IndustryNest is the US distributor for Kwangrim (NANOCON), the Korean maker of oil chillers, coolant chillers and water chillers used on Doosan, DN Solutions, Hyundai WIA, Mazak and Makino machine tools. Download Kwangrim manuals, alarm fix sheets and drawings below. Replacement parts ship from our Chicago-area warehouse.
Manuals (PDF)
- CIL A-type oil chiller instruction manual: CIL301A, CIL501A, CIL751A, CIL1101A, CIL1501A and CIL2201A, including -C and -CT builds
- CIL E-type oil chiller user manual: CIL301E to CIL2201E
- CIC coolant chiller user manual: CIC751E to CIC3800E
- CIW water chiller user manual: CIW1101 to CIW3800 and H-W water chillers for EDM machines
- CIPL oil and coolant chiller service manual: CIPL1501 series
- CIPL751 service manual
Alarm codes: how to fix
See the Kwangrim alarm codes page for every code with causes, fixes and the parts. The fix sheets are below.
- Alarm 02 (causes and parts): cooling system overload. Usually a dirty air filter or condenser.
- Alarm 04 (causes and parts): heater overheat thermostat. Step by step with photos.
- Alarm 05 (causes and parts): oil circulation. Low oil, clogged suction filter or pump fault.
- FIL alarm (causes and parts): filter cleaning reminder, every 999 running hours on current units.
- Screen lock (step by step): parameter screen locked (a dot after the temperature).
- Fan motor replacement guide
Drawings by model
Replacement parts
Compressors, condensers, plate coolers, fan motors, pumps, boards, filters, valves and sensors: all Kwangrim chillers and parts. Many listings show the Doosan / DN Solutions part number.
Need help with a chiller?
Send us the alarm code, model and serial number from the chiller nameplate and we will help find the cause and the part. Many Kwangrim parts also carry a Doosan / DN Solutions part number; send us either one. Email admin@industrynestparts.com or call 847-466-5459.
Manuals and drawings are published by Kwangrim Co., Ltd. Specifications may change between builds; confirm dimensions and wiring with us before ordering.