Checking powering and transient protection - RSI51

RSI51 Installation Manual

Document code
M211863EN
Revision
B
Language
English (United States)
Product
RSI51
Document type
User guide
  1. Check that the AC (mains) switch has been switched on.
  2. Check that the DC OK LED is green in the power supply unit.
  3. Check the surge protector.

    If the indicator on top of the surge protector plug is red, replace the plug.