User manual PANASONIC CU-A28CKR

[. . . ] CS-A28CKR CU-A28CKR 9 Operating Instructions PRODUCT OVERVIEW Outdoor Unit Your device can. . . Air intake Cooling Air outlet Heating Dehumidifying Piping, connecting cable Filters under front panel, see page 37 Indoor Unit Indicator & Auto operation button Direction louver Ionizer Under front panel Remote Control AUTO HE UT AT A COOL DR Y AUTO UT Open front panel If Remote Control malfunctions/is misplaced. . . see page ON OFF AUTO UT AUTO UT FAN AN see page Press to START 35 Set TEMPERATURE 36 Activate 35 Select MODE 36 Activate 36 TIMER functions Open MODE AIR SW TEMP Switch OFF/ON of the device OFF/ ON AUTO-Mode only QUIET ING POWERFUL FAN SPEE Very fast cooling/heating 36 Select Fan Speed 36 Select air flow direction 36 Set CLOCK 38 Press again to STOP 1 ON OFF 2 D 3 SET CANCEL TIMER RESET CLOCK Memory reset! 34 CS-A28CKR CU-A28CKR Find on page OPERATION Press button Automatic Internal Function Switch on Room temperature 38 Select. . . [. . . ] AUTO/HEAT : 30 min. QUIET Operation Activate / Deactivate Air flow sound Air flow sound will reduce during operation Produce negative ion for fresh air IONIZER Activate / Deactivate Air-conditioner If Blinking Still Blinking press twice Call Service Provide negative Provide negative ion during operation ion with FAN operation Fast cooling/heating Automatic Internal Function Set temperature Automatic POWERFUL Activate / Deactivate Fan speed (air volume) Super high COOL /DRY 36 CS-A28CKR CU-A28CKR CARE & CLEANING Indoor Unit Wipe gently Filters Soaps Neutral household detergents Benzine / Thinner Scouring powder Filter cleaning see below Ionizer Front Panel Remove Wash gently. . + dry Reinstall every 6 months Open manually Clean with cotton bud Purifying filters Vacuum refresh every 6 months Remove REPLACE every 3 years! Damaged ­> replace!Reinstall Expose to direct sunlight hrs Air filters Vacuum every 2 weeks Remove Wash Dry Damaged ­> replace! CWD 001049 Reinstall Catechin Triple Deodorizing Filter DIRTY FILTERS cause: unpurified air, low cooling/heating capacity, more unpleasant smells, higher energy consumption! HELPFUL INFORMATION Automatic Operation If remote control malfunctions / is misplaced Thunder / Lightning see page 34 Built-in surge protection, BUT UNPLUG in case of very strong lightning! Save cost Better performance! Close Vacuum Power Failure When power resume Random restart automatically Restored Use. . . see page 36 Deleted ­> set again! 37 CS-A28CKR CU-A28CKR Press button PREPARATIONS Plug/breaker refer page 41 Installation: see enclosed installation instruction! Indoor Unit OPEN front panel Remove AIR filters Place PURIFYING filters Place AIR filters CLOSE front Panel Plug in Insert batteries Set Clock Use Year check Same type!Rechargeable Open / remove Insert batteries / close Press Set time Set current time immediately Confirm Pre-season inspection Batteries 14 HEAT Fans obstructed? check START cooling/heating Check performance Call Service For extended non-operation START dry internal parts OFF Unplug Remove batteries Recommended Inspections After several seasons and due to operational conditions, performance may be reduced by dust or there may be unpleasant smells. Consult an authorized distributor for inspection! 38 CS-A28CKR CU-A28CKR TROUBLESHOOTING No problem In case of. . . Self protection procedure Abnormal noise during operation Operation delayed for 3 minutes after successful restart It sounds like water flowing. . . Caused by refrigerant flow inside Water / foreign particles have entered the Remote Control Water leak from Indoor Unit Mist seems to emerge from the indoor unit Condensation effect due to cooling Switches / buttons do not operate properly Circuit breaker switches off frequently Outdoor unit emits water / steam Condensed moisture due to cooling Power plug / cord become unnaturally warm flashes, no warm air discharge Defrosting at outdoor unit, max. TURN OFF/UNPLUG CALL authorized distributor No Operation Circuit breaker tripped? Power plug OK? TIMER used correctly? Remote control / display doesn't work Batteries empty? Batteries correctly inserted?See page 38 Noise too loud Installation work slanted? Front grille / panel closed properly? Cooling/heating efficiency low Temperature set correctly? Windows / doors closed? Filters cleaned / replaced? 39 CS-A28CKR CU-A28CKR SAFETY PRECAUTIONS Operation Before operating, read the safety precautions thoroughly EMERGENCY!Immediately isolate from the mains supply (e. g. if there is a smell of burning) Use only for. . . [. . . ] is gauged to select the optimum mode 35 34 Luminous button: convenient in the dark! Do NOT repair yourself Engage dealer / specialist Ionizer Mode: produce negative ion for fresh air 36 Cleaning OFF and unplug (connector or breaker) Quiet Mode: to provide quiet operation 36 Do NOT wash! Powerful Mode: reaches the desired room temperature quickly 36 Waste disposal Uninstalling and disposal of the unit ONLY by dealer / specialist Auto Restart Control: after power failure, restart automatically when power resume 37 Removable Front Panel: for quick and easy cleaning, washable Packaging recyclable 37 37 / 38 Catechin Filter: Trapping dust, tobacco, smoke / tiny particles, it inhibits the growth of bacteria / viruses 37 / 38 Triple Deodorizing Filter: absorb odours produced by wall paper, construction material and living environment Indoor Unit Outdoor Unit Wet Bulb Temperature Dry Bulb Operational Condition 41 [. . . ]