Panasonic WH-WDG05LE5 Installation Manual

Also see for WH-WDG05LE5: Operating instructions Service manual Operating instructions Operating instructions

1Required tools for Installation Works1 Phillips screw driver2 Level gauge3 Electric drill, hole core drill4 Hexagonal wrench(4 mm)5 Spanner6 Pipe cutter7 Reamer8 Knife9 Gas leak detector10 Measuring tape11 Thermometer12 Megameter13 Multimeter14 Torque wrench18 N•m (1.8 kgf•m)42 N•m (4.3 kgf•m)55 N•m (5.6 kgf•m)65 N•m (6.6 kgf•m)100 N•m (10.2 kgf•m)15 Hand gloves(for refrigerant circuit repair16 Vacuum pump17 Gauge manifold18 Recovery machine19 Recovery cylinder)CAUTIONR290REFRIGERANTThis AIR-TO-WATER HEATPUMP containsand operates with refrigerant R290.THIS PRODUCT MUST ONLY BE INSTALLED OR SERVICEDBY QUALIFIED PERSONNEL.Refer to National, State, Territory and local legislation,regulations, codes, installation & operation manuals, beforethe installation, maintenance and/or service of this product.Explanation of symbols displayed on the indoor unit or outdoor unit.WARNINGThis symbol shows that this equipment usesa fl ammable refrigerant with safety A3 groupper ISO 817. If the refrigerant is leaked,together with an external ignition source,there is a possibility of fire/explosion.CAUTION This symbol shows that the InstallationManual should be read carefully.CAUTION This symbol shows that a service personnelshould be handling this equipment withreference to the Installation Manual.CAUTION This symbol shows that there is informationincluded in the Operation Manual and/orInstallation Manual.Installation ManualAIR-TO-WATER HEATPUMP OUTDOOR UNITWH-WDG05LE5, WH-WDG07LE5,WH-WDG09LE5SAFETY PRECAUTIONS• Read the following “SAFETY PRECAUTIONS” carefully before installation.• Electrical work and water installation works must be done by licensed electrician and licensed water system installer respectively. Be sureto use the correct rating and main circuit for the model to be installed.• The caution items stated here must be followed because these important contents are related to safety. The meaning of each indicationused is as below. Incorrect installation due to ignoring or negligence of the instruction will cause harm or damage, and the seriousness isclassifi ed by the following indications.• Please leave the installation manual with the unit after installation.WARNING This indication shows the possibility of causing death or serious injury.CAUTION This indication shows the possibility of causing injury or damage to properties only.The items to be followed are classified by the symbols:Symbol with white background denotes item that is PROHIBITED.Symbol with dark background denotes item that must be carried out.• Carry out test running to confirm that no abnormality occurs after the installation. Then, explain to user the operation, care andmaintenance as stated in instructions. Please remind the customer to keep the operating instructions for future reference.• This appliance is not intended for accessibility by the general public.• If there is any doubt about the installation procedure or operation, always contact the authorized dealer for advice and information.WARNINGDo not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer. Any unfit method orusing incompatible material may cause product damage, burst and serious injury.Do not install outdoor unit near handrail of veranda. When installing outdoor unit at veranda of high rise building, child may climb up to outdoorunit and cross over the handrail and causing accident.Do not use unspecified cord, modifi ed cord, joint cord or extension cord for power supply cord. Do not share the single outlet with other electricalappliances. Poor contact, poor insulation or over current will cause electrical shock or fire.Do not tie up the power supply cord into a bundle by band. Abnormal temperature rise on power supply cord may happen.WEB-ACXF60-51540-ENENGLISH