Rectal
Thermometer
Model V934
READ AND SAVE THESE INSTRUCTIONS
Thank you for purchasing the Vicks Rectal Thermometer, a professionally accurate instrument for comfortably
measuring a baby’s temperature. Please read these instructions carefully to ensure accurate temperatures and safe
operation. When used properly, this high quality thermometer will give you years of accurate, dependable use.
The Vicks Rectal Thermometer (V934) is designed specifically for measuring rectal temperatures of babies.
IMPORTANT SAFETY INFORMATION
High, prolonged fever requires medical attention especially for young children. Please contact your pediatrician.
This product is not a toy. Do not allow child to play with it. Adult supervision is required in the use of this
product.
This product is designed to measure human body temperature. Do not use it for any other purpose.
If you have any questions or comments about the Vicks Rectal Thermometer, call our toll-free
Consumer Service Line: 1-800-477-0457.
TEMPERATURE READINGS
Temperature readings vary from person to person. Although there is no one “normal” temperature reading, a
temperature, taken rectally, ranging between 98-100.4°F is considered normal.
The best method to determine your baby’s normal temperature is to use the thermometer when they are feeling
well. Record the temperature twice a day (early morning and late afternoon). Take the average of the two
temperatures. This is considered your baby’s normal body temperature. Any variation from it may indicate some
sort of illness and you should consult your pediatrician.
Note: This method produces a temperature approximately 1° higher than a temperature taken orally and 2° higher
than a temperature taken under the arm.
BEFORE USE
Your Vicks Rectal Thermometer is designed specifically for rectal use. It is
recommended that for 15 minutes prior to use, your child should avoid eating or
drinking any liquids, physical activity, or bathing.
OPERATING YOUR Vicks
RECTAL THERMOMETER
Press the On/Off button to activate the thermometer. A beep will sound and the
display will come on. The display will first show the LCD display test (Fig. 1) and
then show the last reading. After 5 seconds, the display will be in the ready mode
(Fig. 2) and the display light will go off.
FOR RECTAL USE
Use for babies, young children, or when it is difficult to take an oral or underarm temperature. Important: For
sanitary reasons, once this thermometer has been used for a rectal reading, do not use it for an oral reading. Clean
it thoroughly before using again or on a different child.
1. Lubricate the tip with a water-soluble jelly for easier insertion. Do not use a petroleum jelly. Read the label of the
lubricant to be sure you are using the right kind.
2. The proper position for a baby is to lay on its stomach with legs hanging down, either across your knees or
at the edge of a bed or changing table. This positions the infant’s rectum for safe and easy insertion of the
thermometer.
3. Gently insert the tip of the thermometer NO MORE THAN 1/2 inch into the rectum. The guard above the tip
is designed to prevent over-insertion. If you detect resistance, stop. Hold the thermometer in place during
measurement.
4. When the peak temperature is reached (usually 10 seconds) 10 beep signals will sound and the “°F” sign will
stop flashing and the display light will come on. The temperature is now ready to read and will not change when
the thermometer is removed.
5. Turn the thermometer off by pressing the On/Off button. The display light will come on automatically to
illuminate the last reading, then unit will power off. If you forget to turn it off, the thermometer will automatically
turn off after approximately 9 minutes.
Reminder: Wash the thermometer as recommended before placing it back in the storage case.
See instructions on reverse.
Probe tip
Battery
Compartment
(on side)
LCD display
On/Off Button
Insertion guard
Fig. 1
Fig. 2
IMPORTANT: Before first use,
remove label from the display.
