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UCAN FT-F Series Installation And Operation Manual

Compact, multipurpose utrasonic humidifier
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Compact, Multipurpose
Ultrasonic Humidifier
series
F25～F245
F25UV～F245UV
INSTALLATION AND
OPERATION MANUAL
Thank you for purchasing this UCAN ultrasonic humidifier unit.
Please read these instructions thoroughly for correct installation,
Maintenance and inspection of the unit.
Keep Handy For Quick Reference
UCAN Co., Ltd.
5-6-19 Sanda-cho, Hachioji-city, Tokyo 193-0832, Japan
Tel: +81-42-665-8846 Fax: +81-42-661-3887
URL
http://www.ucan.co.jp/eng/
E-mail info@ucan.co.jp
Sales Offices: Tokyo, Osaka, Nagoya, Fukuoka and Sendai

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Summary of Contents for UCAN FT-F Series

  • Page 1 F25～F245 F25UV～F245UV INSTALLATION AND OPERATION MANUAL Thank you for purchasing this UCAN ultrasonic humidifier unit. Please read these instructions thoroughly for correct installation, Maintenance and inspection of the unit. Keep Handy For Quick Reference UCAN Co., Ltd. 5-6-19 Sanda-cho, Hachioji-city, Tokyo 193-0832, Japan Tel: +81-42-665-8846 Fax: +81-42-661-3887 http://www.ucan.co.jp/eng/...

  • Page 2: Safety Caution

    Safety Caution Be sure to read before use. Keep this manual handy for the user to consult at any time necessary. The cautions shown here are to ensure the safety in use of the humidifier and to preclude any danger and damage to the user and others. What could conceivably result from wrong handling is identified in the form of either “Warning"...
  • Page 3 CAUTION ● Be careful not to expose the light of UV lamp to the skin so long. It will cause skin inflammation. ● Do not move or shake the unit during the operation. It may cause electric shock or leakage. ●...

  • Page 4: Installation

    1. Installation ■Installation of the humidifier unit The necessary space of the humidifier 注 　 意 ！ ● 保 守 、 点 検 、 清 掃 を 行 う 場 合 は 「 取 扱 説 明 書 」 を 　...
  • Page 5 ・Wall mounting type Install an anchor (About M10 : By customer) on the wall side first. (Installation is possible by the M4 tapping when it has the strength which is enough for the wall side.)Fix a wall mounting bracket to the anchor. Then, fix the drain pan at the top of the wall mounting brackets.

  • Page 6: Electric Wiring

    Connection of the overflow elbow tube ※Connect it to drain the water surely in the drain pan. 1.5 PIPIG INSTALLATION 1) Use city water or pure water (de-mineral water). But should not connect the unit with city water line directly. Provide private water reservoir or cistern to supply the water to the unit.

  • Page 7: Operation

    3. OPERATION 3.1 Preparation 1) Sure the voltage of the power supply before starting the running. (We assembled the transformer for your requested AC voltage.) 2) If you use the unit with humidistat, set the dial of the humidistat at your expecting level.
  • Page 8 4. Disassembling For parts replacement or maintenance CAUTION ●Turn off the power supply and shut the water supply in advance. ●Drain the inside water in the water reservoir before maintenance. ●When the power supply switch is off, it drains automatically. ●Remove the top cover before disassembling, there is a risk of crack.
  • Page 9 After that, it becomes possible to clean the inside of the water reservoir, surface of the oscillators, outside of the tube of the UV lamp. Float switch UV lamp Oscillator Top view [Removal method of the fan box] : Replacement of the oscillators, the float sensors or maintenance of the water supply solenoid valve.
  • Page 10 Pull out the fan box to upper side. *Put the fan box on the top of the water reservoir temporarily. Then, remove the connectors between the fan box and water reservoir. And then move the fan box in a stable location. Pull out the bottom cover toward the front side.
  • Page 11 [Removal method of the PCBs for control and Invertor] (Printed circuit board) View from bottom side ① ① ② ① ① Invertor ② PCB for control Procedure 1) Loosen the M3 hexagon nuts that fixing the PCB about twice. *It is not necessary to remove the nuts. 2) Slide the PCB (with bracket) as shown above.
  • Page 12 F125-F245 : loosen the fixing screws on the back side of the back about twice in advance. View from back side 3) Pull out the UV lamp. *Please be careful packing is not twisted or out when replace the UV lamp.
  • Page 13 [Maintenance method of Air filter] Procedure 1) To slide forward Grasp the Knob of the air filter. 2) Remove the air filter as shown below. ② [The method of the cleaning of the air filter] Clean up any built up of the dust by hand or blow off by compressed air. In case of heavy contamination, wash the filter with neutral detergent.

  • Page 14: Maintenance

    5. Maintenance 5.1 Cleaning of water reservoir and oscillator element 1) Turn off the power supply switch. 2) Remove the spray port assembly and water reservoir top cover from the water reservoir. 3) Drain the water. Wipe off smudge and dirt with a soft rag.
  • Page 15 5.4 Checking and replacing ultrasonic oscillator The oscillator located at the bottom of the water reservoir (round shape from top view) becomes worn out after use and the producing mist volume will Insulation collar decline. When it happen, renew the oscillator by Insulation Sheet replacement.
  • Page 16 5.6 Caring Ultraviolet Lamp 1) Remove the mist outlet part. 2) Drain the water from the tank. Wipe out the glass tube of the lamp with soft cloth to clean up. Do not shave it by the hard thing like driver or do not hit the glass tube not to damage or break.

  • Page 17: Troubleshooting

    6. TROUBLE-SHOOTING 6.1When the unit get in trouble, check the following point first. Troubled function Possible reason Countermeasure No water supply. The valve of water line is Open the valve. closed. No operation. No electric power. Check with tester. Off the power switch of Switch on.
  • Page 18 <In case of no mist come out.> 1) Check the PCB by following way. It might be burn out the fuse resistance, R6. Check it by tester. Set the resistance range, X1 and if you see the indication Zero, the fuse is OK. But if it is showing over 5 ohm, the fuse is out of order. 2) Check the transistor of the PCB by following way.
  • Page 19 7. COUNTERMEASURE FOR MALFUNCTION The unit operates automatically and gives humidification as long as the water is supplied normally and the power at proper voltage. Should it fail even under these normal conditions, check the following points and correct the problem. Caution: Be sure to cut off the power supply when there is a need to lift the unit or dismantle it.

  • Page 20: Warranty

    UCAN, the customer can return the defective parts to UCAN without any charge, the costs for transport of the parts to be repaired shall be born by UCAN. In case of replaced or repaired the goods, the original warranty period shall be kept.

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