GRAVITY CWT22 User And Service Manual Download Page 1

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Weighing Scale User and Service Manual

Please read this manual carefully before operation
----Important safety info
----Warranty

Model: CWT22

GRAVITY MEASUREMENT, INC.

Summary of Contents for CWT22

Page 1: ...Weighing Scale User and Service Manual Please read this manual carefully before operation Important safety info Warranty Model CWT22 GRAVITY MEASUREMENT INC...

Page 2: ...extension cords this may cause interference 4 Do not use on surfaces or in areas where vibration air movement or temperature change Do not place in direct sunlight or near air conditioning vents 5 Av...

Page 3: ...the service center should be borne by the purchaser The warranty will cease to operate if the equipment is not returned in the original packaging and with correct documentation for a claim to be proc...

Page 4: ...at protrudes through the bottom of the device and through a hole in the scale base adjacent to the metal rode Set up the Scale Place the scale on a stable level surface out of the way of air currents...

Page 5: ...eight To move one space to the right or upward in setup mode N G To view gross or net weight when the balance is on tare status All other keys will be disabled when gross weight is activated To increa...

Page 6: ...key to select unit to kg lb or oz that is set up by LF 2 Use a container if necessary and press zero or tare key Press PT key to enter the known weight of your container to pre tare Finally add the c...

Page 7: ...Press the key to view the A D count 2 Press the key to view the the battery voltage or press the key to exit back to menu UF 1 3 To move to next parameter press the key 4 To exit and return to normal...

Page 8: ...urn off disable AoFF01 The balance will automatically turn off after 1 minute of non use This time can be set up to 99 minutes 1 Press the key to access to auto power configuration 2 Use the keys and...

Page 9: ...key to select 1 2 4 8 16 32 or 64 times within the hold range 5 Press the key to confirm UF 6 RS 232 Output 1 Press the key to enter 2 The display will show 232 1 3 Press the key to select the modes...

Page 10: ...4 output examples Format 3 and format 4 if you want to print the total weight press the key twice and the accumulative weight will be removed Communication Protocol UART signal of EIA RS232 C Format...

Page 11: ...7 8 1 2 3 1 2 HEAD1 HEAD2 DATA UNIT CR LF UF 7 Speed setting Modes spEED1 Standard speed spEED2 High speed spEED3 Low speed 1 Press the key to enter 2 Press the key to select the desired mode 3 Press...

Page 12: ...e the compliance issue or wrong performance of the scale Table Availability of UF ECF and LF Functions with Calibration Switch Location and Type Approval Settings The following instructions are intend...

Page 13: ...platter and press the key to calibrate The scale will return to weighing mode automatically ECF 2 Zero Calibration 1 Press key to enter display will show cALZ 2 Press key to calibrate zero point 3 Th...

Page 14: ...nd press M to finish zero calibration Display the full capacity 0300 00 Full capacity weights recommended for calibration of the scale or at least 60 F S to assure the accurate weighing it s not allow...

Page 15: ...W 1 Put 1 3F S test weight and press ON T to enter next step W 2 Put 2 3F S test weight and press ON T to enter next step W 3 Put 100 F S test weight and press ON T to enter next step W 4 Press Print...

Page 16: ...voltage is lower than 5 6 V Battery neds charging Connect to main adaptor Press T and 6 together to view battery voltage Press CE to return to weighing mode Battery symbol flashing Battery voltage is...

Page 17: ...CWT22 USER AND SERVICE MANUAL Revision 03 2018 Page 16 LF5 Zero Tracking LF6 Type Approval LF7 Gravity Adjustment LF8 Zero Order information...

Page 18: ...CWT22 USER AND SERVICE MANUAL Revision 03 2018 Page 17...

Page 19: ...Cycle use 7 2 7 5 V Initial current less than 1 5 A Leoch Maintenance free Sealed Lead acid Rechargeable Battery DJW6 4 0 6V 4 0AH Constant voltage charge Standby use 6 75 6 90 V Cycle use 7 2 7 5 V...

Page 20: ...CWT22 USER AND SERVICE MANUAL Revision 03 2018 Page 19 GRAVITY MEASUREMENT INC...