Mitsubishi TEJ50AE - Unit modification and specification change; Power supply equipment safety

-
20
-
1
5
2
6
3
7
9
4
8
10
3 Precaution for safety
Modication of refrigeration unit and specication change
WARNING
Do not modify the refrigeration unit
or change the specication.
• It may cause a serious accident if customer
modify the refrigeration unit or change the
specification by himself/herself.
Do not use any refrigerant or refrigerating machine oil
other than those specied. (
☞
Refer to page 58.)
• Otherwise, it may cause explosion or fire.
Power supply equipment
WARNING
Be sure to perform the grounding
work (PEN) for the electric
equipment that supplies the power
to the refrigeration unit.
• If the grounding work is not performed
correctly, this may cause a fire.
Be sure to perform the electrical
construct work in accordance with IEC
60364 and use the dedicated circuits
and overcurrent circuit breakers.
• It may cause an electric shock or a fire if there
is capacity shortage of electric circuit.