Initial Electrical Checks - Calcana CAL Series Installation, Operation, Service, And Parts Manual

CAL-SERIES

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.
S1
GND
V2
R
L1
IND
V1
PSW
W
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.
TERMINAL DESIGNATIONS
SYSTEM GROUND (GREEN)
VALVE GROUND (BROWN)
120/240 VAC INPUT (HOT) (BLACK)
INDUCER FAX OUTPUT (BLACK)
VALVE POWER (WHITE)
PRESSURE SWITCH INPUT (RED)
THERMOSTAT INPUT (RED)
67
NOT USED
NOT USED