Velleman VDP150SC4 Mode D'emploi page 2

- When handling a halogen lamp, do not touch it with your bare hands. Use a cloth to insert or remove it.
- Do not install lamps with a higher wattage than that for which the device was designed, as they generate higher
temperatures and may damage the unit.
- Use a 15V/150W GZ6.35 lamp (order code LAMP150/15).
- Procedure: 1. Unscrew the screws on the bottom of the housing and open the lid.
2. Remove the old lamp if applicable, and insert the new one.
3. Close the lid and fix the screws.
Remark: Do not operate the device with an open lid.
b) The Fuse
- Disconnect the unit from the mains to fit or replace the fuse.
- If the lamp burns out, chances are you will need to replace the fuse on the rear panel of the base as well.
- Replace a blown fuse with a fuse of the same type and rating (see 7. Technical Specifications, page 4) :
1. Pull out the fuse holder at the rear panel.
2. Remove the old fuse and install a new one.
3. Replace the fuse holder.
c) The Device
- A qualified person should install this device respecting EN 60598-2-17 and all other applicable norms..
- The construction to which the device is attached should be able to support 10 times the weight for one hour
without deformation.
- The installation must always be secured with a secondary attachment e.g. a safety cable.
- Never stand directly below the device when it is being mounted, removed or serviced. Have a qualified
technician check the device before you bring it into service. Have a qualified technician check the entire
installation once a year.
- Install the device in a location where few people pass by and that is unreachable for unauthorised persons.
- Overhead mounting requires extensive experience : calculating work load limits, determining the installation
material to be used... Have the material and the device itself checked regularly. Do not attempt to install the
device yourself if you lack these qualifications as improper installation may result in injuries.
- Make sure there is no flammable material within a 50cm radius of the device.
- A qualified electrician should carry out the electric connection.
- Connect the device to the mains with the power plug. Install a switch with a minimum distance of 3mm between
contacts if the device is to be connected directly with the mains. In general, lighting effects should not be
connected to dimming packs.
- The installation has to be approved by an expert before the device is taken into service.
5. Operating Instructions
a) DMX control
The DMX start address of the controller is defined by the 9 DIP switches.
Since this device has 4 channels, the following settings should be applied when chaining them together: projector
1 = address 1, proj. 2 = address 5, proj. 3 = address 9 etc.
VDP150SC4 v2 2 VELLEMAN