10-1. Indoor Unit10-1-1. Test Run Setup on Remote Controller1. When pushing TESTbutton on the remote controller for 4 seconds or more, “TEST” is displayed on LC display.Then push ON / OFFbutton.• “TEST” is displayed on LC display during operation of Test Run.• During Test Run, temperature cannot be adjusted but air volume can be selected.• In heating and cooling operation, a command to fix the Test Run frequency is output.• Detection of error is performed as usual. However, do not use this function except case of Test Runbecause it applies load on the unit.2. Use either heating or cooling operation mode for [TEST].NOTE : The outdoor unit does not operate after power has been turned on or for approx. 3 minutes afteroperation has stopped.3. After a Test Run has finished, push TESTbutton again and check that [TEST] on LC display has gone off.(To prevent a continuous test run operation, 60-minutes timer release function is provided to this remotecontroller.)1. When TEMPORARY button is pushed for 10 seconds or more, “Pi!” sound is heard and the operation changesto test run. After approx. 3 minutes, a cooling operation starts forcedly.Check cool air starts blowing. If the operation does not start, check wiring again.2.To stop a test operation, push TEMPORARY button once again (Approx. 1 second).Check wiring / piping of the indoor and outdoor units in test run.TEMPORARY button10. SETUP AT LOCAL SITE AND OTHERSFILE NO. SVM-19024- 68 -
