Soleus Air MAC 7500 owner manual Trouble Shooting, Problem Possible Cause Remedy

TROUBLE SHOOTING

PROBLEM	POSSIBLE CAUSE	REMEDY
Unit does not operate	Unit is umplugged	Secorely plug receptacle into the power
		outlet
	Drain tank is full	Empty water tank
	Water tank not installed correctly	Completely insert water tank
	Air exhaust is clogged	Clear exhaust hose
Unit does not cool	There is a heating source in the room	Turn down or off the other heating
room		source
	Air filter is dirty	Clean or replace the air filter
	Air exhaust is not installed correctly	Check the air exhaust duct to make sure
		that the hot exhaust air is let out of the
		room freely
	Room is too big or too much amblent	This unit provides spot cooling or cool-
	sunlight is reaching in	ing for a room no larger than 150
		square feel with standard ceilling height
		71/2"
	There is frost on the evaporator	The unit will defrost automatically and
		return to operation afterwards
In dehumidifying mode,	There is frost on the evaporator	The unit will defrost automatically and
no cool air coming out		will return to operation afterwards
Noise or vibration	Surface is not level	Place unit on a level surface and away
		from obstructions
	Surface is not level	Place unit on a level surface away from
	Drainage pipe is loose	obstructions
	Unit has been moved	When moving unit, empty drain tank first
		and keep unit upright at all times
	Stopper on water drain pipe is loose	Make sure the stopper on the water
		drain pipe is securely in place
Machino stops and	Air exhaust is not attached proparty	Check installation of air exhaust hose
starts
	Air exhaust is curved too much	Try to keep the air exhaust horizontal
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66126113.p65 13 02-12-21, 15:44