Blizzard G4 User Manual 3
Projector Mount –Portrait .................................................................................................................................................................. 24
Projector Mount –Ultra-Short-Throw ............................................................................................................................................ 25
Digital Enclosure Control.......................................................................................................................................................................... 26
Schematic.............................................................................................................................................................................................. 26
DEC4 Main Functions ........................................................................................................................................................................... 27
Factory Settings –Data Modes ............................................................................................................................................................ 27
Operating Modes.................................................................................................................................................................................. 28
RDM Only Monitor (Factory Default) .............................................................................................................................................. 28
RS485 TEMP...................................................................................................................................................................................... 28
RDM+DMX Control........................................................................................................................................................................... 28
RDM+DMX Service ........................................................................................................................................................................... 28
DEC4 Control Parameters .................................................................................................................................................................... 29
Control Interface .............................................................................................................................................................................. 30
User Interface LCD Display............................................................................................................................................................... 31
Control Interface Operation ............................................................................................................................................................ 31
Control Menu........................................................................................................................................................................................ 32
Set Data Options............................................................................................................................................................................... 32
Set Temp Units ................................................................................................................................................................................. 33
Set Temp Ranges .............................................................................................................................................................................. 33
Set Max Humidity ............................................................................................................................................................................. 33
Set Lamp On Point............................................................................................................................................................................ 33
Reset Lamp Hours............................................................................................................................................................................. 34
Set Fan Function............................................................................................................................................................................... 34
Status Display.................................................................................................................................................................................... 34
DEC4 Firmware Updates .......................................................................................................................................................................... 35
Indirect Firmware Updates .................................................................................................................................................................. 35
Requirements ................................................................................................................................................................................... 35
Installation Procedure...................................................................................................................................................................... 35
Routine Maintenance ............................................................................................................................................................................... 40
Clean Port Glass................................................................................................................................................................................ 40
Check Filter ....................................................................................................................................................................................... 40
Check Temperature/Humidity Sensor............................................................................................................................................. 41
For After Sales Support .................................................................................................................................................................... 41
Troubleshooting........................................................................................................................................................................................ 42
Warranty ................................................................................................................................................................................................... 43
Appendix –TEMP Protocol....................................................................................................................................................................... 44
Physical Layer........................................................................................................................................................................................ 44
Developer’s Guide ................................................................................................................................................................................ 44
