Installation: M echanical
18
CVHH-SVX001A-EN
5. Once the isolators are in place, low er the chiller—
w orking from end to end—in sm all increm ents to
m aintain stability.
6. When lift is com plete, detach the clevis connections
and safety chain.
Special Lift Requirements
If the chiller cannot be m oved using a standard chiller lift,
consider the follow ing:
•
When job site conditions require rigging of the chiller
at an angle greater than 45° from horizontal (end-to-
end), the unit m ay require rem oval of the com pressor.
Contact Trane or an agent of Trane specifically
authorized to perform start-up and warranty of Trane
®
products regarding the disassem bly and reassem bly
w ork. For m ore inform ation, refer to
“ Factory Warranty
Inform ation,” p. 4
.
N ot e: Disassem bly and reassem bly w ork includes
dow el-pinning the com pressor and rem oving it
from the unit. Contact Trane or an agent of
Trane specifically authorized to perform start-
up and warranty of Trane
®
products for specific
rigging instructions. Do NOT attem pt to rotate
the chiller onto its side.
•
When lifting the chiller is either im practical or
undesirable, attach cables or chains to the jacking slots
show n in
Figure 5, p. 18
; then push or pull the unit
across a sm ooth surface. Should the chiller be on a
shipping skid, it is not necessary to rem ove the skid
from the chiller before m oving it into place.
•
If rem oval of the com pressor or econom izer assem bly
is necessary to m ove the chiller to the operating
Figure 5.
Typical rigging arrangements for Simplex
units
Safet y
chain or
cable
Jack slot s
4.572 m et ers
( 15 feet )
m inim um
effect ive lengt h
NOTICE:
Oil Loss!
Failure to prevent oil migration out of the oil tank could
result in equipment failure or property-only damage. To
prevent oil migration out of the oil tank during lifting
procedures, remove the oil from the oil tank if the unit
w ill be lifted at any angle greater than 15° from
horizontal end-to-end. If oil is allowed to run out of the
oil tank into other areas of the chiller, it w ill be
extremely difficult to return the oil to the oil tank even
during operation.
NOTICE:
Equipment Damage!
M oving the chiller using a fork lift could result in
equipment or property-only damage. Do not use a fork
lift to move the chiller!
NOTICE:
Compressor Alignment!
Failure to preserve compressor alignment could result
in equipment or property-only damage. Lifting the
compressor/ motor assembly from the shells w ithout
factory-installed doweling in the compressor casting
flanges could result in misalignment of the compressor
castings.
Summary of Contents for CVHH
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