To Next Page

To Previous Page

Outlook

Features

This controller has a Power LED indicator, IR receiver, a LCD display panel, 5VDC power supply input, and

one or two ways communication input/output port.

v Cool/Heat/Fan/Dry/Auto modes

v Auto/High/Med/Low fan speed

v Temperature operate in °C or °F

v Room temperature display (optional)

v Sleep function

v Swing function

v Real-time clock and Day display

v 3 Events 7-day programmable timer

v Error indicator

v Key lock and Fan lock features

v Last state memory (Memory backup setting from main board)

v Override function

Netware 3

Operating Guide

1. “ON/OFF” Switch

 • Pressoncetostarttheairconditioningunit.

 • Pressagaintostoptheunit.

 • Theoperationlampnexttothekeylightsupandgoesoffrespectivelywhentheunitis

running or not running.

 • Caution:InthecasewhentheON/OFFkeyispressedimmediatelyaftertheoperationis

stopped, the unit will not restart until 3 minutes later to protect the compressor.

2. Selecting Operating Mode

 • PresstheMODEkeytoselectthetypeofoperatingmode.Consecutivepressofthekey

switches the operation over “COOL”, “HEAT”, “AUTO”, “DRY” and “FAN”

3. Fan Speed Selection

 • PresstheFANkeyuntilthedesiredfanspeedisachieved.

1. Time display

2. Key lock display

3. Error indication

4. Fan speed display

5. Operation mode display

6. Sleep mode display

7. Air swing display

8. Temperature set display

McQuay M4MC Service Guide Book

Other manuals for McQuay M4MC