Operation Manual

2
Hold
Enter into
RF
registering
state
Enter into
temperature alert
setting
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Enter into
snooze state
Enter 160
cities set
Temperature set
Click
Choose the
channel
need to be
set
Confirm the
setting
One step
forward
One step
backward
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Hold
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8 steps/second
forward
8steps/second
backward
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Height
set
Click
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One step
forward
One step
backward
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Hold
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8steps/second
forward
8steps/second
backward
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TIME SET Key:
Hold “TIME SET” key for 2 seconds to enter into time setting mode, the sections being set will flash in the frequency of 1 Hz/second,
press “UP” or “DOWN”to choose the value needed then press “TIME SET” key to confirm the setting.
It will return to standard mode automatically, if there is no operation for more than 7 seconds.
ALARM Key
Click “Alarm” key to display alarm time, press once to display AL1; twice for Al2; thrice to return to standard state. Hold “Alarm” key
for 2 seconds to enter alarm setting, the sequence: AL1/ AL2 Hour Minute Exit.
It will return to standard mode automatically, if there is no operation for more than 7 seconds.
UP Key
Under setting mode, click “UP” Key to adjust one step (forward), holding the “UP” Key for 2 seconds to enter speedy adjusting mode (8
steps/seconds).
DOWN Key
Under setting mode, click “DOWN” Key to adjust one step (backward), holding the “DOWN” Key for 2 seconds to enter speedy
adjusting mode (8 steps/seconds).
Under standard mode, Click “DOWN” Key to turn alarm on/off, the setting sequence: AL1 on/ AL2 off  AL2 on/ AL1 off  AL1,
AL2 on  AL1, AL2 off.
SNOOZE Key
When the alarm is ringing, click “SNOOZE” key to pause the alarm, and enter 5 minutes of snooze function.
LOCATION Key
Under standard mode, hold the “LOCATION” key for 2 seconds to enter city setting.
Under city setting state, hold “UP” or “DOWN” key to choose the city, and then click “LOCATION” key to confirm the setting and exit
the state.
CHANNEL Key
Under standard mode, click “Channel” key to shift RF channel, CH1CH2  CH3displaying circularly.
Under standard mode, hold “Channel” Key for 2 seconds to clean out RF registering state, temperature displays and MAX/MIN value.
Under Alert setting channel state, choose the needed setting channel..
MAX/MIN Key
Click “Max/Min” key to display MAX value of indoor/outdoor temperature, humidity for 5 seconds. Click once again to display the
MIN values for 5 seconds, click again to return to standard mode.
When it displays the Max or Min values, hold Max/Min key for 2 seconds to clear out the memory of the Max/Min values, then return to
normal standard state.
ALERT Key
Under standard mode, click Alert key to turn temperature alert on/off.
Under standard mode, hold Alert key for 2 seconds, it will enter temperature alert setting.