- Connect the cable from the control unit with the connector to the loudspeaker. The control unit is prepared for
the optional connection of the additional loudspeaker. If you do not use it, the connectors which are not
connected must be protected against the mutual contact and contact with the metal objects. If you decide to
connect the second loudspeaker, both loudspeakers must be connected with the same colors (brown wire to “+”
contact of the loudspeaker and the white wire to the second contact of the loudspeaker).
- Connect the central light to the light wire. If you use the existing installation, it will be necessary to extend the
wire sufficiently.
- After connection of the light, loudspeaker or another accessory, hold the fixing springs on the frame and put in
the product in the opening in the lower ceiling. Pulling the frame removes the product.
- Unscrew the power source cover and connect the supply cables following the diagram with a sufficient reserve
of the wire length.
- If the local situation and valid standards require so, perform the connections with the protective wires and with
all the items specified by the standard. For the connection, use the mechanically protected copper wire of 2,5
mm section with a yellow-green isolation.
- If the ventilator control is designed, connect it to the power source.
- All the connection cables must have a round section to keep the sufficient covering. Unused bushings must be
fitted with a substitute plug. All cable bushings of the power source must be duly tightened due to a mechanical
security of the cables and keeping the assigned covering.
- After checking the connection and the fixing of the covers, you can switch on the power supply check all
functions to their full extent based on the operating instructions and close the lower ceiling.
- finally fix the remote controller.
The assembly organization will confirm the warranty certificate and will submit to the user the assembly
manual together with the operating instructions. It will inform the user with the function and operation of
the system.
The device does not require any special maintenance. When cleaning, do not use abrasive detergents (for
instance grinding pastes, etc.) or aggressive chemicals (containing the solvents, acids and lyes). In the space,
where the device is installed, it is not permitted to use the cleansing detergents, their vapors are aggressive to
the metal parts (for instance hydrogen chloride acid). Regular maintenance is carried out only by wiping the parts
and the glass with a wet cloth and the system switched off. To remove old and stubborn stains, use RAVAK
CLEANER.
If the LED indicator (marked with 8 in Fig. No. 1) on the controller does not flash after pressing a button or the
device does not respond to the pressing of buttons of the remote controller, it is necessary to replace the
batteries. In order to replace them, use the screwdriver and two new alcaline batteries, with which you can be
sure that the contacts of the holder and the remote controller electronics are not polluted and damaged. After the
removal of the controller, unscrew two screws on the rear side, remove the cover and replace the batteries.
Check the intactness and the correct positioning of the sealing under the cover. After the repeated covering of
the battery compartment, tighten reasonably both screws and test the function.
Water or humidity must never enter the inside of the remote controller. If humidity still gets in, replace the
batteries and leave the uncovered controller dry up thoroughly (on a moderately dry place, for instance
above the central heating radiator).
Switch off the whole system and wait till the defective bulb cools down. Carefully pull the plate in the
direction from the light rim, release the glass and after it swivels slightly remove it. Remove the defective
bulb by pressing the ceramic holder on one side and by pushing the bulb simultaneously in the opposite
holder. Put in a new bulb of the same type and output recommended in the manual applying the reversed
process. You may not touch the bulb with your fingers and if this still happens, clean it with a degreasing
detergent.
Push the new bulb, slightly offset, against the final position into one holder while pressing
simultaneously the second holder. Then align the bulb in the axis of the holders and release the strengths
expanding the holders from one another. In the end fix in the protective glass. By using the pressure on the plate,
push in the slightly inclined glass to one side of the frame, align it flat and after releasing the pressure, the glass
will go in the frame slot by about 2 mm also on the side of the plate.
2
Putting the System to Operation
Maintenance and Servicing
Replacement of Batteries in the Remote Controller
Replacement of a Defective Bulb in the Central Light
The position of the
control unit and a suitable positioning of the aerial may influence the quality of the radio signal reception.
!
!
- 14 -
Summary of Contents for RC1-L1
Page 52: ...RU RAVAK LIVING 1 RAVAKLIVING1 1 2 53 53 54 54 55 55 56 57 57 58 58 59 60 52...
Page 53: ...1 5 2 5 140 x 140 IR IR 1 2 2 0 15 IPxx 53...
Page 54: ...140 x 140 1 8 AAA 2 2 5 2 RAVAK CLEANER 54...
Page 55: ...LIVING 1 24 www ravak cz www ravak com 844 844 874 55...
Page 57: ...2 1 8 3 4 5 6 7 1 2 SL CL 80 80 mm 57...
Page 61: ...106 106 95 10 18 RC2 L1 150 150 138 24 27 64 LS WZB1 150 150 24 27 138 61...
