RADWAG WPT/8B 300C Ramps Bed Scales - Manual (Page 3)

- 3 -
Table of contents
1. INTENDED USE ................................................................................................................ 5
2. PRECAUTIONATY MEASURES ....................................................................................... 5
2.1. Maintenance .............................................................................................................. 5
2.2. Battery pack ............................................................................................................... 5
2.2.1. Power supply of scales featuring an indicator in plastic housing ......................... 6
2.2.2. Replacement of used batteries ........................................................................... 7
3. WARRANTY CONDITIONS ............................................................................................... 8
4. MAIN DIMENSIONS .......................................................................................................... 9
5. UNPACKING AND ASSEMBLY ...................................................................................... 12
5.1. Personal scale ......................................................................................................... 12
5.2. Bed scale WPT/4B series ......................................................................................... 13
6. CLEANING ...................................................................................................................... 15
7. START UP ....................................................................................................................... 16
8. KEYBOARD .................................................................................................................... 16
9. KEYS AND FUNCTIONS ................................................................................................. 17
10. DISPLAY INDICATIONS ................................................................................................ 17
11. USER MENU .................................................................................................................. 18
11.1. Scale’s parameter groups....................................................................................... 18
11.2. Moving through user menu ..................................................................................... 18
11.2.1. Keyboard ........................................................................................................ 18
11.2.2. Return to weighing mode ................................................................................ 19
12. WEIGHING..................................................................................................................... 19
12.1. Tarring function ...................................................................................................... 19
12.2. Manual tare insertion .............................................................................................. 20
12.3. Zeroing function ..................................................................................................... 21
12.4. Weighing on dual range scales............................................................................... 21
12.5. Selection of basic measuring unit ........................................................................... 22
12.6. Selecting an instantaneous measuring unit ............................................................ 23
13. MAIN SCALE PARAMETERS ....................................................................................... 24
13.1. Setting filtering level ............................................................................................... 24
13.2. Median filter ........................................................................................................... 25
13.3. Autozero function ................................................................................................... 26
14. RS 232 PARAMETERS ................................................................................................. 27
14.1. Determining minimum mass for function operation ................................................. 27
14.2. Baud rate ............................................................................................................... 28
14.3. Serial transmission parameters .............................................................................. 29
15. OTHER PARAMETRS ................................................................................................... 30
15.1. Display backlight .................................................................................................... 30
15.1.1. Display backlight for supply from mains .......................................................... 30
15.1.2. Display backlight for supply from batteries or accumulators ............................ 31
15.2. “beep” sound – scale reaction to pressing a key ..................................................... 32
15.3. Scale automatic switch off ...................................................................................... 32
15.4. Charging and discharging batteries / accumulators ................................................ 34
15.4.1. Battery / accumulator voltage level check ....................................................... 34
15.4.2. Operation of battery / accumulator charge / discharge indication .................... 34
15.4.3. Accumulator charging options ......................................................................... 35
15.4.4. Accumulator charging process ........................................................................ 36
16. WORKING MODES ....................................................................................................... 37