Essilor Delta 2 Classic, User Manual

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USER MANUAL > GENERAL INFORMATION
Delta 2 - Edging system > v2 - 08.16 153
Materials and products
All edgers obtain a final shape on a lens, by removing material. This process generates dust, which depends on the lens and the materials used.
The materials used for coating the Essilor wheel and consumed during its use are not toxic or allergenic. Nevertheless, users must check that the ground materials are not
toxic.
The edger significantly limits dust emissions due to its integrated devices: operation in a closed machine and edging in a wet environment.
Do not place this machine in a dusty environment, in a room where the temperature is too high or too low, or in a wet place.
Safety instructions:
All mechanical or electronic adjustments and electrical maintenance must be carried out by an after-sales technician approved by Essilor.
The use and operation of any accessory or cable other than those recommended in this manual could create a risk for the operators using the product.
Keep the power cables as well as the cables of the solenoid valves and pump away from all heat sources, sharp edges and greasy substances.
Check the power cable periodically; if damaged, have it replaced by an approved repairer.
Do not use your machine for operations other than those envisaged in this document. Otherwise, the protection ensured by the device may be compromised.
Never try to modify or dismantle this product yourself. Apart from the risk of damaging the instrument, there is a risk of personal injury.
Your machine must be maintained carefully, in accordance with the instructions detailed in this document.
Your machine is electrical equipment, which complies with safety standards. In the event of malfunction, repair operations must be performed by qualified personnel
approved by Essilor. Otherwise, the user's safety would be at risk.
During extended periods of non-use and before the servicing and/or replacement of certain accessories, you must disconnect your system from the electricity supply.
The equipment must be connected to an electricity supply with earth connection. The earth connection must comply with public standards and be checked by a technician.
Avoid extending leads or adapters, which do not guarantee a reliable connection.
Never pull the cables to disconnect them from the power socket.
Before connecting your machine to the electricity supply, ensure that the switch is in the “off position: 0 or OFF”.
If the switch does not control “Off 0/On I”, you should not use your machine any more. Defective switches must be replaced by an approved repairer.
Your machine is a professional tool, its use is restricted to specialized and responsible operators. It must not be used by anyone other than those operators.
This machine is not suitable for nor intended to operate in an environment classified as being under risk of explosion. Do not use this system in the presence of
inflammable liquids or gases.
Make sure that the equipment is connected to a mains supply in compliance with standard NFC 15-100. In addition, make sure that the socket type is 3-pin 10/16 A
(earthed) and protected by a high sensitivity differential circuit-breaker, maximum 30 mA and that the wall outlet is easy to access.
You are strongly advised to wear gloves to protect your hands when emptying the tank to clean it.
Electromagnetic waves
Electromagnetic waves emitted by television sets or radios, mobile phones, radio transmitters, etc. are liable to cause malfunctions in the instrument. This instrument is
also liable to interfere with television sets or radios, mobile phones, radio transmitters, etc. Avoid installing or positioning devices which may create interference near the
instrument. Likewise, never place the instrument on or near this type of device. This could generate malfunctions or faults in the instrument.
Interference and micro-outages
The products have been designed to withstand interference and operate despite its presence and the possibility of micro-outages on the network.
However, if these malfunctions are too serious and abnormal, the machine cannot be guaranteed to operate normally.