CLOCK BATTERY REPLACEMENT
When the display begins to look dim, it is time to replace the batteries in the clock.
Remarks:
Do not mix old and new batteries
Do not mix alkaline, standard (carbon-zinc), or rechargeable (nickel cadmium)
batteries.
For longer battery life, alkaline batteries are recommended.
TROUBLE SHOOTING
When your clock displayed irrelevant time, calendar or temperatures, which might be
caused by interferences of electrostatic discharge or other wireless signal in the air e.g.
TV, computer monitor, radios, walkie-talkie etc, press the WAVE button once, the clock
will start receiving WWVB signal and update to correct WWVB time
If such situation still persists, press the RESET button once to set the clock to factory
default setting. The clock will receive WWVB signal again to update itself to correct
WWVB time.
SPECIFICATIONS:
Calendar range: 1/1/2000 to 12/31/2049
Indoor temperature measuring range: O°C to 50°C /
+32°F to +122°F
Temperature checking interval: every 1 minute
Daily automatic reception time: 1 AM, 3 AM, or 5 AM
Power source: 4 x AA Alkaline batteries, 1.5V batteries
Battery life: about 12 months
WARRANTY
This Product is warranted to be free of defects in manufacturing for a period of 2 years
from the date of purchase at Costco.
This model is discontinued and no longer eligible for the manufacturer’s warranty.
Defective clocks should be returned to the place of retail purchase.
