Philips CS-E15DB4EW specifications Outdoor Electronic Controller Removal Procedure

Page 74

CS-E15DB4EW CU-E15DBE / CS-E18DB4EW CU-E18DBE / CS-E21DB4ES CU-E21DBE

Outdoor Electronic Controller Removal Procedure

1. Remove the top panel and front panel

Fig. 9

Be save to return the wiring to its original position

There are many high voltage components within the heat sink cover so never touch the interior during operation. Wait at least two minutes after power has been turned off.

2. Remove the Outdoor Electronic Controller

Fig. 10

Fig. 11

Fig. 12

Caution! When handling electronic controller, be careful of electrostatic discharge.

74

Image 74
Contents Contents Product FeaturesServiceability Improvement Environmental ProtectionRemote Control FunctionsAutomatic Operation Switch Indoor UnitOutdoor Unit Product Specifications CS-E15DB4EW CU-E15DBEFPI CS-E18DB4EW CU-E18DBE CS-E18DB4EW CU-E18DBENet Weight Lb kg CS-E21DB4ES CU-E21DBE CS-E21DB4ES CU-E21DBE108 CS-E15DB4EW CS-E18DB4EW CS-E21DB4ES DimensionsIndoor Unit & Remote Control CU-E15DBE CU-E18DBE CU-E21DBE Refrigeration Cycle Diagram Block Diagram Wiring Diagram Basic Operation Temperature Shifting FlowOperation Details Heating Operation Thermostat control Cooling Operation Thermostat controlSoft Dry Operation Thermostat control Automatic Operation Indoor Fan Control Indoor Fan Motor OperationBasic Rotation Speed rpm Heating Ii. Auto Fan Speed Cooling Fan Motor Control Outdoor Fan Motor Operation Deodorizing ControlVertical Airflow Quiet operation Cooling Mode/Cooling area of Dry ModeAirflow Direction PurposeControl contents Quiet operation HeatingOn Timer Powerful Mode OperationHour Real Time Timer Control OFF TimerIndication Panel Drain Pump ErrorAuto Restart Control Drain Pump Control OperationSeconds Forced Operation Protection Control FeaturesIPM Power transistor Prevention Control Total Running Current ControlLow Frequency Protection Control Compressor Overheating Prevention ControlLow Pressure Prevention Control Gas Leakage Detection Control start conditionsCooling Overload Control Anti-Freezing Control Anti-Dew Formation ControlOverload Protection Control Deice Control Operating Instructions Page Page Page Page Page Page Page About R410A Refrigerant Installation And Servicing Air Conditioner Using R410AOutline Tools For Installing/Servicing Refrigerant Piping Necessary Tools10.2.2. R410A Tools Torque wrenchesSensitivity with R410A is about 23 g/year 10.2.3. R410A Tools Which Are Usable for R22 Models Electronic scale for refrigerant chargingPiping Materials Processing and Connecting Piping MaterialsRefrigerant Piping Work Storing and Managing Piping Materials Installation, Transferring, Servicing PrecautionsTransferring Using New Refrigerant Piping AC Units Replacement Using Existing Refrigerant PipingPrecaution Recharging Refrigerant During ServicingBrazing Method for Preventing Oxidation BrazingServicing Tips Installation Instructions Safety PrecautionsPage Outdoor Unit Attached accessoriesSelect the best location Page Installation of Indoor Unit Indoor Unit Drain Piping Vacuum dryingHeat Insulation Wall sealConnecting the Cable to the Indoor Page Refer to Select the best location section Connecting The Piping To Indoor UnitConnecting The Piping To Outdoor Unit Cutting and Flaring the PipingEvacuation of the Equipment Auto Switch Operation Disposal of Outdoor Unit Drain WaterCheck Items Changing the Remote Control Transmission CodeREMO-CON NO. Change in Remote Control Hand OverRated Frequency Operation TroubleshootingServicing Information Troubleshooting Air Conditioner Refrigeration cycle system Breakdown Self Diagnosis Function Error Codes Table JudgementRemote Control Reset Setting Remote Control Transmission Code Auto OFF/ON Button Disassembly of Parts Page Outdoor Electronic Controller Removal Procedure Remove the top panel and front panelCS-E15DB4EW CU-E15DBE Technical DataOperation Characteristics CS-E18DB4EW CU-E18DBE CS-E21DB4ES CU-E21DBE CS-E18DB4EW CU-E18DBE Sensible Capacity ChartCS-E15DB4EW CU-E15DBE CS-E21DB4ES CU-E21DBEExploded View Indoor Unit CS-E15DB4EW CS-E18DB4EW CS-E21DB4ESPage CZ-BT20E Front Grille Complete Replacement Parts List Indoor Unit REF. no Part Description QTY Front Grille Complete Exploded View Outdoor Unit CU-E15DBE CU-E18DBE CU-E21DBEReplacement Parts List Outdoor Unit Electronic Circuit Diagram CS-E15DB4EW CS-E18DB4EW CS-E21DB4ES Schematic Diagram 1/4Schematic Diagram 2/4 R17Schematic Diagram 3/4 SSR02 SSR01Schematic Diagram 4/4 WHTCU-E15DBE CU-E18DBE CU-E21DBE Schematic Diagram 1/4 FUSE2 IC1 Schematic Diagram YellowTimer Table Outdoor How to use electronic circuit diagramTimer Table Indoor Remote Control Print Pattern Indoor Unit Printed Circuit Board Print Pattern Outdoor Unit Printed Circuit Board View