Instruction manual

VII. INSTALL ELECTRICAL CONNECTIONS
WARNING: The unit cabinet must have an uninter-
rupted, unbroken electrical ground to minimize the pos-
sibility 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 compart-
ment, or conduit approved for electrical ground when
installed in accordance with NEC, ANSI/NFPA Ameri-
can National Standards Institute/National Fire Protection
Association (latest edition) (in Canada, Canadian Electri-
cal Code CSA C22.1) and local electrical codes. Failure
to adhere to this warning could result in serious injury or
death.
Fig. 6—Unit Leveling Tolerances
C99065
A
B
C
MAXIMUM ALLOWABLE
DIFFERENCE (in.)
A-B B-C A-C
1/4 1/4 1/4
Fig. 7—Slab Mounting Detail
C99096
OPTIONAL
RETURN
AIR
OPENING
OPTIONAL
SUPPLY
AIR
OPENING
EVAP. COIL COND. COIL
2"
Fig. 8—Threading Belt
C99067
HANDHOLD
FEED
HOOK
—7—