Model „VarioCarat®“
Block Optic Design GmbH., Semerteichstr. 60, 44141 Dortmund, Tel.: +49 231 1087785-0, Fax: +49 231 1763065
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Safety system
NOTE!
When using the telescopic unit table, make sure that the patient rests his hands comfortably
on the armrests of the patient chair, as there is a risk of crushing at the headrest holders!
When combining with products from other manufacturers, pay particular attention to the
safety requirements. The safety shutdown of the vario and chair function must be
guaranteed.
Block Optic accepts no liability for improper use and any resulting damage.
Interior light control via Dali module
The Block Dali module is individually programmed, according to the examination unit configuration.
It is programmed by Block Optic Design GmbH.
Dali module equipment
As usual, the interior light can be changed via the room light button (on/off, dimming).
With interior light automatic without memory function
The brightness values of the individual positions are set via the Dali software on customer
request.
With interior light automatic with memory function
The brightness values of the individual positions are saved using a key combination on the
keyboard.
Process of storing the brightness
By electromotive system:
1. Set the examination unit in the respective position.
2. Set the desired brightness value using the room light button.
3. Press and hold the Maddox/Store button to save. Then press the respective button.
4. As feedback from the storage, the room light goes out and then moves to the stored
brightness.
By manual system:
1. The table and the phoropter are in the basic position.
2. Set the desired brightness value using the room light button.
3. Press and hold the Maddox/Store button to save. Then press the respective button.
4. As feedback from the storage, the room light goes out and then moves to the stored
brightness.
5. The room light only changes its brightness in the end position of the unit.
Switch-off bar (ASL)
A safety bar is installed on the underside of the unit table to protect the patient and prevent the
patient's thighs from being pinched or crushed. Mechanical contact with the safety bar on the
telescopic table causes the chair and Vario drive to stop immediately.