Lifting Procedure - Trane CH530 Installation, Operation And Maintenance Manual

Drive and Cabinet
speed drives. Table 3, p. 22
necessary for motor brush installation.
Table 3. Motor brush installation part numbers
Motor
Compressor Frame Manufacturing
Family Size Date
CVHE 360, Before 
400 9/24/2004
After 
9/24/2004
440E Before 
9/24/2004
After 
9/24/2004
CVHG 400 Before 
9/24/2004
After 
9/24/2004
CVHF 400, Before 
440E, 9/24/2004
5000
After 
9/24/2004
Field-Provided Material
Some field-provided material will be required to perform
the AFDK retrofit. A partial list of material is provided
below to help the technician plan ahead and to avoid
material shortages at the job site.
Note: The materials required will vary by drive options
and application. Wire sizes are recommendations
only. All wiring must be sized per local and national
building codes.
®
• Teflon paste (for pipe threads)
• Wire, copper, 14 AWG
• Wire, shielded, twisted pair—recommend Belden
type 8760, 18 AWG
• Wire, copper, 4/0 on remote-mounted drives (not
required on unit-mounted starters)
• Fasteners to secure enclosure to floor; refer to
"Remote-Mounted (Water-Cooled)," p. 24
required on unit-mounted starters)
®
• Loctite 515 sealant (not required on remote-mounted
starters)

Lifting Procedure

The maximum weight of the drive and the enclosure is
1520 lb (689 kg) for Frame 3 and 2800 lb (1270 kg) for
Frame 4.
22
provides the part numbers
Inspection Rotor
Brush Kit Cover Bolt
BRU00428 COV03609 KIT12220
BRU00428 None None
BRU00429 COV03610 KIT12220
BRU00429 None None
BRU00428 COV03609 KIT12220
BRU00428 None None
BRU00428 COV03610 KIT12220
BRU00428 None None
(not
Heavy Objects!
Do not use cables (chains or slings) except as shown.
Each of the cables (chains or slings) used to lift the unit
must be capable of supporting the entire weight of the
unit. Lifting cables (chains or slings) may not be of the
same length. Adjust as necessary for even unit lift.
Other lifting arrangements may cause equipment or
property-only damage. Failure to properly lift unit could
result in death or serious injury.
Improper Unit Lift!
Test lift unit approximately 24 inches (61 cm) to verify
proper center of gravity lift point. To avoid dropping of
unit, reposition lifting point if unit is not level. Failure to
properly lift unit could result in death or serious injury
or possible equipment or property-only damage.
Use an overhead or portable hoist (minimum 2-ton rated
capacity) and connect it to the enclosure using slings or
chains. Rig in a manner that will equalize the load at the
pickup points. Use a spreader bar if the angle of the sling
or chains is less than 45 degrees relative to the horizontal.
Take up the vertical slack. A fork lift truck or similar means
of lifting or transporting the drive may also be used if care
is taken. See Figure 11, p.
®
WARNING
WARNING
23.
AFDK-SVU01C-EN