4 TQBJ2187Transporting the unitPreparationDisconnect all connected devices and cables from theunit.Note:• Keep the unit at least 10 mm away from other objects forproper ventilation.• The speakers do not have magnetic shielding. Do not putthem near PCs or other equipment easily influenced bymagnetism.• When you play at high levels for a long period, it can causedamage to the speakers and decrease the life of thespeakers.• Decrease the volume in these conditions to preventdamage:– When the sound is distorted.– When you adjust the sound quality.MaintenanceDisconnect the AC mains lead before maintenance.Clean this system with a soft, dry cloth.• Never use alcohol, paint thinner or benzine to clean thissystem.• Before using chemically treated cloth, read theinstructions that came with the cloth carefully.Power sourcesThe unit can be switched on by using AC power supplysource. If AC power supply source is not available,[TMAX10] can use an external power bank as well as[TMAX20] can use the built-in battery.Using the household mains socketConnect the AC mains lead.Conserving powerThe system consumes a small amount of power evenwhen it is in standby mode. Disconnect the powersupply if you do not use the system.Some settings will be lost after you disconnect thesystem. You have to set them again.Note:• Do not use any other AC mains lead except the suppliedone.• Hold the unit when connecting or disconnecting the ACmains lead to prevent the unit from falling.• Keep the antennas away from the AC mains lead to avoidpicking up noise.Using an external power bank[TMAX10]Connect the external power bank (not supplied) to themicro USB port at the rear of the unit.CAUTION!• Improper handling or transportation manner maycause the unit to fall, etc., resulting in damageand/or personal injury.• Do not touch the speaker cone’s reverberatingsurfaces:– This may damage the speaker cone.– The speaker cone may be hot.• Do not put the unit on a table or any elevatedsurface.• Do not allow children to climb on the unit.• Be careful when babies or children are near.To household mains socketUSB cable(not supplied)Externalpower bank(not supplied)