Using The Monitor; Installing / Changing The Batteries; Fastening The Cuff - A&D UB-512 Instruction Manual

1. Installing / Changing the Batteries

1. Slide the battery cover as shown to remove it from the device.
2. Insert two AAA / LR03 size batteries into the battery compartment as
shown, taking care that the polarities (+ and -) are correct.
3. Slide the battery cover back on the device.
• Insert the batteries as shown in the battery compartment or on the cuff. If installed incorrectly, the device will not work.
• When (LOW BATTERY mark) appears on the display, replace both batteries with new ones at the same
time. Do not mix old and new batteries. It may shorten the battery life, or cause the device to malfunction.
• (LOW BATTERY mark) does not appear when the batteries are drained.
• The battery life varies with ambient temperature and may be shorter at low temperatures.
• Remove the batteries if the device is not to be used for a long period of time. The batteries may leak and cause a
malfunction.
• Use the specified batteries only. The batteries provided with the device are for testing the device performance
and may have a limited life.

2. Fastening the Cuff

1. Wrap the cuff around your wrist about 1 cm above your hand as shown in the figure at
the right.
2. Fasten the cuff tightly using the Velcro strip.
Note: For proper measurements, fasten the cuff tightly and measure on a bare wrist.

Using the Monitor

English 7
About 1 cm