CAL
-SERIES
67
INITIAL ELECTRICAL CHECKS
a)
Make sure thermostat is calling for heat.
b)
Make sure electrical connection is secure.
c)
Check electrical supply for blown fuse or breaker.
d)
Test for power to burner head.
e)
Check wiring to components. Refer to wiring diagrams on pages 50 to 57. Also refer to legend
below; this legend is located on the control module.
TERMINAL DESIGNATIONS
S1
NOT USED
GND
SYSTEM GROUND (GREEN)
V2
VALVE GROUND (BROWN)
R
NOT USED
L1
120/240 VAC INPUT (HOT) (BLACK)
IND
INDUCER FAX OUTPUT (BLACK)
V1
VALVE POWER (WHITE)
PSW
PRESSURE SWITCH INPUT (RED)
W
THERMOSTAT INPUT (RED)
CAUTION:
Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and
dangerous operation. A functional checkout of a replacement control is recommended.
Verify proper operation
after servicing.
Attention. Au moment de
I’
entretien commandes, étiquetez tous les fils avant Ie débranchement.
D’erreurs de
câblage peuvent entraîner un fonctionnement inadéquat et dangereux. S’assurer que I’ appareil fonctionne
adéquatement une fois I’ entretien termine
.
Содержание CAL Series
Страница 18: ...CAL SERIES 14 CAL 40A 50A 15 4 16 M Figure 7 CAL 40A 50A 15 4 16 M...
Страница 20: ...CAL SERIES 16 CAL 40A 50A 15 4 16 M THREE PIECE MODEL Figure 9 CAL 40A 50A 15 4 16 M THREE PIECE MODEL...
Страница 21: ...CAL SERIES 17 CAL 40A 50A 75A 20 6 1 M FOUR PIECE MODEL Figure 10 CAL 40A 50A 75A 20 6 1 M FOUR PIECE MODEL...
Страница 23: ...CAL SERIES 19 90 ELBOW PACKAGE Figure 13 90 ELBOW PACKAGE 180 U BEND PACKAGE Figure 14 180 U BEND PACKAGE...
Страница 37: ...CAL SERIES 33 90 ELBOW KIT Figure 29 90 ELBOW KIT INSTALLATION 180 U BEND KIT Figure 30 180 U Bend Kit...
Страница 63: ...CAL SERIES 59 24 0 GAS VALVES Figure 47 GAS VALVE...
Страница 83: ...CAL SERIES 79...
