Trane CVHH Installation, Operation And Maintenance Manual page 55

NOTICE:
M otor Damage!
Failure to w ire PFCCs into the starter correctly could
cause misapplication of these capacitors and result in a
loss of motor overload protection and subsequently
cause motor damage.
N ot e: Graphic labels (show n above) are used for CE
application only.
Im port ant :
• Before servicing, disconnect all pow er sources and
allow at least 30 m inutes for capacitors to discharge.
• All electrical enclosures—unit or rem ote—are IP2X.
CVHH-SVX001A-EN
PFCCs must be w ired one of two ways as
show n as explained in the follow ing (Option 1
and Option 2).
1
Power
2
circuit
3
X39003892001A
Power Supply Wiring
Mot or st art er
cont act or
Fused
disconnect
or suit able
breaker
Enclosed
3- phase
capacit or
unit
Current
t ransform er
Mot or
Fuses
55