Trane US Inc. ZONE950B ユーザーズマニュアル

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The signal strength is indicated in bars. The more bars, the better the signal strength. 

A minimum of three bars is required for stable network operation. The network will op-
erate with one or two bars, but may result in intermittent or lost connections.

NOTE: Signal strength may be affected by router model, interference, obstructions and 
distance from the router. Consult router documentation for additional information. 

Available broadcasting networks with an adequate signal strength will 
display their SSIDs (Service Set IDentifiers) in this screen.

A closed lock icon next to the SSID indicates a secure network. An 
open lock indicates a non-secure, “open” network.

Select your network and press “Connect”. 

If a “Network Not Found” message is displayed, verify the wireless network is function-
ing and within range. Consult router documentation for additional information. 

One (Red)

Very Weak

Two (Yellow)

Weak

Three (Green)

Strong

Four (Green)

Very Strong