3. Physical installation
Ensure good condition of the lamp house blower. Keep the blower inlet clean for unrestricted air flow.
To ensure maximu m lamp life, operate the lamp house blower and the exhaust system for at least ten minutes
after extinguishing the lamp.
Optional electrical connection of the fan to the projector
The exhaust fan may electrically be connected with the projector. W hen that is done, the blower starts working when the lamp is
switched on and stops working after the cool period is c ompleted.
The power socket is located next to exhaust output and may only be used to connect the external exhaus
t fan. No connection with
other devices is allowed.
The ex haust outlet delivers m aximu m 3A, 200-240V at 50-60Hz.
The external fan power cor d shall be not less than 0.75 mm ² or AW G 18.
Image 3-6
Fan power connection
28 R5905963 PROMETHEUS SERIES 09/03/2015