4. Installation .................................................................................. 31
5. Trouble Shooting .......................................................................... 36
5.3 Technical Inquiry........................................................................................ 40
6. Appendix .................................................................................... 41
6.1. FAN & Heater .......................................................................................... 41
Website: www.Veilux.net
Veilux User Manual for VPIP-D118-/O, D126X-I/O, D127X-I/O, D133X-I/O,
D136X-I/O, D136X With WDR-I/O, D137X-I/O
I= Indoor
D= Outdoor
Phone# 1-800-510-6528
Rev.1.0 (April 2011)
6