![Dettson APD09KCH16S Owner'S Manual Download Page 15](http://html1.mh-extra.com/html/dettson/apd09kch16s/apd09kch16s_owners-manual_2488185015.webp)
15
REPLACING BATTERIES IN REMOTE CONTROL
1. Lightly press the " " and slide in the direction the arrow
is pointing to remove the back cover of the remote control
(as illustrated).
2. Remove the old batteries (as illustrated).
3. Insert two new " AAA " (1.5 V) dry batteries and make sure
the position of + and – is correct (as illustrated).
4. Put back the cover (as illustrated).
NOTES:
• During operation, point the remote control at the receiving window on the indoor unit.
• The distance between the remote control and receiving window should not be more than
26.25 ft. (8 m) and there should be no obstacle between them.
• The remote control should be placed 3.3 ft. (1 m) away from TV or Audio sets.
• The signal can be easily interfered in a room where there is a fluorescent lamp or wireless phone;
the remote control should be near the indoor unit when operating.
• If the remote control does not operate normally, please take out the batteries and reinsert them
after 30 seconds. If it is still not working, replace the batteries.
• When replacing batteries, use only new and identical ones (same brand).
• When you do not use the remote control for a long time, take out the batteries.