MRC-2014Hot.svg - page 415

Operating Instructions WBL-118 Refrigerated bath and circulator
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Content
Preface................................................................................................................................................................2
Chapter 1 Safety instructions.................................................................................................................... 4
1.1 Normal operating environment.......................................................................................................... 4
1.2 Safety warning......................................................................................................................................4
1.3 Caution...................................................................................................................................................4
Chapter 2 Installing and operating..........................................................................................................8
2.1 Installing................................................................................................................................................8
2.1.1 Unpacking.................................................................................................................................. 8
2.1.2 Installing.....................................................................................................................................9
2.1.3 Connecting to an application system where necessary.......................................................9
2.2 Descriptions.........................................................................................................................................11
2.2.1 Front view（ Fig 1）................................................................................................................11
2.2.2 Back view（Fig 2） .................................................................................................................12
2.2.3 The immersion controller（ Fig 3）...................................................................................... 13
2.2.4 Put into operation................................................................................................................... 14
3.1 Controller panel (Fig 4)..................................................................................................................... 15
3.1.1 Display for temperature and working parameters............................................................. 15
3.1.2 Working status indicating...................................................................................................... 17
3.1.3 The key functions and navigate the menu (Fig 4).............................................................18
3.2 Set the working parameters............................................................................................................. 18
3.3 Constant temperature control.......................................................................................................... 19
3.4 Absolute temperature calibration (ATC)..........................................................................................20
3.5 Auto setting for Aon and AoFF ........................................................................................................21
3.6 Set default parameters ......................................................................................................................21
3.7 Terminate operating ...........................................................................................................................22
Chapter 4 Maintenance.............................................................................................................................. 23
4.1 Regular maintenance .........................................................................................................................23
4.2 Regular check of the STB ..................................................................................................................23
4.3 Checking and replacing the fuse (Fig 5).........................................................................................24
4.4 Clear error, warning and alarm........................................................................................................ 25
Chapter 5 Features and Specifications................................................................................................. 26
5.1 Key features ........................................................................................................................................ 26
5.2 Specifications ...................................................................................................................................... 26
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