Bai BA-220 Especificaciones descargar pdf (Pagina 25)

Barcode Reader Required Maintenance continued

5. Clean the inside of the reader window. With the BA-220 decoder removed the window

is easy to reach and clean. On the BA-440 the window is on the inside of the hood and

is also easily cleaned.

6. Locate the gold wheel (polygon) on the upper right corner of the decoder. This wheel

has eight (8) flat sides that must be cleaned. Wet a small piece of cleaning material

with 100% denatured alcohol and gently wipe one (1) of the sides, then switch to a dry

piece of material and wipe the same side dry. Repeat the wet/dry wiping until each of

the eight sides look like gold mirrors with no spots, blurs, or foggy areas. If you look at

them squarely, you should see a sharp reflection. Do not scrub at the surface

aggressively or you may scratch it. If cleaned at the normal 6 month interval, any

dust/dirt/particulates will be removed easily. However, if cleaning is not performed on

schedule the dust/dirt/particulate buildup will be much harder to remove.

7. Just below the gold wheel (polygon) is a small silver mirror on a black bracket. Wet a

small piece of cleaning material with 100% denatured alcohol and gently wipe, then

switch to a dry piece of material and wipe it dry. Do not scrub at the surface

aggressively or you may scratch it.

8. Below the silver mirror is a glass “fisheye” lens in a silver metal block. Wet a small

piece of cleaning material with 100% denatured alcohol and gently wipe, then switch to

a dry piece of material and wipe it dry. This lens is glass and not easily scratched.

9. On the BA-220, reinstall the decoder module.

10.Remove a new desiccant bag and humidity card from its packaging and place it in the

reader.

11. Close the reader, you're done.

Gold Wheel

Silver Mirror

Glass Lens

BA-220 Decoder BA-440 Decoder

Ver. 1.8 Barcode Automation, inc 800-528-9167 FAX: 407-327-6172 25

GND

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Bai BA-220 Especificaciones Pagina 25