TP-6836 4/1452 Section 7 Bypass/Isolation
j. Turn the disconnect switch to the INHIBIT
position.
k. Rotate the crank mechanism until the ATS is in
the AUTO position.
l. Turn the disconnect s witch to the AUTO
position and move the bypass handle to the
OPEN position.
The ATS is now fully automatic.
Notes:
1. The disconnect switch in Inhibit prevents ATS
electrical operation.
2. Do not use excessive force on the mechanical
handles.
3. When the ATS is in the TEST or ISOLATE position
the bypass switch acts as a manual transfer switch
to either available source.
Manual Operation of the Bypass Switch
Note: The ATS must be in Test or Isolate.
1. Move the manual bypass handle downward.
2. Turn the bypass selection switch to the opposite
source.
3. Move the manual bypass handle up to close into
the selected source.
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