SiEBE18-526 Field Setting for SkyAir Indoor UnitTest Operation 1374.7 Maintenance Mode SettingProcedure 1. Enter the field set mode.Continue to push the inspection / test operation button for a minimum of 4 seconds.2. Enter the maintenance mode.After having entered the field set mode, continue to push the inspection / test operationbutton for a minimum of 4 seconds.3. Select the mode No.Set the desired mode No. with the up/down temperature setting button.4. Select the unit No.Select the indoor unit No. set with the time mode START/STOP button.5. Carry out the necessary settings for each mode. (Modes 41, 44 and 45)See the table below for details.6. Enter the setting contents. (Modes 44 and 45)Enter by pushing the timer ON/OFF button.7. Return to the normal operation mode.Tap the inspection / test operation button one time.TableOperation is not reset by malfunction code reset for inspection.(Cannot be reset because the count is updated each time a malfunction occurs.)ModeNo.Function Content and Operation Method Example of Remote Controller Display40 MalfunctionHysteresisYou can change the historywith the programming time up-down button.41 Sensor DataDisplay Select the display sensor withthe programming time up-down buttonDisplay sensor00 Remote control sensor01 Suction (R1T)02 Heat exchange(R2T)03 Heat exchange(R3T)43 Forced FanONTurns the fan ON for each unitindividually.44 IndividualSetting Sets fan speed and air flowdirection for each unitindividually when using groupcontrol.Settings are made using the“air flow direction adjust” and“fan speed adjust” buttons.45 Unit No.ChangeChanges unit No.Set the unit No. after changingwith the programming time up-down button.Past malfunctioncodeUNIT No.CODE SETTING(S1958)* “00” displayed for 4 and subsequent.Malfunctionhysteresis1: Newest3: Oldest~UNIT No.SETTING (S1954)Sensor typeTemperatureUNIT No.SETTING (S1955)UNIT No.CODE SETTING (S1956)Air flow directionFanspeed 1: Low3: High 0: Upper4: LowestUNIT No.CODE SETTING (S1957)Field set No.No. after change
