Panasonic S-200PE2E5 Technical Data & Service Manual

Also see for S-200PE1E8: Instruction manual Technical data & service manual Technical data & service manual

Contents

Panasonic S-200PE2E5 Technical Data & Service Manual Manual pdf 105 page image

22-17NOTE2-18. Items to Check Before the Test Run(1)(2)Turn the remote power switch ON at least 12 hours in advance in order to energize the crank case heater.Fully open the closed valves on the liquid-tube and gas-tube sides.2-19. Test Run Using the Remote Controller(1) Press and hold the remote controller button for 4 seconds or longer. Then press the button.“TEST” appears in the LCD display during the test run.Temperature control is not possible when test run mode is engaged.(This mode places a large load on the devices. Use it only when performing the test run.)(2) Use either Heating or Cooling mode to perform the test run.The outdoor unit will not operate for approximately 3 minutes after the power is turned ONor after it stops operating.(3) If normal operation is not possible, a code appears on the remote controller LCD display.Refer to “2-20. Table of Self-Diagnostic Functions and Corrections” and correct the problem.(4) After the test run is completed, press the button again.Check that “TEST” disappears from the LCD display.(This remote controller includes a function that cancels test run mode after a 60-minute timer has elapsed,in order to prevent continuous test run operation.)(5) For the test run of an inverter outdoor unit, operate the compressors for a minimum of 10 minutes(in order to check for open phase).* When performing a test run using a wired remote controller, operation is possible without attaching thecassette-type ceiling panel. (“P09” will not be displayed.)2-20. Table of Self-Diagnostic Functions and CorrectionsWired remotecontrollerdisplayIndoor unitreceiver lampCauseCorrectionGroup connection and simultaneous-operation multisystemNothing isdisplayedNothing isdisplayed.• Remote controller is not connected with indoor unitcorrectly.• Indoor unit power is not ON.Connect the remote controller correctly. Turn ON theindoor unit power.E01 displayedOperation lampis blinking.• Automatic address setting has not been completed.• Inter-unit control wiring is cut or is not connectedcorrectly.• Remote controller is not connected with indoor unitcorrectly.Check the remote controller and inter-unit controlwiring.Perform automatic address setting (2-21).E02 displayed • Remote controller is not connected with indoor unitcorrectly.Connect the remote controller correctly.E14 displayed • Remote controller communication wiring is cut or is notconnected correctly.Check the remote controller communication wiring.Perform automatic address setting again.E04 displayedStandby lamp isblinking.• Indoor-outdoor inter-unit wiring is not connectedcorrectly.Connect the wiring correctly.E06 displayed • Inter-unit control wiring is cut or is not connectedcorrectly.Refer to 2-21-1. Basic wiring diagram, and make thecorrect setting.E15 Check that the total capacities of the indoor and• Indoor unit capacity is too low.outdoor units are appropriate.E16 • Indoor unit capacity is too high.P05 displayeddisplayeddisplayedOperation lampand Standbylamp are blinkingalternately.• Reversed phase at one of the outdoor units in the group.• Insufficient gas Reverse 2 phases of the outdoor unit 3-phase powerand connect them correctly.Fill up the gas appropriately.P09 displayed Timer lamp andStandby lampare blinkingalternately.• Ceiling panel connector at one of the indoor units in thegroup is not connected correctly.Connect the indoor unit ceiling panel connectorcorrectly.P12 displayed • DC fan trouble at one of the indoor units in the group. Check whether the fan holder is loose.Check the wiring between the DC fan and the PCB.L02L13 displayed Both theOperation lampand Standbylamp are blinkingtogether.Check that the indoor and outdoor unit types arecorrect.• Indoor-outdoor unit type mismatch.L07 displayeddisplayed• Remote controller communication wiring is connected tothe indoor unit, however it is set for individual operation. Perform automatic address setting (2-21).L10 • Check outdoor operation with separate maintenance-use remote controller.