– 116 –DIP switch S003Bit 1: OFF → ON1234ONSensor cover Sensor boardAdjust corner capwith sensor10. SETUP AT LOCAL SITE AND OTHERS10-1. 4-Way Air Discharge Cassette Type / Under Ceiling Type10-1-1. 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.)(4-way Air Discharge Cassette Type only)1 Turn off power of the unit.Remove the adjuster attached with sensors from the ceiling panel.For removing, refer to the Installation manual attached to the ceiling panel.(Be careful to handle the adjuster because cables are connected to the sensor.)Remove the sensor cover from the adjuster. (1 screw)2 Change ON of Bit [1: TEST] of the sensor P.C. board switch [S003] to OFF.Mount the sensor cover and mount the adjuster with sensor to the ceiling panel.Turn on power of the unit.3 Push ON / OFFbutton on the wireless remote controller and select [COOL] or [HEAT] operationmode using MODEbutton.(All the display lamps of sensors on the wireless remote controller flash during Test Run.)• Do not perform Test Run operation in other modes than [HEAT] / [COOL] mode.• Detection of error is performed as usual.4 After Test Run operation, push ON / OFFbutton to stop the operation.5 Turn off power of the unit.Return Bit [1] of the sensor P.C. board switch [S003]to the original position. (ON → OFF)Mount the adjuster with sensors to the ceiling panel.
