Field Setting from Outdoor Unit PCB ESIE12-0694 Field Setting3.2 Field Setting for Outdoor Unit3.2.1 Setting by BS ButtonsWith "Setting mode 1," "Setting mode 2" and "Monitor mode," various settings and data can bechecked.(1) Setting mode 1The initial status (normal operation) is "Setting mode 1." This mode indicates operating status -"TEST (test operation)," "HWL (error)," "L.N.O.P (night time quiet operation)" or "DEMAND(demand operation)."(2) Setting mode 2Each operating status can be modified.(3) Monitor modeThis mode indicates "oil return operation," "outdoor unit class," "contents of retry," "contents oferror," "causes of stepping-down operation," etc.3.2.2 Setting Mode 1In this mode, the following conditions can be checked:• Current operating condition (normal/test operation/line inspection and normal/error)• Night time quiet operation condition (normal/low noise level 1, 2, and)• Demand operating condition (normal/30% demand/40% demand/50% demand)These conditions above can be checked by performing the following steps:Setting mode 1 Monitor modeH1PBlinkingOffH1PSetting mode 2OnH1PPress the BS1 (MODE button)for 5 seconds or more.Push the BS1(MODE button) one time.Initial(Normal) Press the BS1(MODE button)one time.Using the MODE button, the modes can be changed as follows.k: ON l: OFF h: BLINKDuring "Setting mode 1," the lamp is always OFF.Test operation displayhIn normal operationkIn test operationlIn line inspection operationError displayhNormalkErrorNight time quiet operation displayhhNormal operationhkLow noise level 1khLow noise level 2kkLow noise level 3Demand level displayhh30% Normal operationhk40% Demandkh50% DemandkkDemandMODEH1P H2P H3P H4P H5P H6P H7PTEST HWL L.N.O.P DEMANDh h h h h h hThe system is normally "Setting mode1".Press the MODE (BS1) button onceto set the system to "Setting mode 1".Check the system for each conditionthrough LED displays. (Refer toinformation in table on the right.)
