Mitsubishi Electric PLA-A-BA4 Manual de instalación

Air-ConditionersPLA-A·BA4EnglishINSTALLATION MANUALFor safe and correct use, read this manual and the outdoor unit installation manual thoroughly befo

106. Electrical work7. Test run7.1. Before test run After completing installation and the wiring and piping of the indoor and out-door units, ch

117. Test runOPERATION INDICATOR lamp blinking patternBeep Beep Beep Beep Beep Beep BeepOffApprox. 2.5 sec.OnApprox. 3 sec.On0.5 sec.On0.5 sec.On0.5

127. Test runWater supply pumpWater (about 1000cc, 1/4 gal)Drain plugPour water through outlet.Be carefule not to spray water into the drain pump me

139.1. Checking the contents (Fig. 9-1)• This kit contains this manual and the following parts.Accessory name Q’ty RemarksGrille 1950 × 950 (mm), 37

149. Installing the grilleFig. 9-6CeilingMain unitGrilleMake sure that there are no gapsAdjust the nut of the main unitusing a wrench, etc.F

15(1) Press the TEST button for three seconds toactivate the maintenance mode.(2) Press the TEMP. buttons to set the refrigerant address.MAINTENANCE(

161.2. Avant l’installation ou le déplacement Précaution:• Transporter les appareils avec précaution. L’appareil doit être transporté par au moins d

2Contents1. Safety precautions ...22. Installation location ...

32. Installation locationRefer to the outdoor unit installation manual.3. Installing the indoor unitFig. 3-1Fig. 3-2Fig. 3-35-29/326-5/166-5/166-5/1

43. Installing the indoor unit3.5. Suspension structure (Give site of suspension strong structure) (Fig. 3-5)• The ceiling work differs according

54. Installing the refrigerant piping4.1. Precautions For devices that use R410A refrigerant• Use ester oil, ether oil or alkylbenzene oil (small a

64.3. Indoor unit (Fig. 4-3)Heat insulation for refrigerant pipes:1 Wrap the enclosed large-sized pipe cover around the gas pipe, making sure that t

76. Electrical work6.1. Indoor unit (Fig. 6-1)1. Remove the electrical wiring service panel.2. Remove the electrical box cover.3. For radio frequ

86. Electrical work6.2. Remote controller6.2.1. For wired remote controller1) Two wired remote controllers settingIf two wired remote controller

96. Electrical work6.3. Function settings 6.3.1. Function setting on the unit (Selecting the unit functions)1) For wired remote controller (Fig. 6