Installation Guide KOHLER Toobi Pre-filter K-96024T-PF100-Q7/K-96024T-PF200-Q7 KOHLER CHINA INVESTMENT CO., LTD NO.158, JIANG CHANG SAN ROAD, ZHABEI DISTRICT, SHANGHAI, PRC POST CODE: 20046 ( ) 158 20046 Copyright Kohler China Investment Co., Ltd. 2015 2015
TABLE OF CONTENTS. Product Features...1. Product Structure Diagram...2. Technical Parameters...4. Installation Steps...4. Use and Maintenance Methods...8. Precautions...8. Failure Analysis...9. Packing List...10. Quality Assurance...11. Health License Approval Parameters...11...1...2...4...4...8...8...9...10...11...11 Thank you for choosing the KOHLER Toobi Pre-filter. This manual includes the content and details pertaining to the installation, use and maintenance, so please read and follow the instructions in this installation guide before users install and use the system. Please keep this manual properly. I. PRODUCT FEATURES Introduction to Features This product takes the municipal tap water as the raw water, and its effluent water quality is in line with the requirements of Specification on the Hygienic Safety and Function Assessment of the Processor of Drinking Water - General Water Processor (2001). The Pre-filter is a device which filters the household water supply system, which is usually installed in the inlet of the system. Users usually install a pre-filter behind the water meter of the inlet to protect the safety and cleanliness of the downstream piping and equipment of the system. The pre-filter is compact in structure, easy to operate, and can be installed in space-constrained areas. The transparent protective cover with high strength is applied in this product, allowing users to view the work of the pre-filter and to clearly see whether there are external impurities blocked by the pre-filter, which enable users to see the process of maintenance and washing clearly. The special structure of maintenance, washing and drainage can effectively remove the impurities blocked by the pre-filter. (2001) -1-
The filter is made of the special SUS16 stainless steel mesh, continuously wound and woven by machine, and it is also easy to clean and durable. The special hydraulic adjustment function can effectively solve the damage caused by high water pressure or pressure instability on the household water supply piping and water equipment under special circumstances. (Note: This feature is only applicable for Type Pf200) SUS16 ( PF200 ) Introduction to Major Components 1. Filter housing: composed of a filter bowl of PC material and copper filter elements, with a service life of 10 years. 2. Stainless steel mesh filter components: composed of 50 m stainless steel mesh and ABS framework, can filter impurities in water greater than 50 m and has a service life of 10 years. 1. PC 10 2. 50 m ABS 50 m 10 II. PRODUCT STRUCTURE DIAGRAM L I L I H H Model Dimensional drawing of Toobi 100 Basic 100 l (mm) L (mm) H (mm) Nominal diameter Toobi 100 Basic 97 160 207 DN25 Toobi 200 Regulator 99 170 07 DN25 Dimensional drawing of Toobi 200 Regulator 200 l (mm) L (mm) H (mm) 100 97 160 207 DN25 200 99 170 07 DN25-2-
5 6 7 8 9 10 1 2 4 2 1 11 1 Union 2 Union nut Union seals 4 Brass valve head 5 Filter bottle O-ring 6 Transparent filter bottle 7 Filter assembly 8 Scrubbing brush 9 Blowdown valve 10 Sewage adapter 11 Corkage wrench 12 Scrubbing knob 1 2 4 5 O 6 7 8 9 10 11 12 12 Exploded View of Toobi 100 Basic 100 1 2 14 15 16 17 18 4 5 6 12 1 Exploded view of Toobi 200 Regulator 200 7 8 2 1 9 10 11 1 Union 2 Union nut Union seals 4 Plug 5 Pressure regulating knob 6 Pressure regulating chamber cover 7 Pressure regulating spring 8 Pressure regulating components 9 Copper body 10 Filter bottle O-ring 11 Corkage wrench 12 Scrubbing knob 1 Blowdown valve 14 Pressure gauge 15 Filter assembly 16 Scrubbing brush 17 Transparent filter bottle 18 Sewage adapter 1 2 4 5 6 7 8 9 10 O 11 12 1 14 15 16 17 18 --
III. TECHNICAL PARAMETERS Model Toobi 100 Basic Toobi 200 Regulator Additional features NO Adjusting water pressure and making it stable Filtration accuracy ( m) 50 (100 optional) 50 (100 optional) Nominal diameter (DN) Connector size /4" Water flow 1.8m /h Rated total net amount of water 100m 25 (20 optional) Working pressure 0.1MPa 0.4MPa 25 /4" 1.8m /h 100m 0.1MPa 0.4MPa Applicable water quality Municipal tap water Municipal tap water Applicable temperature 5 ~45 Water quality 5 ~45 Requirements of Specification on the Hygienic Safety and Function Assessment of the Processor of Drinking Water - General Water Processor (2001). 100 200 ( m) (DN) 50 (100 ) 25 (20 ) /4" 1.8m /h 100m 0.1MPa 0.4MPa 50 (100 ) 25 /4" 1.8m /h 100m 0.1MPa 0.4MPa 5 ~45 5 ~45 (2001) IV. INSTALLATION STEPS Installation Notes: This product is recommended for a professional installation. 1. The installer shall check whether all parts are complete and proper before installing. 1. -4-
2. This product is not suitable to be installed outdoors, and shall keep away from ultraviolet light, heat, fuel, and various chemicals as far as possible. It shall be protected from frost crack, so when the ambient temperature is below 5, you shall take protective measures for the filters.. When winding the raw material belt, you need to wind sufficiently and uniformly. 4. When tightening the hexagonal nut with a wrench, you need to ensure that other components will not rotate with it. 5. You shall carefully observe for leaks or leakages after the installation is completed. 6. When installing this device, you shall observe the right direction of the system water flow! Make sure that the flow direction in the pipeline is consistent with the direction of the arrow on the filter body during the installation. 2.. 4. 5. 6. 5 In all the installation, maintenance and schematic diagrams in this manual, Toobi 200 is taken as the example, unless otherwise stated. The schematic diagram is for reference only, and please adhere to the actual product instead. 200 This product is for household pre-filter or water protection, and is usually installed behind the main inlet valve or meter (as shown in Figure ). The following installation instructions take the installations of PPR pipe connecting road as an example. If the household water pipes are connected by metal hard pipes, you need external detours according to the actual situation. ) PPR ( -5-
Step One First, determine the installation position according to product size (reserving H 200mm height for sewage). Close the water valve as shown in Figure and open the household tap and let water out. Then use a pair of scissors to cut a PPR pipe with a length of 200~250mm in the installation position and use this pipe to install the product. Note that you shall take over the remaining water with a container as shown in Figure. ) PPR 200~250mm ( H 200mm H Step Two As shown in Figure, melt the PPR pipe end and fitting B with the PPR pipe welding machine A (with /4" PPR hot melt fittings internally threaded), and weld the other end of the cut PPR pipe in the same way. Note that you shall weld quickly to ensure the welding quality, and do not move in two minutes for cooling after the welding is completed. PPR A PPR B( /4" PPR ) PPR B A -6-
Step Three As shown in Figure, assemble the six points threaded union and the hex nut in the machine components. Fully wind the external thread of the six points union with raw material belt, and then screw the wound joint assembly and the heat welded joints at one end, as shown in Figure. Handle the other end in the same way (Please use wrench to tighten screw). ) ( Step Four Use a wrench to tighten two sealing gaskets and both ends of threaded union assembly in the annex. Note that you shall keep the direction of water flow and the direction of the arrow on the pre-filter product in consistency, as shown in Figure. Step Five Slowly open the inlet valve, and when the household tap water is effluent, close all the outlets. Note that you shall check whether there are water leaks or slow seepages between the connect of various components in the pre-filter product. You can open and close the drain valve to outlet water repeatedly for careful observation. If there is any leakage or seepage, you shall check whether the area is tightened immediately. -7-
V. USE AND MAINTENANCE METHODS 1. After the installation is completed, when the user opens the inlet valve and closes the drain valve, the pre-filter will start working properly. 2. After the pre-filter has been working for some time, the user can clearly see the impurities filtrated by the filter screen through the transparent filter cartridge. At this time, if the accumulated impurities affect the water outlet quantity and pressure of the household water equipment, you can clean the filter of the prefilter machine. The user can open the drain valve to wash it. Tip: It is recommended that you shall wash at least once every two months, and the washing frequency can be increased according to the actual situation.. When there are accumulated impurities with viscosity on the filter, or impurities embedded in the filter, and they cannot be cleaned with normal cleaning methods, and affect the water outlet and pressure of the household water equipment, you can use the accessory wrench to remove the transparent cylinder and remove the filter assembly. Then you can use cleaning solution or a brush to clean the impurities on the filter (Note: Do not clean the filter with strong acid or alkali cleaning fluid). Put the clean filter assembly back into the transparent cylinder assembly and tighten the cylinder and copper pieces with a wrench after the cleaning is completed. 1. 2.. ) ( VI. PRECAUTIONS To avoid injury or property damage that might be caused to you or someone else, you must read and observe the following safety precautions before using the product! 1. Do not use other components without permission of manufacturers, and if thus causing the machine malfunction, the warranty will be terminated automatically. 2. Please check whether the product is damaged and whether the components are complete after the unpacking;. Children and the incapacitated shall use this product under supervision of a guardian; 4. This product is mainly used for the pre-filter of domestic water and drinking water (municipal water supply); 1. 2.. 4. ( ) -8-
5. This product is not suitable to be installed outdoors or placed under direct sunlight to prevent freezing or water temperature above 40 ; 6. It shall be protected from the following damage, such as collision, freezing, overheating, chemical exposure, hammering and so on; 7. Pay attention to protecting the integrity of the components in the normal process of cleaning and maintaining. 8. Treatment methods of no use for a long time: a. No special treatment is needed for shortterm deactivation. b. If you travel for stop using for a long time, please turn off the influent water. The next time you start to use, you must clean it before normal use. VII. FAILURE ANALYSIS 5. 6. 7. 8. a. b. 40 Symptom Possible Causes Solutions Toobi 100 Basic Small water flow Whether the water pressure is reduced. Whether the water inlet valve is fully open. Check whether the filter is clogged partly. Check the water pressure. Fully open the inlet valve. Clean the filter. Leakage Whether the position that leaks is damaged. Whether the threaded connections are not wound with raw material belt. Whether the sealing ring on the leak is old or damaged. Replace the components. Wind with raw material belt. Replace the seal ring. Toobi 200 Regulator A small amount of water or small pressure The water pressure can not be maintained at the set value, and continues to rise. Whether the water inlet valve is fully open. The expected value of the output pressure is not set. Check whether the filter is clogged partly. Fail to install according to proper flow direction. The filter is seriously clogged. The valve accessory, gasket or edge is damaged. The downstream devices of the product cause increased water pressure. Fully open the inlet valve. Re-set the outlet pressure. Clean the filter. Install the machine according to the flow direction. Clean the strainer. Replace the pressure control assembly. Check valve, safety valve and other devices. Water leaks outward from the spring cover. The diaphragm within the valve core fails to work. Replace the valve core. -9-
100 200 Note: Do not attempt to disassemble the machine at your own risk when failure occurs, and you shall contact your dealer and ask professional and technical personnel to resolve the failure. VIII. PACKING LIST No. Toobi 100 Basic Toobi 200 Regulator 1 Pre-filter body Pre-filter body 2 4 5 6 7 8 Corkage wrench Union * 2 Union nut * 2 Union gasket * 2 Sewage adapter Manual Corkage wrench Union * 2 Union nut * 2 Union gasket * 2 Sewage adapter Pressure gauge Manual No. 100 200 1 2 *2 *2 4 *2 *2 5 6 7 8 *2 *2-10-
IX. QUALITY ASSURANCE The pre-filter has a quality assurance of three years from the date of purchase. Warranty The assurance above are effective under the following conditions: 1. The quality status of the raw water is in line with the restrictions in the Installation Guide. 2. The water pressure is less than or equal to 10bar (approximately 10 kg/sq cm).. The water inlet temperature is between 5 to 45. 4. The environment temperature for installation is between 5 to 45. 5. The device is not affected by irresistible external force, such as fire, lightning or earthquakes and so on. 6. The device is not affected by damage, inutility, alteration, neglect, freezing, accident or other irresponsible behaviors in use. 7. The device is not disassembled by the user in use and is not repaired by units without warranty. 1. 2. 10bar( 10 / ). 5-45 4. 5-45 5. 6. 7. X. HEALTH LICENSE APPROVAL PARAMETERS Product name Specification / Model Applicant Applicant Address Production enterprises and address Approval Number Working pressure Net water flux Rated total net amount of water Water quality Use Range Product Implementation Standard No. KOHLER PF100 Center Pre-filter PF100 Kohler China Investment Co., Ltd. No. 158 Jiangchang Third Road, North Industrial Park, Zhabei District, Shanghai Hangzhou Meigu Technology Co., Ltd. Yuelian Village, Jinhua Town, Xiaoshan District, Hangzhou, Zhejiang Zhejiang Water Hygiene (2015) No. 051 0.1MPa-0.4MPa 1.8m/h 100 m 100 m In line with the requirements of Specification on the Hygienic Safety and Function Assessment of the Processor of Drinking Water - General Water Processor (2001) Municipal tap water Q1/0108000050C00-2015 KOHLER PF200 Center Pre-filter PF200 Zhejiang Water Hygiene (2015) No. 052-11-
/ PF100 PF100 ( ) PF200 PF200 158 (2015) 051 0.1MPa-0.4MPa 1.8m/h (2015) 052 100 m 100 m -- (2001) Kohler China Investment Co., Ltd. Address:, No. 158, Jiangchang Third Road, Zhabei District, Shanghai, Post Code: 20046 Tel: 021-26062000 Free service hotline: 800 820 2628 Mobile phone users: 400 820 2628 (Only available in China) Manufacturer: Hangzhou Meigu Technology Co., Ltd. Address: Yuelian village, Jinhua Town, Xiaoshan District Post Code: 1125 ( ) 158 :20046 021-26062000 800 820 2628 400 820 2628 ( ) 1125 Q1/0108000050C00-2015 -12-