Panasonic CS-E9EKEB Service Manual

Panasonic CS-E9EKEB Service Manual Manual pdf 29 page image

• Water will drip from the basepan hole area during defrostfunction.To avoid water dripping, do not stand or place objects atthis area.• Open front panel and remove air filters.(Drainage checking can be carried out without removing thefront grille.)• Pour a glass of water into the drain tray-styrofoam.• Ensure that water flows out from drain hose of the indoorunit.• Operate the unit at cooling operation mode for fifteenminutes or more.• Measure the temperature of the intake and discharge air.• Ensure the difference between the intake temperature andthe discharge is more than 8°C.11.3.5. PIPE INSULATION1. Please carry out insulation at pipe connection portion as mentioned in Indoor/Outdoor Unit Installation Diagram. Please wrapthe insulated piping end to prevent water from going inside the piping.2. If drain hose or connecting piping is in the room (where dew may form), please increase the insulation by using POLY-E FOAMwith thickness 6 mm or above.11.3.6. OUTDOOR UNIT DRAIN WATER11.3.7. CHECK THE DRAINAGE11.3.8. EVALUATION OF THE PERFORMANCE29CS-E9EKEB CU-E9EKEB / CS-E12EKEB CU-E12EKEB