Step 8—Install Electrical Connection
The unit cabinet must have an uninterrupted, unbroken
electrical ground to minimize the possibility of personal
injury if an electrical fault should occur. This ground may
consist of an electrical wire connected to the unit ground lug
in the control compartment, or conduit approved for electrical
ground when installed in accordance with NEC (National
Electrical Code) ANSI/NFPA (latest edition) and local elec-
trical codes. In Canada, follow Canadian Electrical Code
CSA (Canadian Standards Association) C22.1 and local
electrical codes. Failure to adhere to this warning could result
in personal injury or death.
Fig. 15—Converting Blower Assembly to Vertical Airflow
C950010
PLUG ASSEMBLIES
RACEWAY
FILLER
BRACKET
BLOWER
SHELF
HORIZONTAL DUCT OPENING
Fig. 16—Blower Shelf and Housing
C95017
FILLER
BRACKET
REMOVE
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