Running a projector safely for a month

h4t:
Darn. The show starts on Monday, and we don't have any money to buy or rent an LED projector for an entire month. Do you have any tips for getting a projector to last an entire month on one bulb? I don't expect traffic to be very heavy, so it might only need to be "on" for an hour or two per day.

Doesn't your projector have a "no signal bulb save" mode, where it shuts down the bulb for a period if it doesn't receive a signal...?