Interval Timer; Technical Specifications - Velleman WC4171 Manual Del Usuario

o Counting Down
Press GO/STOP and select STOP.
Press TIMER SET/INTERVAL SET and select TIMER SET.
Set the desired time with HOURS/MINUTES or MINUTES/SECONDS. Press the button once to
increase, hold the button pressed to decrease.
Press GO/STOP and select GO. The display will now count down and will beep at 00:00. Reset the
original time by pressing 12HR/24HR/RESET.

• Interval Timer

In this mode, the timer will count down from a preset interval time, beep at 00:00, automatically reset to the
original interval time and count down again.
o Setting the Interval Time
Press CLOCK/TIMER and select TIMER.
Press TIMER SET/INTERVAL SET and select INTERVAL SET.
Press GO/STOP and select STOP.
Set the desired interval time with HOURS/MINUTES or MINUTES/SECONDS. Press the button once to
increase, hold the button pressed to decrease.
Press 12HR/24HR/RESET to add a 15-second pause between two countdowns. The INTERVAL LED
will be flashing indicating the pause time has been activated. Press 12HR/24HR/RESET again to
deactivate this function.
Press GO/STOP and select GO. The display will now count down. You will hear 3 beeps prior the start
of the next interval. Reset the original time by pressing 12HR/24HR/RESET.
• Clock
In clock mode, the timer will display the time of day.
o 12/24h Time Display
Press CLOCK/TIMER and select CLOCK.
Press TIMER SET/INTERVAL SET and select TIMER SET.
Press GO/STOP and select STOP.
Press 12HR/24HR/RESET to select the 12-hour or the 24-hour display mode.
Set the desired time with HOURS/MINUTES or MINUTES/SECONDS. Press the button once to
increase, hold the button pressed to decrease.
Press GO/STOP and select GO to confirm.
NOTE: Selecting another mode will not deactivate a previously used mode. Therefore, deactivate the previously
used mode manually by setting all times to 00:00.

5. Technical Specifications

Power Supply
Optional Lead-Acid Battery (order code WP4-6)
9VDC/1A adapter (incl.)
Power Consumption
Dimensions
Total Weight
For more info concerning this product, please visit our website www.velleman.eu.
The information in this manual is subject to change without prior notice.
WC4171
< 8W
327 x 156 x 93mm
1.6kg (without battery)
4 VELLEMAN