Panasonic CS-RE9JKE Service Manual

Also see for CS-RE12JKE: Operating instructions

3713.1.6 Low pressure Prevention control (Gas Leakage Detection)1. When the conditions listed in the table occur, the compressor stops and restarts after three minutes.2. If this continuously occurs for twice within 20 minutes, all indoor and outdoor relays will be cut off.3. This control is not applicable for deice operation.Comp Frequency 45 Hz or above 64 Hz or above 58 Hz or above 73 Hz or aboveTotal Outdoor Current 1bİ1˘3 1bİ1˘1.6 1bİ1˘1.3 1bİ1˘1.6Indoor Piping Temp 20 ć or above 25 ć or less 20 ć or above 25 ć or lessOperation Mode Cool/Dry Heat Cool/Dry HeatModel RE9JKE RE12JKE13.1.7 Low Operation Frequency Protection ControlIf all following conditions exists, the compressor will run with the frequency of 40 Hz (RE9JKE,RE12JKE) or 30Hz(RE15JKE)Models RE9JKE, RE12JKE ıİ˘˚RE15JKEIntake Air Temp. ı30 ć or ˘15 ć ------------------- ı30 ć or ˘14 ć ı28 ć or ˘14 ćOutdoor Temp. ı38 ć or ˘16 ć ı24 ć or ˘4 ć ı38 ć or ˘13 ć ı24 ć or ˘4 ćIndoor Piping Temp. ˘30 ć ı0 ć ˘30 ć ı0 ćOperation Mode Cool / Dry Heat Cool/ Dry Heat13.1.8 Compressor Tank Temperature Rise Protection Controla. Control start conditions• For 5 minutes, the compressor continuously operates and outdoor total current is between 0.65A and 1.65A.• During Cooling and Soft Dry operations:Indoor suction temperature - indoor piping temperature is below 4к.Indoor temperature and outdoor temperature is 30±5к.Remote Control setting 16к and Hi Fan Speed.• During Heating operations:Indoor piping temperature - indoor suction is under 5к.Indoor temperature and outdoor temperature is 20 ± 2к.Remote control setting 30к and Hi Fan Speed.b. Control contents• Compressor stops (and restart after 3 minutes)• If the conditions above happen 2 times within 20 minutes, the unit will:- Stop operation- Timer LED blinks and “F91” indicated13.2 Protection Control For Cooling and Soft Dry Operation13.2.1 Outdoor Air Temperature Control• The compressor operating frequency is regulated in accordance to the outdoor air temperature as shown in thediagram below.• This control will begin 1 minute after the compressor starts.• Compressor frequency will adjust base on outdoor air temperature.RE9JKE, RE12JKE RE15JKEOutdoor air temp.( к.)38251811freeFree3826163722158Outdoor air temp.( к.)38251811free162637473722158