Chapter 9. Maintenance; Cleaning The Display; Problems With The Device - M2I TOP-PCVIEW Series Hardware Manual

Chapter 9. Maintenance

9.1 Cleaning the Display

When the surface or frame of the display become dirty, spray the cleaning solution onto a soft cloth and wipe
the device. Do not spray the cleaning solution directly onto the device.
9.2 Periodic Check Points
Check the followings periodically for best condition of the device.
(1) Environment
a. Is the operating temperature within the allowable range?
b. Is the operating humidity within the allowable range?
c. Is the Surrounding pollution no corrosive gas?
(2) Power
a. Is the input voltage within the change range?
b. Check the front power switch surface for damage, scratches, and contamination.
(3) Related Items
a. Check the touch pad there is no damage, scratch or pollution by eye.
b. Check the guarantee duration of LCD Backlight by eye.

9.3 Problems with the Device

a. If there is a problem during operation, stop using it and contact the A/S department of M2I Corporation,
which is indicated on the product label.
b. Only the authorized worker from M2I Corporation can check and repair problems related to malfunction of
the machine.
c. If the problem cannot be solved at the installation site, the equipment can be collected and moved to M2I
Corporation.
d. The manufacturer, M2I Corporation, is not responsible for damage or malfunction of the equipment caused
by the use conditions of the user beyond the installation and use standards described in the manual.
M I Corporation
2
11-35, Simin-daero 327beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do 14055, Korea, Tel: +82-70-465-3366, Fax: +82-31-465-3355, www.m2i.co.kr
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