Mitsubishi Electric MUZ-GA25VA Istruzioni per gli Interventi

SPLIT-TYPE AIR CONDITIONERSOPERATING INSTRUCTIONSINDOOR UNITMSZ-GA22VAMSZ-GA25VAMSZ-GA35VAMSZ-GB50VAFor customersThank you very much for purchasing th

10CLEANING THE FRONT PANEL, HEAT EXCHANGER AND FANFront panelHold both ends of the front panel and lift thepanel up until a “click” is heard. (11111 )

11CLEANING THE AIR CLEANING FILTERCleaning the air cleaning filter (about once every 3 months)Remove the catechin air filter (left one).The air cleani

12CLEANING THE AIR OUTLET AND FAN OF THE INDOOR UNITBefore cleaningSwitch the indoor unit off with the remotecontroller and disconnect the power suppl

13BEFORE CONTACTING THE SERVICE REPRE-SENTATIVE, CHECK THE FOLLOWING AGAINQuestionThe air conditioner cannotbe operated for about 3minutes when restar

14INSTALLATION, RELOCATION AND INSPECTIONInstallation placeAvoid installing the air conditioner in the followingplaces.• Where flammable gas could lea

HEAD OFFICE: TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODAKU, TOKYO 100-8310, JAPANSG79Y404H03SG79Y404H03_Cover 6/1/06, 2:59 PM2

2CONTENTSSAFETY PRECAUTIONS ...

3SAFETY PRECAUTIONSDo not use the unit for special purposes.• Do not use this air conditioner to preserve precision devices, food, animals, plants and

4Fan speed control buttonOperation select buttonECONO COOL buttonOn-timer buttonCLOCK set buttonTIME set buttonsForward buttonBackward buttonVane cont

5When the remote controller cannot be used (emergency operation)When the batteries of the remote controller run out or the remote controller malfuncti

6To select the AUTO mode:Press the ON/OFF button.Select the (AUTO) mode by pressing the button.Each time this button is pressed, the operat

7MANUAL OPERATION (COOL, DRY, HEAT)To select the COOL, DRY or HEAT mode:Press the button.Select the operation mode by pressing the butt

8AIR FLOW VELOCITY AND DIRECTION ADJUSTMENTMovement of the horizontal vane• The vane automatically moves to horizontal position.It will not swing.NOTE

9WHEN THE AIR CONDITIONER IS NOT GOING TO BEUSED FOR A LONG TIMEWhen it is not going to be used for a longtime:Perform the FAN operation for 3 or 4 ho