![background image](http://html2.mh-extra.com/html/eaton/cutler-hammer-atc-300/cutler-hammer-atc-300_o-and-m-manual_3835998028.webp)
For more information visit: www.eaton.com
IB01602015E
Instruction Booklet
Page
28
Effective: August 2010
ATC-300 2-Position Contactor
Based Transfer Switch
Figure 23. ATC-300 Logic (Utility Supplying Load).
Step 6:
To view the setpoints, press the
<Step/Enter>
pushbut-
ton and enter the Password.
Note:
The factory default Password is 0300. Once all installation and
testing is complete, the Password should be changed by authorized
personnel to a unique Password for the equipment.
After entering the password, press the
<Step/Enter>
pushbutton until the VIEW SETPOINTS menu appears.
Select YES. Press the
<Step/Enter>
pushbutton to
scroll through the setpoints (Figures 24 through 26 and
Table 6).
ATC-300
se
se
Source 1
Source 2
Available
Available
Connected
Connected
Load
Unit Status
Alarm
Reset
Engine
Test
Lamp
Test
Help
Step
Enter
Bypass
TDNE / TDEN