Doc. No:
D000100-INS-03, Rev D
Page 8 of 36
Installation personnel must have competence for electrical installation
according to local regulations.
Warning!
High energy levels are present in this unit. Improper handling of the unit
can lead to short circuiting that can result in serious injury. Exercise care
when working with this unit.
2.3
R
EFRIGERANT
The refrigerant consists of R134a (1,1,1,2
– Tetrafluoroethane), which has
a GWP of 1300. The required service intervals must be followed and
proper care to avoid leakage at service and end of life must be taken.
Hazards
Inhalation of high concentrations may irritate the respiratory tract
and cause drowsiness and dizziness. At very high levels there is a
risk of breathing difficulties.
Skin contact or splashing in the eyes of the liquefied gas may cause
frostbite.
All handling must take place so that inhalation and skin and eye contact is
avoided. Avoid the steam coming into contact with the welding arcs. Avoid
the steam coming into contact with hot surfaces (decomposition). If there
is a suspicion of leakage from the cooling system, ventilate and leave the
place. Call for a competent cooling technician.
In case of fire, the refrigerant, R134a, develops toxic and corrosive gases.
The cabinet must be standing upright for at least 1 hour before starting.
Caution!
The cabinet must be standing upright for at least 1 hour before starting.
