17XOMAXX M - R S U 2 3 5 B TDETopic:Startup operationsReplacement instructions:1. Remove the battery compartment:push it to the left first, then pull it out.2. Remove the old battery and insertthe new one (CR-2025 Lithium).3. Insert the battery compartment backinto the remote control till it clicks intoplace.Startup operationsUsage of the remote controlBefore the first usage please removethe isolation plate.Aim the remote control at the IRreceiver on the front operating panel.The IR receiver should not be blocked.As soon as the remote control doesnot work proper the battery should bereplaced.Do not expose the remote control todirect sunlight or air heater.Replacement of the batteryThe remote control is operated byCR-2025 Lithium battery.As soon as the remote control doesnot work proper the battery should bereplaced.!