LEGRAND Trimod MCS 10, User Manual

Trimod MCS

U

ser manual

11

 CAUTION

The equipment generates, uses and can radiate radio frequency energy. If it is not installed and used in accordance with 

the instructions in the manuals, it may cause harmful interference with radio communications.

Trimod MCS 3,5,7 and 10 are category C2 products according to standard EN62040-2.

In the home environment these devices could cause radio interference; in this case appropriate countermeasures must 

be taken.

All other Trimod MCS models are category C3 products according to standard EN62040-2.

They can therefore be used in commercial and industrial environments; nevertheless restrictions or adequate counter-

measures might be necessary to avoid radio interference.

 CAUTION

- The equipment must be maintained and used according to the instructions written in the manuals

-  The departmental manager must instruct the operating and maintenance personnel on the safe use and maintenance 

of the equipment.

- Only specifically-trained, highly skilled personnel are allowed access to the equipment order to perform maintenance. 

While the maintenance operation is being carried out, signs saying "Maintenance work in progress" must be affixed in 

the department in such a way that they can be easily seen from each and any access area.

-  Any intervention on the equipment must be done only after it has been disconnected from the power supply network 

by means of a switch disconnector and must be locked with an appropriate padlock.

- The EPS must not be turned on if liquid is leaking from the batteries.

- Depositing flammable material near the equipment is strictly forbidden. The equipment should always be locked, and 

only specifically trained personnel are allowed access to them.

- Do not disable any safety, signalling or warning devices and do not ignore any alarms, warning messages or notices, no 

matter whether they are generated automatically or represented by plates fixed to the equipment.

-  Do not run the equipment with fixed protections not installed (panels etc.).

-  In case of breaking, buckling or malfunctioning of the equipment or parts of it, repair or replace immediately.

- For no reason can the equipment, the devices and the operation sequence, be modified, disabled or tampered with in 

any way, without prior consultation with the Manufacturer.

-  When replacing fuses, only use ones of the same type.

-  The replacement of the batteries is an operation intended to be carried out by a skilled technician.

- Keep a register in which to enter the date, time, type, performer’s name and any other useful information about each and 

any routine- and extraordinary-maintenance operation.

- Do not use oils or chemical products for cleaning because they could scratch, corrode or damage certain parts of the 

equipment.

- The equipment and workplace must be kept completely clean.

- Upon completion of the maintenance operations, before connecting the power supply, carry out a careful check in order 

to make sure that no tools and/or material of any kind have been left next to the equipment.

 CAUTION 

The skilled technician must not leave at the disposal of the operator:

- the keys for opening the EPS door;

- the installation and maintenance manual.

2.7 

How to proceed in an emergency

The following information are general.

For the specific interventions consult the regulations in force in the country where the equipment is installed.

2.7.1 First-aid procedures

When administering first aid, adhere to the company rules and the usual procedures.

2.7.2 Fire procedures

Do not use water to quench fires but just the extinguishers specifically designed for putting out fires in electrical equip-

ment.