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Installation & Operation Manual
ISO9001 Certified
KIKAWA PUMP CO., LTD.
KH-IC Series
Inverter-Controlled Pump
Page 1: ... Installation Operation Manual ISO9001 Certified KIKAWA PUMP CO LTD KH IC Series Inverter Controlled Pump ...
Page 2: ...tion Item Name Description Item Name Description 1 Motor 2 Pole 1or 3 Phases 10 Suction Cone SUS 304 19 Base S45C 2 Outlet Casing FC 200 11 Shaft Sleeve SUS 304 20 Base Bolt S45C 3 Shaft S45C SUS304 12 Diffuser SUS 304 Teflon 21 Check Valve Bronzer 4 Mechanical Seal NBR or VITON 13 End Sleeve SUS 304 22 Pressure Gauge 5 Spring Guide SUS 304 14 Lock Nut SUS 304 23 Pressure Tank 6 Washer SUS 304 15 ...
Page 3: ...ck 3 Check valve or foot valve is required in suction piping if pump is installed above supply water level 4 All pipe joints especially in the suction pipe muse be sealed well Leakage in the suction pipe will damage the suction lift and form air lock Leakage in the discharge pipe will cause the pump ON OFF frequently 5 Be careful not to allow the foreign objects adhesive gum dirt sand etc into the...
Page 4: ...he pump with water supply below the pump level remove the pump priming plug and fill the pump and suction pipe with water Any air trapped in suction pipe and casing must be removed 2 Insert a screwdriver into motor shaft end and turn the shaft several turns clockwise to check whether the pump can be rotated freely If not disassemble and clean the pump chamber 3 Double check the voltage and wiring ...
Page 5: ...iation 8 27 setting too small Check air locked or leakage in discharge piping and output device Pump worn up reduce the pressure setting or replace the pump Pump cycles frequency while all the faucets and valves are closed Check leakage in discharge piping and output device Recharge pressure tank air up to 1 1 2 kg cm2 Display error code PIdE Insufficiency inlet water supply and dry run protecting...
Page 6: ...erance Deviation 8 27 Cn50 08 Shut Down Detection Time Sec 8 28 Cn51 15 Restart Deviation 8 29 Cn52 75 Sleep Frequency 8 30 Cn53 50 Sleep Off Delay Time Sec 8 31 Cn54 01 Dry Run Protection Auto Reset Mode 8 32 Sn43 01 Dry Run Protection Off Time Hr 8 33 Cn63 0 5 ISO9001 Certified KIKAWA PUMP CO LTD CAUTION For the details of keypad operations for parameters setting please refer to the original inv...
