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ECL Comfort 210/310, A275/A375 Installation Guide - Danfoss ...

ECL Comfort 210/310, A275/A375 Installation Guide - Danfoss ...

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<strong>Installation</strong> <strong>Guide</strong> <strong>ECL</strong> <strong>Comfort</strong> <strong>210</strong> / <strong>310</strong>, application <strong>A275</strong> / <strong>A375</strong><br />

3.6 Manual control<br />

This section describes the function in general for the <strong>ECL</strong> <strong>Comfort</strong><br />

<strong>210</strong> / <strong>310</strong> series. The shown displays are typical and not application<br />

related. They might differ from the displays in your application.<br />

It is possible to manually control the installed components.<br />

Manual control can only be selected in favorite displays in which<br />

the symbols for the controlled components (valve, pump etc.) are<br />

visible.<br />

Action: Purpose: Examples:<br />

Choose mode selector<br />

Confirm<br />

Choose manual mode<br />

Confirm<br />

Choose pump<br />

Confirm<br />

Switch ON the pump<br />

Switch OFF the pump.<br />

Confirm pump mode<br />

Choose motorized control valve<br />

Confirm<br />

Open the valve<br />

Stop opening the valve<br />

Close the valve<br />

Stop closing the valve<br />

Confirm valve mode<br />

To leave manual control, use the mode selector to select the<br />

desired mode. Push the dial.<br />

Manual control is typically used when commisioning the<br />

installation. The controlled components, valve, pump etc., can be<br />

controlled for correct function.<br />

Controlled components Circuit selector<br />

During manual operation, all control functions are deactivated. Frost<br />

protection is not active.<br />

When manual control is selected for one circuit, it is automatically<br />

selected for all circuits!<br />

98 DEN-SMT/DK VI.GU.L1.02 <strong>Danfoss</strong> District Energy

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