Test H: An Individual Demand Lamp Is Inoperative
PINPOINT TEST H: AN INDIVIDUAL DEMAND LAMP IS INOPERATIVEH1:
H1 Continued:
Normal Operation
Under normal operation, the smart junction box (SJB) provides voltage to the individual demand lamps through circuit 705 (LG/OG). Ground for the lamps is provided through circuit 1205 (BK).
Possible Causes
- An open in circuit 705 (LG/OG)
- Lamp