Key Functions; Time Setting; Alarm Set - Trevi ME 3120 RC Mode D'emploi

ME 3120 RC
3. Instruction of operating the KEYS

3.1 Key functions

Six functional keys: Set, Alarm, Up, Down, Snooze, CH
Function
Operation
Click -----
Enter
Hold settings
Confirm
Click setting
Hold -----
Click -----
Hold -----
3.2 Normal states
1. Hold SET for 2 seconds to enter time setting.
2. Click ALARM to switch the alarm on/off.
3. Hold ALARM for 2 seconds to enter alarm setting.
4. When alarm rings, click SNOOZE to enter snooze. The
clock will ring in 5 minutes.
5. Click UP to switch AL1 on > AL2 on > AL1 and AL2 on
> AL1 and AL2 off.
6. Click DOWN to switch between °C/°F.
7. Hold DOWN to enter forcible RCC receiving.
8. Under RCC receiving status, click DOWN to exit the RCC
receiving state.
9. Click CH to switch RF channel, CH1 > CH2 > CH3.
10. Hold CHANNEL for 2 seconds to clear all data of current
channel.

3.3 Time setting

1. Hold SET for 2 seconds to enter time setting.
2. Sequence of setting: Year > Month > Date > Language
> 12/ 24 hour > Hour > Minute > Zone > Exit.
3. There will be 1Hz flashing during setting.
4. Press SET to confirm the setting and enter the next setting
state.
5. Click UP , the setting will go ahead one step; hold the key
for 2 seconds, it will run forward by 8 steps per second.
6. Click DOWN, the setting will go backward one step; hold
for 2 seconds, it will run back by 8 steps per second.
7. Moon phase is changed according to month and date.
8. The system will exit automatically if no key is operated
in 8 seconds.
SET ALARM
Alarm
on/off
Enter
alarm setting
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Confirm
alarm settings
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UP DOWN
AL1/AL2
switchable switchable
Enter into RCC
----- receiving
One step One step
forward backward
8 steps forward 8 steps backward
per second per second
One step One step
forward backward
8 steps forward 8 steps backward
per second per second

3.4 Alarm set

1. Hold ALARM for 2 second to enter alarm setting.
2. Sequence of alarm setting: Hour > Minute > Exit.
3. There will be 1Hz flashing during setting.
4. Press ALARM to confirm the setting, and enter the next
setting state.
5. Click UP , the setting will go ahead one step; hold the keys
for 2 seconds, it will run forward by 8 steps per second.
6. Click DOWN, the setting will go backward one step; hold
for 2 seconds, it will run back by 8 steps per second.
7. The system will exit automatically if no key is operated
in 8 seconds.
4 Function and effect
4.1 The receiving function of RF
1. after installing the battery and checking temperature/
humidity, it will enter RF receiving state automatically for
3 minutes.
2. under normal display mode, hold the "CH" key for 2
seconds to clear out the channel information
3. if there is no effective signal with same ID code received
for the current channel in 60 minutes, the temperature
of that CH will shows "--.-".
4. the temperature display will resume back when the correct
signal is received again.
5
SNOOZE
Enter
°C/°F snooze
state
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English
CH
Switch
among CH1,
CH2 and CH3
Clear current
registered
channel
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