– 11 –
14
32
50
68
86
104
122
41
115
23
109
+5.4°F
-5.4°F
Setup temp.
Setup temp.
COOL mode
Cooling
Fan
Automatic COOL
operation starts
Automatic HEAT
operation starts
HEAT mode
Heating
Fan
• Case to use in SMMS-e
Outdoor Air Temperature °F
REQUIREMENT
• In “COOL” or “FAN” mode, if temperature of the outside air is under 41 °F, the operation stop automatically in
order to protect the equipment.
In this case, continue the operation by selecting “HEAT” mode.
• In “HEAT” mode, if temperature of the outside air is under 23 °F, the operation stops automatically in order to
protect the equipment.
When operating the air conditioner with the outside air temp. under 23 °F (minimum 5 °F), set temp. of the
outside air to be taken in to 23 °F or upper using a duct heater (locally procured).
For details, consult the dealer which you purchased the air conditioner.
