74
en | Troubleshooting Guide
AutoDome Modular Camera System
F01U073308 | 3.0 | 2007.09
VG4-200, VG4-300, VG4-500i Series User’s Manual
Bosch Security Systems, Inc.
Day/Night camera
does not switch
automatically when
image is dark
–
Check that the Day/Night mode is set to
AUTO
(
ON
-
56
-
ENTER
).
If O.K., then:
–
Set Gain Control to AUTO (
ON
-
43
-
ENTER
).
Inside of EnviroDome
bubble is foggy
–
Check the status of the Heater Module (
ON
-
66
-
ENTER
).
If status reports Heater No Power, then:
–
Turn off the power to the AutDome.
–
Check the FX103 fuse in the Power Supply Box for power (24 V) to the heater module.
If O.K., then:
–
Check all wiring and connector pins to the heater module.
Low Voltage flashing
on monitor display
–
If using a non-Bosch power supply, confirm that it meets the Bosch AutoDome power
ratings. See the AutoDome Datasheet for specifications.
If O.K., then:
–
Check the mains input line voltage.
If O.K., then:
–
Check that the maximum wire length from the power supply has not been exceeded.
See the AutoDome Modular Camera System Installation Manual.
