Setting up the GRID PROTECTOR
4
5. Step: Switch POWER (adjustment of the power level)
If the base setting (switch position 0) is not sufficient for the
present interference field spectrum, 2 additional power levels can
be activated. This requires the permanent connection of the 12V
power supply* to the grid. The 12 Volt power supply should be
connected to a power circuit separate from the HiFi system –ideally
even to a different power phase.
Do not change the optimal switch setting for BANDWIDTH and
CLOCKING determined in steps 3 and 4!
Plug in the 12V power supply and connect it to the grid as described
above.
Listening tests of the main power levels, starting with switch
position I (LED on), than switch position II (LED high), and finally
switch position 0 (without 12V power supply –LED off).
Retain the best setting.
* note the correct phase (marked with a silver dot) –measure the phase of your socket.
3. Step: Switch BANDWIDTH (fine tuning)
Starting from the base setting 0, the bandwidth will be slightly
increased with positions I and II.
If the bandwidth is to low, the best possible effect will not be
reached yet. If the bandwidth is to high, even a sound degradation
may occur.
Retain the best setting.
4. Step: Switch CLOCKING (fine tuning)
Starting from the base setting 0, the clock rate will be slightly
increased with positions I and II.
If the clock rate is to low, the best possible effect will not be reached
yet. If the clock rate is to high, even a sound degradation may occur.
Retain the best setting.
