Cleaning And Maintenance - Velleman HQ Power VDLL300DE Manual Del Usuario

• Use the original packaging if the device is to be transported.
• All modifications of the device are forbidden for safety reasons.
• Only use the device for its intended purpose. All other uses may lead to short circuits, burns,
electroshocks, crash, etc. Using the device in an unauthorised way will void the warranty.
4. Description
1. microphone
2. LED switch
3. motor switch
4. power input
5. sound sensitivity adjusting knob
5. Installation
• Have the device installed by a qualified person, respecting EN 60598-2-17 and all other applicable
norms.
• The carrying construction must be able to support 10 times the weight of the device for 1 hour without
deforming.
• 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 once a year and once before you bring it into service.
• Install the device in a location with few passers-by that is inaccessible to unauthorised persons.
• Overhead mounting requires extensive experience: calculating workload 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.
• Adjust the desired inclination angle via the mounting bracket and tighten the bracket screws.
• Make sure there is no flammable material within a 0.5m radius of the device.
• Have a qualified electrician carry out the electric connection.
• Connect the device to the mains with the power plug. Do not connect it to a dimming pack.
• The installation has to be approved by an expert before the device is taken into service.
6. Use
Select the desired effect according to the desired application.

7. Cleaning and Maintenance

1. All screws should be tightened and free of corrosion.
2. The housing, visible parts, mounting supports and the installation location (e.g. ceiling, suspension,
trussing) should not be deformed, modified or tampered with e.g. do not drill extra holes in mounting
supports, do not change the location of the connections.
3. Moving mechanic parts must not show any signs of wear and tear.
4. The electric power supply cables must not show any damage. Have a qualified technician maintain the
device.
5. Disconnect the device from the mains prior to maintenance activities.
6. Wipe the device regularly with a moist, lint-free cloth. Do not use alcohol or solvents.
25.08.2009
LED
automatic
sound control
VDLL300DE
3
Rev. 01
motor
automatic
static
sound control
©Velleman nv