Technical assistance
We want to clear the main technical questions that may arise about the operation of our products and the steps necessary for their assembly.
Office
The noise levels suitable for our environment depend on our activity, considering we are continuously surrounded by noise such as vehicle traffic, industries and construction sites. Exposure to prolonged noise can affect our health causing stress, anxiety, irritability, insomnia, fatigue, headache, dizziness, hypertension, muscle tension, heart problems, hearing loss (temporary, irreversible or progressive) and tinnitus. The range of human’s ear audible sounds is from 0 to 120 decibels (dB), 75dB can be harmful, depending on intensity or exposure time. The noise levels in our environment should be as follows: - At home from 40 to 50dB. These are the typical values of a quiet room and a conversation with no environmental or background noise. - To sleep 30dB. The WHO establishes that continuous noise should not exceed 30dB as it can disturb sleep quality, and an instantaneous noise should not exceed 45dB since it can result in waking us up in the night. - At work 60dB. The usual office environment noise level is 60 dB, being 85dB the maximum allowed in Spain for an eight-hour workday, in case the intensity increases by 3dB, the noise exposure time should be halved. - In the city from 50 to 90dB. The range is 50 to 90 dB, depending on the city vehicles traffic and the instantaneous noise such as sirens and alarms.
An operational E-Fan air freshener emits 28 decibels, a reduced value considering that the WHO establishes that a continuous noise level of less than 30dB is suitable for resting.
It allows to pass cables and plugs type F (SHUKO), except the G-type plug (UK) due to its size.
Yes, these grommets allow the most common cables and plugs, such as the F-type plug (SHUKO) and G-type plug (UK) to pass through.
No, it is only compatible for devices that charge using the QI protocol.
To know the size of a television set you need to take into account the measurements in inches. This table shows you the main equivalents:
![What is the size of a television set in inches?](/sl-catalog/images/sl-faqs/emuca_lift-2.jpg)
You need to take into account the television set's measurements in inches. For example, if you want to put a 46" television on the unit, this is 102x57.5 cm in size. We will place the television on the centre of the stand, so for a television set 102 cm wide we will need around 110 cm. For the height, we will centre it on the brackets where it is attached, so between the stand and the television, the unit will be almost 800 mm high. Therefore, we would have an 1100x800 mm unit approx.
![On what size unit can I install the Lift Vision television stand?](/sl-catalog/images/sl-faqs/emuca_lift-1.jpg)
The thickness of the table or desk can range from 10 mm to 88 mm.
There are two options: - Without using the rubber trim: remove the cover and the rubber trim, pass the cable through the through-hole and place the cover on again but without the rubber trim. - Using the rubber trim: it is possible to make a small cut to the rubber with a cutter, in a way that makes it possible to insert the cable and thus be able to keep the rubber mounted on the cable grommet. (Recommended).
![What do I need to do in order to pass a cable with a large plug through the Circum cable grommet?](/sl-catalog/images/sl-faqs/emuca-circum-faq.jpg)
The Quadrum cable grommet makes it possible to pass through cables of any thickness and hide their connections easily, enabling access to them at all times thanking to its folding cover and its black plastic filaments.It is designed to be embedded into a worktop or a table with prior machining of 147 x 68 mm for the model code. 5010062 and 257 x 68 mm machining for the model code. 50124. It is fastened via clipping and can be mounted on very thick surfaces.
The majority of televisions or monitors are compatible with VESA stands. You can check that in the back part of the device there is a square or rectangle comprised of holes for assembly with screws. If that is the case, the television or monitor is compatible with VESA stands.
The size of television sets or monitors is linked to the measurements of the VESA stands. This measurement is the distance that exists when you measure between the screw holes for assembly.The motorised Lift Vision television stand is compatible with telelvisions or monitors with the following VESA measurements between holes: 200 x 100, 200 x 200, 300 x 300, 400 x 200, 400 x 400, 600 x 400 mm, and other measurements such as 400 x 100, 600 x 100, and 600 x 200 mm.In the following table you can find a list with the equivalents that will allow you to have a more approximate idea of the stand that you need.
![What is the size of the television set or equivalent monitor with a VESA stand and with the motorised Lift Vision stand?](/sl-catalog/images/sl-faqs/emuca-vesa.jpg)
The motorised Lift Vision television stand needs a minimum of 5 kg to function. If you want to test out its functioning without any television secured to it, then it is possible that it will carry out the raising motion but not the lowering movement. You can resolve that by simply placing the television or an equivalent weight on it.
At Emuca we have two models of Circum cable grommets, a 60mm diameter and an 80 mm diameter. For large plugs it is advisable to use the Circum cable grommet with an 80 mm diameter.