3
The unit is for indoor use only. Use only in a dry location.
The unit must be installed in a location with adequate ventilation, at
least 50cm from adjacent surfaces. Be sure that no ventilation slots are
blocked.
Disconnect main power before replacement or servicing.
Make sure there are no flammable materials close to the unit while operating as
it is fire hazard.
Use safety cable when fixes this unit. DO NOT handle the unit by taking its head
only, but always by taking its base.
Maximum ambient temperature is Ta: 40
℃
. DO NOT operate it where the
temperature is higher than this Unit surface temperature may reach up to 85
℃
.
DO NOT touch the housing bare-hand during its operation. Turn off the power
and allow about 15 minutes for the unit to cool down before replacing or serving.
In the event of serious operating problem, stop using the unit
immediately.Never try to repair the unit by yourself. Repairs carried out by
unskilled people can lead to damage or malfunction. Please contact the
nearest authorized technical assistance center. Always use the same type
spare parts.
DO NOT touch any wire during operation as high voltage might be causing
electric shock.
Warning:
To prevent or reduce the risk of electrical shock or fire, do not expose the unit to
rain or moisture.
DO NOT open the unit within five minutes after switching off.
Summary of Contents for HMH 4.1
Page 1: ...User Manual Please read the instructions carefully before use ...
Page 3: ...11 ...
Page 12: ...12 ...
