3
3. Power OFF
Under Energy Saving ECO state, press (POWER) button or press remote controller button
once to turn off the machine. All relays will disclose. Fan stops 15s later, LED displays the remained
time of fan delay. Timing ON can’t be set during countdown period.
4. Timing ON/OFF
Under ON/OFF state, press the (TIMER) button (or remote controller button) to enter into the
timing check interface, LED displays the remained time and flashes at 1Hz frequency (default: 0), exit
the check interface if it is not operated within 3s without changing the Set Time; press the or
button (or remote controller or button) under check state to change the Set Time, and refresh
the Set Time.
Set Time setting range 0~24h, 1h each time.
Set Time precision: ±70s /h.
Set Time reaches the ON/OFF, buzzer doesn’t make sound, enter into High/OFF mode.
5. Temperature Control
Under ON state, press (increase the set temperature) or (decrease the set temperature)
button to increase or decrease the set temperature Ts°F(40~95°F). When the indoor environment
temperature TH is ≥ the set temperature Ts°F, it turns off the heating element and fan, display doesn’t
change; when the indoor environment temperature TH is ≤ the set temperature Ts-3°F, it works at
corresponding work level. After power on and start the product for the first time, it doesn’t identify the
temperature control, and then enter into the temperature control state 2min later.
6. OSC. Function
Press the (OSC) button (or remote controller button) to turn on the OSC function.
Under heating state, if it stops heating for temperature control and protection, OSC will immediately stop.
The default is no OSC function after starting, the OSC function is not memorized after turning off.
7. Temperature Sensor Short Circuit, Open Circuit Protection Function:
Under any mode, temperature sensor has short circuit protection, LED flashes E1 at 1Hz frequency,
and it is invalid to operate any button.
Under any mode, temperature sensor has open circuit protection, LED flashes E2 at 1Hz frequency,
and it is invalid to operate any button.
8. Safety Protection
Under ON state, all outputs will be turned off when indoor environment temperature TH exceeds 122°F,
all LED indicators flashes for 75s at 1Hz frequency, the product can’t be started within 75s, and any
button and timing OFF are invalid, if the indoor environment temperature is <122°F, it doesn’t exit the
protection, the product will automatically exit protection state and enter into standby state after power
on again.
9. Dump Protection
Under any mode, if the product is dumped, the product will stop heating, the fan stops 15s later, LED
flashes E3 at 1Hz frequency, and it is invalid to operate any button.
10. Memory Function
When the power of the product is not cut off, it memorizes the past set temperature and works at the
set temperature after starting, if the power is cut off, the memory function will be unavailable, and the
set temperature of the product will recover to the default value (95°F) when starting.
