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<At horizontal installation> ENGLISH Before operating the unit, read these operating instructions thoroughly and keep them for future reference. <At vertical installation> Model No. INDOOR UNIT Middle Static Pressure Duct (Type F3) S-15MF3E5B S-60MF3E5B S-22MF3E5B S-73MF3E5B S-28MF3E5B S-90MF3E5B S-36MF3E5B S-106MF3E5B S-45MF3E5B...
Safety Precautions Thank you for purchasing this Panasonic product. This product is a commercial air conditioner indoor unit. Installation Instructions attached. Contents The following symbols used in this manual, alert you to potentially dangerous conditions to users, service personnel or...
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WARNING If the refrigerant comes in contact Do not use modified with a flame, it produces toxic cord, joint cord, gases. extension cord or unspecified cord to prevent For safety, be sure to turn the overheating and fire. air conditioner off and also to disconnect the power before cleaning or servicing.
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WARNING Do not sit or step on the unit. The appliance shall be stored You may fall down accidentally. in a room without continuously operating open flames (for example: an operating gas If refrigerant R32 is used, do not appliance) and ignition sources turn off the ELCB of the indoor (for example: an operating electric unit except when there is a...
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WARNING CAUTION This appliance is not intended for If the alarm display J03 or J05 use by persons (including children) appears, there is something with reduced physical, sensory wrong with the R32 refrigerant or mental capabilities, or lack of leak sensors. experience and knowledge, unless Contact the service dealer they have been given supervision...
Precautions for Use Installation Information for Users on Collection and Disposal of Old Equipment and Used Batteries This air conditioner must be installed properly by qualified installation technicians in accordance with the Installation hese symbols on the products, packaging, Instructions provided with the unit. and/or accompanying documents mean that Before installation, check that the voltage of the electric used electrical and electronic products and...
Names of Parts INDOOR UNIT Type F3 (Middle Static Pressure Duct) At standard installation (Horizontal installation in the ceiling, rear side air intake) Air outlet duct * Suspension bolt * Label (attached to the lid of electrical component box) This air conditioner incorporates a biocidal product. Ionized air generated by a device incorporated in the air conditioner deactivates bacteria and Indoor unit...
Maintenance WARNING The internal coil and other components of the outdoor unit must be cleaned periodically. • Consult your dealer or service center. For safety, be sure to turn the air conditioner off and disconnect the power before cleaning. (Otherwise, electric shock or injury may result because the fan is rotating at high speed.) Do not pour water on the indoor unit.
nanoe™ X Function Display during operation of nanoe™ X Example: Initial screen of remote controller CZ-RTC5B CZ-RTC6 series room A room A 20:30 (THU) 20:30 (THU) SET TEMP. SET TEMP. MODE MODE FAN SPEED FAN SPEED COOL COOL °C °C FLAP °C FLAP : Under operation of nanoe™...
Troubleshooting Check before consulting or requesting services. Symptom Cause / Action Sound like streaming water is heard • Sound of refrigerant liquid flowing inside unit during operation or after operation. • Sound of drainage water through drain pipe Noise Cracking noise is heard during operation •...
Symptom Cause / Action No operation (When the power is turned on immediately / • Operation is not activated for the first approx. 3 minutes When operation is stopped and resumed because the compressor protection circuit is activated. immediately) Noise occurs during heating operation. •...
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Connectable outdoor unit lineup Europe Refrigerant type : R32 Outdoor unit type 4 HP 5 HP 6 HP 8 HP 10 HP 1-phase U-4LZ2E5 U-5LZ2E5 U-6LZ2E5 – – 3-phase U-4LZ2E8 U-5LZ2E8 U-6LZ2E8 U-8LZ2E8 U-10LZ2E8...