Movement; Positioning Constraints; Final Operations - LEGRAND Trimod HE User Manual

4.4

Movement

WARNING
Move the UPS very carefully, lifting it as little as possible and avoiding dangerous swings or falls.
The equipment must always be handled by trained and instructed personnel equipped with the Personal Protective
Equipment illustrated in chapter 2.
The Trimod HE UPS has wheels at the back of the cabinet. Before installation and while it is still empty, it can be moved
by hand by at least two people.
For any lifting, use a forklift or a transpallet with an adequate carrying capacity, placing the forks in the wooden base and
making sure they come out the other side by at least twenty centimetres.
WARNING
Do not move the UPS after installation or following the insertion of any power module and battery drawer.
4.5

Positioning constraints

Minimum
recommended
distances for the UPS
X=100 mm / Y=200 mm
Recommended
minimum distances
UPS Trimod HE®
+ Trimod HE®
BATTERY
BATTERY
X=100 mm / Y=200 mm
CABINET
To safeguard the batteries as well as possible it is necessary to bear in mind that their average lifetime is strongly influenced
by the operating room temperature.
Position the UPS in an environment with a temperature range between +20°C (+68°F) and +25°C (+77°F) to guarantee the
optimum life of the batteries.
Before proceding with the installation operations, make sure that there is enough lighting to clearly see every detail.
Provide artificial lighting if the natural lighting does not satisfy the requirements cited.
In the case of maintenance operations in places that are not sufficiently well lit, portable lighting systems must be used,
avoiding shadows that prevent or reduce visibility on the point where you intend to work or on the surrounding areas.
4.6

Final operations

Once the UPS has been properly positioned, fit the two base strips and the
front one provided in the accessory kit.
The UPS must be positioned respecting the following
conditions:
- temperature and humidity must be within permitted limits;
- fire regulations must be respected;
- the wiring must be simply made;
- front and rear accessibility must be available for assistance or
periodic servicing;
- the cooling flow of air must be guaranteed;
- the air conditioning system must be adequately scaled;
- dust or corrosive/explosive gasses must be absent;
- the premises must be free of vibration;
- the rear and side space must be enough to guarantee an
adequate circulation of air for cooling;
- the support surface must be scaled in for the carrying capacity
necessary to support the equipment.
Trimod HE
19