Service Manual 23
Flaring Work and Connection of Piping
Remove the battery cover from the remote con-
troller.
• Slide the cover according to the arrow direction.
Insert the two batteries.
• Be sure that the (+) and (-) directions are correct.
• Be sure that both batteries are new.
Re-attach the cover.
• Slide it back into position.
REMOTE CONTROL PREPARATION(OPTIONAL)
HOW TO MOUNT ONTO A WALL
HOW TO INSERT BATTERIES
• Do not use rechargeable batteries,
such batteries differ from standard dry
cells in shape, dimensions, and per-
formance.
• Romove the batteries from the remote
controller if the air conditioner is not
going to be used for some long time.
HOW TO INSERT BATTERIES
Summary of Contents for DMH18DB-1
Page 49: ...Service Manual 49 1 Room Type Indoor Unit Wiring Diagram Schematic Diagram 2 Outdoor Unit...
Page 51: ...Service Manual 51 Schematic Diagram 2 Display ASSEMBLY 1 Split Type 6871A20682A...
Page 52: ...52 Multi type Air Conditioner Schematic Diagram 3 Outdoor Unit 1 Component side...
Page 53: ...Service Manual 53 Schematic Diagram 2 Solder side...
