INSTALLATION (continued)

Functional Test

The Functional Test consists of three checks: manual operation, voltage checks, and electrical operation.

!

Do these checks in the order presented to avoid damaging the automatic transfer switch.

Read all instructions on the Wiring Diagram and labels affixed to the automatic transfer switch. Note the control features that are provided and review their operation before proceeding.

1 – Manual Operation Test

A detachable maintenance handle is provided on the frame of the Transfer Switch for maintenance purposes only. Manual operation of the transfer switch should be checked before it is energized (operated electrically).

Turn counterclockwise to Emergency.

Turn clockwise

 

Grasp

 

handle

to Normal.

 

insert

firmly

 

 

 

slide hub

handle

 

onto shaft

into hole

 

Figure 1-3. Maintenance handle.

1.After deenergizing both power sources, open the enclosure door. Locate and remove the maintenance handle and hub stored on the transfer switch frame. Then install the hub onto the center operator shaft and insert the handle firmly into the hole in the side of the hub (spring fully compressed). See Figure 1–3 and 1–4 and Table B.

!

Do not manually operate the transfer switch until both power sources are disconnected: open both circuit breakers.

Table B. Maintenance handle positions.

ATS Position

Indicators

 

E

OPEN

Normal

 

upper contacts open

 

CLOSED

 

N

 

lower contacts closed

 

 

 

 

E

CLOSED

Emergency

 

upper contacts closed

 

OPEN

 

N

 

lower contacts open

 

 

 

2.If the transfer switch is closed on Normal (window shows CLOSED), grasp handle firmly and turn it counterclock- wise. The transfer switch should operate smoothly without binding. If it does not, check for shipping damage or construction debris.

3.Turn the handle clockwise to return the transfer switch to the Normal position. Observe that the window indicators (left side) show the top shaft OPEN and the bottom shaft

CLOSED.

Note: If Normal and Emergency connections are

reversed this operation is also reversed.

4.Remove the maintenance handle and hub and store it on the frame in the place provided.

!

Verify that the maintenance handle and hub have been removed before proceeding!

Now continue to 2 – Voltage Checks on next page.

Emergency contacts

window

indicators

OPEN or

CLOSED

Normal

contacts

contact position

indicators (left side)

counterclockwise DOWN closes the Emergency source contacts (upper) and opens the Normal source contacts (lower)

clockwise DOWN closes the Normal source contacts (lower) and opens the Emergency source contacts (upper)

Figure 1-4. Contact position indicators and maintenance handle operation.

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TRENDnet Series 300 manual Installation Functional Test, Manual Operation Test, ATS Position Indicators

Series 300 specifications

TRENDnet Series 300 is a powerful lineup of networking devices designed to deliver robust performance and high-speed connectivity for various applications. With its focus on both home and small office environments, the Series 300 incorporates advanced technologies to ensure seamless connectivity and enhanced network management.

One of the primary features of the TRENDnet Series 300 is its support for the latest wireless standards. Equipped with 802.11ac technology, these devices provide significant improvements in speed and range compared to previous generations. Users can experience wireless speeds up to 1300Mbps, making it ideal for streaming high-definition content, online gaming, and large file transfers.

Additionally, the Series 300 boasts dual-band capabilities, allowing users to connect to both 2.4GHz and 5GHz frequency bands. This flexibility helps to reduce interference and ensures stable connections for multiple devices simultaneously. The dual-band feature is particularly beneficial in crowded environments, where numerous devices compete for bandwidth.

Security is paramount in any networking solution, and TRENDnet Series 300 devices offer robust security protocols to safeguard users' data. With support for WPA/WPA2 encryption, users can ensure their wireless networks are protected against unauthorized access. Furthermore, many models in this series integrate advanced security features such as a built-in firewall and guest network options, providing an extra layer of protection.

Another notable characteristic is the intuitive user interface, which simplifies the setup and management of network configurations. Users can easily access and modify settings through a user-friendly web interface or a mobile application. This ease of management makes it accessible even for users with limited technical expertise.

The Series 300 is also designed with versatility in mind, featuring multiple Ethernet ports for wired connections. This is beneficial for devices that require a stable network connection, such as gaming consoles and smart TVs. Additionally, Power over Ethernet (PoE) capabilities allow the devices to power compatible network devices, reducing cable clutter.

Finally, TRENDnet's commitment to reliability is evident in the build quality of the Series 300. These devices are engineered for long-lasting performance and efficiency, making them a trustworthy choice for both personal and professional networking needs. Overall, the TRENDnet Series 300 series stands out as a comprehensive networking solution, incorporating speed, security, and ease of use into its design.