ENG
4
TROUBLESHOOTING
In case of questions or incorrect operation of the Greenwave keyboard
follow these steps:
• read all the documentation;
• for more information about the product, visit the «Products» page of our
website www.rumbak.com;
• do not disassemble and do not repair device by yourself. Repairs should only
be performed by qualified personnel of authorized service center. See «Service»
page on our website for a list of authorized service centers.
In case of any problems with your keyboard, please check the following:
• if no external damage is detected, contact an authorized service center.
• if any liquid gets accidentally onto the keyboard, immediately turn off the
keyboard and contact the service center. Refrain from using the keyboard until you
get advice from specialists of authorized service center.
OPERATION
Operation is subject to the following rules:
- do not use the device near heaters or other heat sources;
- use only accessories specified by the manufacturer;
- clean only with a dry cloth or special napkins.
Treat the device carefully, because falls, shocks, exposure to moisture can
damage them or lead to malfunction.
Do not attempt to disassemble, open, repair or modify the device by yourself.
This can lead to negative consequences. Keep small parts out of reach of children.
The device is designed for indoor use. It is not intended for use with industrial
equipment, as well as medical or industrial facilities. Any changes to the device that
is not confirmed with the manufacturer, remove any responsibility for the
consequences of such actions from the manufacturer and seller. The device is
designed for use with digital equipment, is a commercial product and can be
operated in temperature range of +5...+40 °C and relative humidity of 80%.
Notes:
GREENWAVE products are constantly being improved. For this reason
specifications may be changed without notice.
7. TECHNICAL SPECIFICATION
Model
Construction
Keyboard layout
Number of keys
Number of additional keys
Interface
Connection type
Time between failure
Dimensions (WхHхD), mm
Cable length, m
Weight, g
KX-227L
membrane
Eng/Rus/Ukr
104
12
USB
wired
more than 10 000 000 clicks
477 x 200 x 34
1,7
803
