40KMC------301 40KMQ------301 OWNER’S MANUAL
IR Remote Control “Room Controller” “Zone Manager” The unit can be used with infrared Remote Control, with the Carrier “Room Controller” or “Zone Manager” remote control. Carrier “Room controller” control instructions are contained in the present manual. Infrared Remote and “Zone Manager” controls instructions are contained in the relevant manuals. The installation instructions for both the indoor and the outdoor unit are given in the manuals for each unit. Contents Page General information ............
40KMC------310/ 40KMQ------310 General information Unit operation and maintenance Read this instruction manual thoroughly before using the unit. • This unit complies with UL 1995 directive (Usa and Canada). • Check that the main power supply voltage and frequency are as required for the unit; the power source must be sufficient to operate all other appliances connected to the same line.
0KMC------310/ 40KMQ------310 Unit warning lights and controls - Fault code ENGLISH P : Green LED Q : Red LED R : Yellow LED S : Remote control signal receiver Indoor unit LEDs Fault code Information concerning indoor unit operation, timer status and diagnostic is given by 3 LEDs located on the unit. Once a failure occurs with the indoor unit in operation, the green unit LED flashes at intervals of 0.5 seconds.
40KMC------310/ 40KMQ------310 Optimum comfort... - Correct cleaning - Before a long shutdown period Optimum comfort and minimum power consumption Correct cleaning • Turn the unit OFF and switch the main supply OFF. Keep room temperature at a comfortable level. Use only a clean, damp cloth and a mild detergent. Do not use flammable liquids, solvents or abrasive powders that may result in damage to the panels. Use only a dry cloth to clean the remote control.
40KMC------310/ 40KMQ------310 “Room controller” general information and characteristics ENGLISH Characteristics • Single unit operation: Ability to control one unit only. • Grouping: Ability to control 2 to 6 units with one Room Controller. • Operating modes: Off, Heat, Cool, Dry, Auto, and Fan only.
40KMC------310/ 40KMQ------310 “Room controller” wired control Power up AUTO, HEAT, COOL and DRY Modes: All segments of the LCD should be energized for five seconds. The mode, fan, louver, desired temperature and configuration information should be read from the EEPROM. If the EEPROM values are not valid, the following should be used as defaults.
40KMC------310/ 40KMQ------310 “Room controller” wired control FAN ONLY Mode: ICONS Energized: • Room Temperature if configured for Room Thermistor Override (operated by Room Controller), otherwise nothing. • FAN/LOUVER Icon with the user selected Fan and Louver settings. Buttons available: • “MODE” and “FAN” buttons are available. ENGLISH Auto mode setting will be displayed by blinking the fan Medium speed and High speed icons in order (Med then Hi then repeat).
40KMC------310/ 40KMQ------310 Troubleshooting No Room controller LCD display: • Mis-wiring of the 12 volt power to Room Controller control; verify that + 12 V and Ground are connected to the proper terrminals of the Controller (Reference Installation wiring section for correct connections): after disconnecting the power, correct the wiring problem and re-cycle power. • Power not online; check that the units main power is connected.
L010127H09 - 0306 Via R. Sanzio, 9 - 20058 Villasanta (MI) Italy - Tel. 039/3636.1 The manufacturer reserves the right to change any product specifications without notice. March, 2006.
