Panasonic U-36LE1U6 Service Manual

Also see for S-07MD1U6: Service manual Installation instructions Installation instructions Installation instructions Operating instructions

Panasonic U-36LE1U6 Service Manual Manual pdf 18 page image

1 - 12Test Run1Request concerning recording the indoor/outdoor unit combination Nos.After automatic address setting has been completed, be sure to record them for future reference.List the outdoor unit system address and the addresses of the indoor units in that system in an easily visible location(next to the nameplate), using a permanent marking pen or similar means that cannot be erased easily.Example: (Outdoor) 1 – (Indoor) 1-1, 1-2, 1-3… (Outdoor) 2 – (Indoor) 2-1, 2-2, 2-3…These numbers are necessary for later maintenance. Please be sure to indicate them.Checking the indoor unit addressesUse the remote controller to check the indoor unit address.1. Press and hold the button and button for 4 seconds orlonger (simple settings mode).2. The address is displayed for the indoor unit that is connected tothe remote controller.(Only the address of the indoor unit that is connected to theremote controller can be checked.)3. Press the button again to return to normal remote controllermode.1. Press and hold the button and button for 4 seconds orlonger (simple settings mode).2. “ALL” is displayed on the remote controller.3. Next, press the button.4. The address is displayed for 1 of the indoor units which is con-nected to the remote controller. Check that the fan of that indoorunit starts and that air is discharged.5. Press the button again and check the address of eachindoor unit in sequence.6. Press the button again to return to normal remote controllermode.4. Remote Controller Test Run Settings1. Press the remote controller button for 4 seconds or longer. Then press the button.● “TEST” appears on the LCD display while the test run is in progress.● The temperature cannot be adjusted when in Test Run mode.(This mode places a heavy load on the machines. Therefore use it only when performing the test run.)2. The test run can be performed using the HEAT, COOL, or FAN operation modes.The outdoor units will not operate for approximately 3 minutes after the power is turned ON andafter operation is stopped.3. If correct operation is not possible, a code is displayed on the remote controller display.(Refer to “6. Meaning of Alarm Messages” and correct the problem.)4. After the test run is completed, press the button again. Check that “TEST” disappears from the remote con-troller display.(To prevent continuous test runs, this remote controller includes a timer function that cancels the test run after60 minutes.)* If the test run is performed using the wired remote controller, operation is possible even if the cassette-type ceil-ing panel has not been installed. (“P09” display does not occur.)Indoor unit addressNumber changes to indicatewhich indoor unit is currently selected.Indoor unit addressNumber changes to indicatewhich indoor unit is currently selected.Indoor unit addressNumber changes to indicatewhich indoor unit is currently selected.Indoor unit addressNumber changes to indicatewhich indoor unit is currently selected.NOTE3. Auto Address Setting4. Remote Controller Test Run Settings