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KERN & Sohn GmbH

Ziegelei 1
D-72336 Balingen
E-Mail: [email protected]

Tel: +49-[0]7433- 9933-0
Fax: +49-[0]7433-9933-149
Internet: www.kern-sohn.com

Operating Manual
Compact balance

KERN FWN

Version 1.1
04/2007
GB

FWN-BA-e-0711

Содержание KERN FWN

Страница 1: ...GmbH Ziegelei 1 D 72336 Balingen E Mail info kern sohn com Tel 49 0 7433 9933 0 Fax 49 0 7433 9933 149 Internet www kern sohn com Operating Manual Compact balance KERN FWN Version 1 1 04 2007 GB FWN...

Страница 2: ...nd Commissioning ____________________________ 11 8 1 Installation Site Location of Use _____________________________________ 11 8 2 Unpacking_______________________________________________________ 12...

Страница 3: ...pplied class 200 g 100g M2 1000 g M3 Stabilization time typical 2 sec Operating temperature 10 C 40 C Warming up time operating temperature 10 min Humidity of air 10 95 not condensing Weighing Units g...

Страница 4: ...nded adjusting weight not supplied class 2000 g 1000 g M2 Stabilization time typical 2 sec Operating temperature 10 C 40 C Warm up time 10 min Humidity of air 10 95 not condensing Weighing Units g Hou...

Страница 5: ...g bezieht mit den nachstehenden Normen bereinstimmt Fran ais Nous d clarons avec cela responsabilit que le produit auquel se rapporte la pr sente d claration est conforme aux normes cit es ci apr s Es...

Страница 6: ...larons avec cela responsabilit que le produit auquel se rapporte la pr sente d claration est conforme aux normes cit es ci apr s Cette d claration est valide seulement avec un certificat de conformit...

Страница 7: ...3 Appliance overview Model FWN 3K1IPM verifiable Models FWN 300 1IP FWN 1K0 5IP not verifiable FWN BA e 0711 7...

Страница 8: ...button hidden Four leveling feet Models FWN 300 1IP FWN 1K0 5IP STABLE display Indicates that the weighed value is stable Weighing unit g ZERO display Indicates when the balance is stable Model FWN 3K...

Страница 9: ...he measuring system Impacts and overloading exceeding the stated maximum load max of the balance minus a possibly existing tare load must be strictly avoided Balance may be damage by this Never operat...

Страница 10: ...Safety Precautions 6 1 Pay attention to the instructions in the Operation Manual Carefully read this operation manual before setup and commissioning even if you are already familiar with KERN balance...

Страница 11: ...onger periods of time Non permitted condensation condensation of air humidity on the appliance may occur if a cold appliance is taken to a considerably warmer environment In this case acclimatize the...

Страница 12: ...ance Weighing plate Batteries 6 x AA 1 5 V Operating Manual 8 4 Battery operation When changing the batteries do not press to heavy on the weighing plate An excessive pressure can damage the balance R...

Страница 13: ...apter The stated voltage value must be the same as the local voltage Only use original KERN mains adapters Using other makes requires consent by KERN Cable Connector socket 8 6 Initial Commissioning I...

Страница 14: ...l Recommended Adjustment weight Other measurement technically not optimal nominal values for adjustment FWN 300 1IP 200 g 100 g M2 200 g FWN 1K0 5IP 1000 g M3 500 g FWN 3K1IPM 2000 g 1000 g M2 2000 g...

Страница 15: ...weighing plate Wait for the stabilisation display and press then the TARE button The display shows END Remove adjustment weight and the balance returns automatically into the weighing mode 8 8 Verifi...

Страница 16: ...tion of the country where the balance is used must be observed 8 9 Adjustment switch and seal After verification the balance is sealed at the indicated positions Verification of the balance is invalid...

Страница 17: ...he dead weight of any weighing container may be tared away by pressing a button so that the following weighings show the net weight of the goods to be weighed Turn on balance by pressing the ON OFF ke...

Страница 18: ...can be removed carefully with a brush or manual vacuum cleaner Note for equipments with protection type as per DIN EN 60529 IPxx see chapter 7 1 Spilled weighing goods must be removed immediately 10 2...

Страница 19: ...eight is permanently changing Draught air movement Table floor vibrations The weighing plate is in contact with foreign matter Electromagnetic fields static charging choose different location switch o...