First Alert sfa2650 Скачать руководство пользователя страница 7

 

 

map will have the West coast highlighted for Pacific Time zone.   
If the display is showing something different, or is not in 12 hour mode, please 
unplug the power adaptor and remove all the batteries from the main unit. Wait a 
minute or two, and reattach the AC-DC Power Adaptor and replace the Batteries.   
 

REMOTE SENSOR 

1.  Open the Battery Door on the back of the remote sensor. 

2.  Following the polarity (+ and -) diagrams shown inside the battery compartment, insert 2 

‘AAA' (UM-4) batteries (not included). 

Note:

 For optimum performance, lithium type batteries are recommended. 

3.  Replace the Battery Door. 

IMPORTANT

: Be sure that the batteries are installed correctly. Wrong polarity may damage 

the unit. 

 

 

BATTERY NOTE AND CARE 

Danger of explosion if the battery is replaced incorrectly. Replace only with the same or 

equivalent type. 

Do not mix old and new batteries. 

- Do not mix alkaline, standard (carbon-zinc) or rechargeable (nickel-cadmium) batteries. 
- If the unit is not to be used for an extended period of time, remove the battery. Any old or 

leaking battery can cause damage to the unit and may void the warranty. 

- Do not dispose of batteries in fire, batteries may explode or leak.   
- Do not try to recharge batteries not intended to be recharged; they can overheat, rupture 

and leak(Follow battery manufacturer’s directions). 

Only an adult should replace the batteries

 

 
 

CLOCK AND CALENDAR SETTING 

The time on this unit can be set manually or automatically 

when it’s receiving the WWVB 

signal broadcasted by NIST radio station. 

 

AUTOMATIC TIME SETTING 

Radio Controlled Clock Receiving 

The  unit  will  automatically  enter  the  RCC 

(Radio  Controlled  Clock) 

receiving  state  after 

about 4 minutes 

once it’s plugged in or reset. 

To enter the RCC receiving mode immediately,

 

1.  In clock display mode, press and hold the 

“DOWN/TIME ZONE” button for 2 seconds, or 

until the RCC receiving indicator (#4) appears flashing on the display. The unit will enter 

RCC receiving mode automatically every day. 

2.  Automatic RCC receiving  will begin at  the following  times: 2:00 AM, 3:00 AM, 4:00 AM 

and 5:00 AM respectively. The unit begins receiving the RCC signal at 2:00 AM, if it fails 

to receive at this time, the unit will try to receive again at 3:00 AM automatically. If the 

reception is successful at 2:00 AM, it will not enter the RCC receiving mode any more 

until 2:00 AM the next day. If it fails again at 3:00 AM, the unit will try again two more 

Содержание sfa2650

Страница 1: ...RADIO CONTROLLED WEATHER STATION ALARM CLOCK USER MANUAL SFA2650 PLEASE READ THIS USER MANUAL COMPLETELY BEFORE OPERATING THIS UNIT AND RETAIN IT FOR FUTURE REFERENCE...

Страница 2: ...mmended by the manufacturer 7 Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat 8 Only use attachments accessories...

Страница 3: ...in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to t...

Страница 4: ...ton 3 Multi Function Display 4 Mode Button 5 Celsius C Fahrenheit F selection button 6 Adjust UP Alarm ON OFF Button 7 Adjust DOWN Time Zone Button 8 Maximum Minimum Temperature Humidity Record Button...

Страница 5: ...Display 13 Remote Sensor Wall Mount Hole 14 Remote Sensor Battery Compartment Cover 15 Folding Stand 16 Channel Selection Button Inside Battery Compartment 17 Celsius C Fahrenheit F selection button I...

Страница 6: ...urely insert the DC plug of the adaptor into the DC Jack located on the left hand side of the back of the unit 2 Plug the AC DC Adaptor plug into a household AC outlet that supplies 120V AC 60Hz Conne...

Страница 7: ...not dispose of batteries in fire batteries may explode or leak Do not try to recharge batteries not intended to be recharged they can overheat rupture and leak Follow battery manufacturer s direction...

Страница 8: ...nal If the unit works outdoors but not indoors you probably have a local interference problem inside your house or building The shielding provided by a metal building might prevent the clock from work...

Страница 9: ...7 Tap the UP DOWN button repeatedly to set the minute value Press and hold the buttons to speed up the forward or reverse scanning of the digits Setting the Calendar 8 Press the MODE button after the...

Страница 10: ...M indicators are displayed correctly 5 Press the MODE button after the hour is set Minute digits flashing to prompt for input 6 Tap the UP DOWN button repeatedly to set the minute value Press and hold...

Страница 11: ...e been recorded 3 Press and hold the MAX MIN button will erase the previously recorded data and start to record new data OUTDOOR WEATHER MEASUREMENT REMOTE SENSOR This unit includes a remote sensor to...

Страница 12: ...it 2 Wireless distance may become shorter as the signal may be shielded by thick walls steel concrete aluminum foil etc or there maybe strong interference from other nearby operating electronic device...

Страница 13: ...panel controls In this event unplug AC adaptor and remove all dry cell batteries wait for 1 minute reinstall all batteries and reconnect the AC adaptor The unit will be reset to 12 00 AM and all of y...

Страница 14: ...lert logo trademarks and the First Alert trade dress are exclusively licensed by BRK Brands Inc and are used under license from BRK Brands Inc Please contact SPECTRA s Service Department for questions...

Страница 15: ...y and send it prepaid by insured parcel post or UPS to SPECTRA at the address shown below IF THE UNIT IS RETURNED WITHIN THE WARRANTY PERIOD shown above please include a proof of purchase dated cash r...

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