York 1-1/2 THRU 5 TON (10 SEER) User Manual

16

Unitary Products Group

035-16703-001-A-0202

HTR  5            ELECTRIC HEATER (OPT. ACCSSRY:  20 & 25 KW ELEC HEAT)

HTR  4            ELECTRIC HEATER (OPT. ACCSSRY:  15, 20, & 25 KW ELEC HEAT)

, 20, & 25 

ALL KW ELEC HEAT)

20 & 25 KW ELEC HEAT)

PTCR             START ASSIST (OPTIONAL DEVICE)

, 20, & 25 

, 20, & 25 

20 & 25 

CB

CIRCUIT BREAKER 24V, 3 AMP

F7  F8  F9

TB2

TERMINAL BLOCK ECM MOTOR "SPEED" CONNECTIONS

M2

CONTACTOR, ELECTRIC HEAT, 230V COIL

M3

CONTACTOR, ELECTRIC HEAT, 230V COIL

S4/P4
S3/P3

SOCKET/PLUG CONNECTION ON ID FAN MOTOR,24V
SOCKET/PLUG CONNECTION ON ID FAN MOTOR, 230V

HTR  6            ELECTRIC HEATER (OPT. ACCSSRY:  20 & 25 KW ELEC HEAT)

K7                   RELAY LIMIT TRIP, 24 VDC COIL