Yiche BKT02 Quartz Watch User Manual
- June 5, 2024
- Yiche
Table of Contents
Yiche BKT02 Quartz Watch
PROGRAMMING
Program
Generate it with KD-X2 and then program to the car
INSTRUCTIONS
How To Calibrate Watch
-
Position “0” : Normal travel time position.
-
Position “1 • : Setting the time, pull the crown out to position ·1” , turn the crown either clockwise or
counter-clockwise and set the time. -
While finishing calibration, push the crown back to position “0” to make watch run normally.
Calibration Notes
While finishing calibration, must push the crown back to position “0” ,
otherwise, the watch would not run normally.
TIPS FOR WATCHES MAINTENANCE
Battery Replacement
“KEY TIME” is installed with original Swiss and Japanese battery. When the
battery is full, the second hand will beat once every second. Most of the
movements have an ultimate display function for battery life. When the battery
is low, the second hand will beat once every 2 or 4 seconds. When the
secondhand beats once every 2 or4 seconds or when there is no second hand, the
hour pointer and minute hand completely stop, replace the battery so as to
prevent any movement damage caused by electrolyte leakage.
Water-resistant
the waterproof rubber gasket will affect watch’s water resistance. Normally,
30-m water-resistant watch can be worn in daily cleaning and rain. 50-rn
water-resistant watch can be worn in swimming. The submersion watch can be
worn in diving. To better protect your watch and extend its service life, we
suggest that you should try to prevent it from water even though it is water-
resistant. Generally, a watch cannot fully prevent gas
(such as sweat gas and steam) and dust from entering. The watch cannot be worn
in hot water, sauna or an environment with radical temperature changes. The
reason is that the waterproof rubber gaskets will have a gap due thermal
expansion under temperature change and will age more rapidly Then, water will
enter the watch, and mist will appear in the watch which damages the parts. If
water enters the watch occasionally (there is steam in the watch glass), send
it to the maintenance point for deaning so as to prevent movement from being
corroded.
Runtime precision
Temperature will affect the watch runtime precision. At 8’C-38’C, the watch
can run stably and accurately.
The magnetic field will affect the watch’s runtime precision, so the watch
should be kept away from the electric appliances generating a magnetic field,
such as TV and mobile phone. Strenuous vibration will affect the watch’s
runtime precision, so the watch should be taken off before strenuous exen:ise
is done Battery voltage will affect the runtime precision of quartz watch, so
the voltage should be maintained between 1.S0V-1.SSV. When the temperature
goes beyond the normal temperature, the watch will run fast or slow. When the
temperature is normal, the runtime will be normal
Plating protection
“KEYTIMEN outer parts adopt chemical plating or vacuum plating which features good abrasion. However, some corrosive gases and solid or liquid chemicals will corrode galvanized coating and make it fall off. Therefore, the watch can be prevented from common acid and alkali corrosive substances in daily life and work environments, such as abluent and cosmetics. Human sweat will vary as people’s bodies are different. It will corrode metal or galvanized coating to different extents. Please keep your hands clean and don’t wear the watch during sports
Leather band
Except for special statements, KEYTlMEN band is usually made with quality cattle hide. When being worn, the watch should not contact with acid, alkali and oil substances. It should not be soaked in rain and water, brushed with water, baked-on fire or exposed to sunshine. Otherwise, it will result in color fading, surface crack, fracture and fall-off. If it contacts with moisture, please use a soft and dry cloth or tissue to wipe it as soon as possible, and then dry it in natural condition Salt marsh and dirt can be wiped by a soft and wet cloth and neutral soap. Occasionally, the watch band bottom can be wiped with a soft cloth by dipping a small amount of ethyl alcohol. The watch band should not be fastened too much. A finger gap should be reserved between the watch band and wrist so as to let air flow smoothly and make moisture evaporate in time.
Watch button
Watch button is a quick-wear part. During normal use, a watch button is opened and closed for over 2,000 times. According to locking mode, watch button can be divided into friction locking button and spring locking button. Due to friction or sliding part abrasion, the watch button will get loose after being opened and closed for certain times. To ensure safe wearing, the watch button should be repaired in time when it gets loose. When repairing the loose friction locking watch button caused by friction, moving buckle can be knocked slightly to change its radian. During use, increase the locking friction of watch button. If the spring in spring locking button meets with water, it might be rusted and affect the button service life. During use, you should try to prevent spring locking button from entering water or drop low-viscosity lubricating oil into the hole at the back of button cover so as to prevent spring from rusting.
Notes for chemical medicine
Don’ t have your watch corroded by solvents (including ethyl alcohol and gasoline), Hg, cosmetics, spray, lotion, adhesive or paint. Otherwise, the watch appearance will be discolored, corrupted or damaged. In particular, the waterproof part will be damaged which results in poor water resistance.
Sweat protection
If sweat and dirt stick to the gap of watch case and band for a long time, it
will oxidize, corrode or rust the watch. In particular, the waterproof part
will be damaged which results in poor water resistance. The plastic film on
the watch bottom should be removed before use so as to prevent sweat from
entering. It is suggested that the water surface should be cleaned once per
week.
Periodic maintenance
It is suggested that users had better send the watches to the after-sales
service points designated by KEYTIME every 1-2 year(s) for maintaining water
resistance, outer parts and movement so as to prolong the watch service life.
Operation instructions
This quartz watch is equipped with a 433.92MHz transmitter afor use as a car
key. After matching the key to the car, press 1 the unlock key to open the
door and press 2 the lock key to close the door.
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur 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 try to correct the interference by one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modifications to this device not explicitly
approved by the manufacturer could void your authority to operate this
equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation.
The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.
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