Version 1.0
Page 20
Care and Maintenance
Do not store in hot or cold areas. Extreme hot or cold temperatures can shorten
the life of electronic devices and can distort/melt certain plastics or may cause
malfunction.
Dropping can result in failure to operate. Circuit boards can crack and may not
survive the impact.
Do not use or store in areas of high levels of dirt or dust. The electronics may be
contaminated. Any moving parts will wear prematurely.
Do not use harsh chemicals, cleaning solvents or strong detergents. To clean,
wipe with a damp cloth from time to time.
Troubleshooting
No Problem
Check point
1
No power
Is the power supply connected correctly?
2
Power is on, but no
sound from outdoor
entry panel
Is the cable firmly connected between the
indoor unit and the entry panel?
Is the polarity of wires correct between the
outdoor entry panel unit and indoor unit?
4
Chime sound is too low
Adjust the volume control
Environmental Protection
•
Waste electrical products should not be disposed of with household
waste. Please recycle where facilities exist. Check with your Local
Authority or retailer for recycling advice.
