precautions.
Observe the following warnings,
cautions and all warning labels on
the unit:
WARNING!
ROTATING PARTS
DISCONNECT ALL ELECTRIC
POWER INCLUDING REMOTE
DISCONNECTS BEFORE
SERVICING. SECURE DRIVE
SHEAVES TO ENSURE ROTOR
CANNOT FREEWHEEL.
Failure to disconnect power
before servicing can cause
severe personal injury or death.
Note: Re-connect all grounding
devices. All parts of this product
capable of conducting electrical
current are grounded. If grounding
wires, screws, straps, clips, nuts
or washers used to complete a
path to ground are removed for
service, they must be returned to
their original position and properly
fastened.
8 QFNA-IOM-1
General Information