Aerco Modulex E8 Controller (and BCM) For Modulex EXT Bo Instrukcja Użytkownika Pobierz pdf (Strona 62)

E8 Controller and BCM for Modulex EXT

Installation, Operation & Maintenance Manual

CHAPTER 6: E8 SETUP & PROGRAMMING

Page 62 of 108 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 OMM-0093_0A

PRI: 06/24/2013 Phone: 800-526-0288 GF-136-C

6.2.4.2 Configuring MAX T-FLOW and MIN T-FLOW Parameters

To enter the MAX T-FLOW and MIN T-FLOW values, see instructions below.

Configuring MAX T-FLOW and MIN T-FLOW Parameters

1. Ensure ON/OFF switch on front of Modulex boiler is in the ON position.

2. Open controller front panel.

3. Turn the Rotary Knob clockwise to the EXPERT menu. The first item (sub-menu) displayed

will be INSTALLATION.

4. Continue scrolling clockwise through the EXPERT menu until the HTG CIRCUIT 1 sub-

menu is displayed.

5. With HTG CIRCUIT 1 displayed, press the Program key to enter the sub-menu.

6. Use Rotary Knob to scroll to MAX T-FLOW sub-menu. The display will show “MAX T-

FLOW” and the current value stored in memory (68 to 230).

7. To change MAX T-FLOW value, press the Program Key 6 times to sequence through the 4

digits and back to the current value for MAX T-FLOW.

8. Press the Program Key one more time. The red LED will light.

9. Rotate the Rotary Knob until the desired value for MAX T-FLOW is displayed.

10. Press the Program Key once. The new value for MAX T-FLOW will flash indicating it was

entered.

11. Turn the Rotary Knob to the next parameter displayed, MIN T-FLOW.

12. Press the Program Key once. The red LED will light.

13. Now turn Rotary Knob until desired MIN T-FLOW (50 – 230) value is displayed.

14. Press the Program Key once. The new value for MIN T-FLOW will flash indicating it was

entered.

Continue scrolling through the HTG CIRCUIT 1 sub-menu until RETURN is displayed. Press

the Program Key to exit the HTG CIRCUIT 1 sub-menu.

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Aerco Modulex E8 Controller (and BCM) For Modulex EXT Bo Instrukcja Użytkownika Strona 62