Base Heater On/Off Output Control (Option) - Mitsubishi Heavy Industries SRK100VNXPZSX Technical Manual

(10) Base heater ON/OFF output control (Option)

(i) Base heater ON conditions
When all of following conditions are met, the base heater is turned ON.
・ Outdoor air temperature (detected with Tho-A) is 3°C or lower.
・ In the heating mode
・ When the compressor is turned ON
(ii) Base heater OFF conditions
When either one of following conditions is met, the base heater is turned OFF.
・ Outdoor air temperature (detected with Tho-A) is 5°C or higher.
・ When the compressor stop has been detected for 30 minutes continuously
・ In the cooling or dehumidifying mode
Base heater ON
Base heater OFF
3 5
Outdoor air temperature (°C) [Tho-A]
83
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'17 • PAC-T-257