Heat Exchangers View; Control Center View; Inducer Assembly View; Concentric Vent View/Downflow Subbase View - Carrier 58MVB Series Product Data

HEAT EXCHANGERS
A92505
CONCENTRIC VENT
(DIRECT VENT /
2-PIPE ONLY)
A concentric vent kit allows
vent and combustion-air
pipes to terminate through a
single exit in a roof or side
wall.
One pipe runs inside the other
allowing venting through the
inner pipe and combustion air
to be drawn in through the out-
er pipe.
6
COMMUNICATION CONTINUOUS FAN FUTURE
CONNECTOR (CF) AIRFLOW APPLICATIONS
MODEL PLUG
SETUP SWITCHES
CONNECTOR
SW1 SETUP
SWITCHES AND
BLOWER OFF-
DELAY
AIR CONDITIONING
(A/C) AIRFLOW
SETUP SWITCHES
24-V THERMOSTAT
TERMINALS
STATUS AND COMM
LED LIGHTS
3-AMP FUSE
TRANSFORMER 24-VAC
CONNECTIONS
115-VAC (L2) NEUTRAL EAC-1 TERMINAL
CONNECTIONS (115-VAC 1.0 AMP MAX.)
PL1 – LOW VOLTAGE MAIN 115-VAC (L1) LINE
HARNESS CONNECTOR VOLTAGE CONNECTIONS
CONTROL CENTER
A93086
HUMIDIFIER
TERMINAL (24-VAC
0.5 AMP MAX.
ACRDJ – AIR
CONDITIONING
RELAY DISABLE
JUMPER
FLASH
UPGRADE
CONNECTOR
(FACTORY
ONLY)
PL3 – ECM BLOWER
HARNESS
CONNECTOR
PL2 – HOT SURFACE
IGNITER & INDUCER
MOTOR CONNECTOR
INDUCER ASSEMBLY
A02278
A88202
DOWNFLOW
SUBBASE
One base fits all furnace
sizes. The base is designed
to be installed between the
furnace and a combustible
floor when no coil box is used
or when a coil box other than
a Carrier cased coil is used. It
is A.G.A. design certified for
use with Carrier 58MVB fur-
naces when installed in
downflow applications.
A02286