Carrier 58DR - Manual (Page 5)

FUSED DISCONNECT
-■D3-
FU2
D)
ILK SWITC^l^
BLK BLK
WHT )JHT
GRN GRN^
AUX. J-BOX
BLK
TRAN
RED
CWHEN USED)
BRN
CAP
CWHEN USED)
TO THERMOSTAT
BREAKAWAY TAB
REMOVED WHEN
CONNECTING VENT
DAMPER CSEE
INSTALLATION
INSTRUCTIONS)
NOTES:
DOWNFLOW FURNACES ONLY
HEATING FAN RELAY CONTACT IS
NORMALLY CLOSED UNTIL IlSV AC IS
HFR ■ APPLIED TO FURNACE.
2. TO CHANGE MOTOR SPEED, MOVE BLK OR RED
WIRE TO DESIRED SPEED SETTING.
3. IF ANY OF ORIGINAL WIRE AS SUPPLIED WITH
THE APPLIANCE MUST BE REPLACED, IT MUST
BE REPLACED WITH AWM C10S°C) WIRE OR ITS
EQUIVALENT.
4. MOTOR IS THERMALLY OVERLOAD PROTECTED.
5. FACTORY SPEED SELECTION IS FOR AVERAGE
CONDITIONS, SEE INSTALLATION INSTRUCTIONS
FOR OPTIMUM SPEED SELECTION. MOTOR MAY
BE 3 OR 4 SPEED.
6. SYMBOLS ARE AN ELECTRICAL REPRESENTATION ONLY.
LEGEND
ALS AUXILIARY LIMIT SWITCH, MANUAL-RESET
CSPST-NC)
CAP RUN CAPACITOR
CFR COOLING FAN RELAY CDPDT)
FL FUSIBLE LINK
FUl FUSE IN LINE 2 AMP
FU2 FIELD FUSE
GV GAS VALVE
HFR HEATING FAN RELAY CSPST-NC)
ILK SWITCH, BLOWER DOOR INTERLOCK (SPST-NO)
LS LIMIT SWITCH, AUTOMATIC-RESET CSPST-NC)
MTR MOTOR, BLOWER
PCB PRINTED CIRCUIT BOARD
TRAN TRANSFORMER
VSSS
VENT SAFETY SHUTOFF SWITCH, MANUAL-RESET
CSPST-NC)
FIELD SPLICE
PLUG RECEPTACLE
-•-------- JUNCTION
Q MARKED TERMINAL
O UNMARKED TERMINAL
TERMINAL PCB FACTORY CONN.
-------- FACTORY WIRING Cl20V AC)
---------- FACTORY WIRING CLOW VOLTAGE)
--------- FIELD WIRING C120V AC)
— CONDUCTOR ON PRINTED CIRCUIT BOARD
0 SCREW TERMINAL FOR FIELD WIRING
^ FIELD GROUND
fj-/ EQUIP. GROUND 310471-402 REV. B
-> Fig. 10—Wiring Diagram (Match-iit Pilot)
A89167