Operation Of The Hugycheck System - Hugyfot 50D User Manual

8. Operation of HugyCheck system
The HugyCheck system is a pre-dive check system that allows the underwater
photographer to check prior to the dive whether the housing has been closed
properly and whether the o-rings are in good condition. An electrical vacuum
pump will create a slight under pressure inside the housing which can be
monitored by means of an LED pressure indicator on the camera hot shoe.
Components:
- circuit board
- hot shoe with LED pressure indicator
- electrical vacuum pump - one way valve
- moisture sensor
Hugyfot Housing for
1
2
1. J2 connecter
3
2. J1 connecter
3. SW1 switchboard
4
4. J3 connecter
(strobe socket 1)
5
5. J4 connecter
(strobe socket 2)
6. J8 Power socket
(3 Volt only)
7. Buzzer
8. J5 connecter
(TTL converter)
9. J6 connecter
(TTL converter)
6
10. Connecter for
leakage alarm.
Canon 50D
7
8
9
10
12 User manual