Toshiba MMD-AP0481HF2UL Service Manual page 11

• Case to use in SMMS-e
Outdoor Air Temperature °F
14
COOL mode
HEAT mode
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.
32 50
Setup temp.
41
Fan
Setup temp.
23
Heating
Automatic HEAT
-5.4°F
operation starts
68 86 104
115
Cooling
Automatic COOL
+5.4°F
operation starts
109
Fan
– 11 –
122